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USER`S MANUAL - TCHERNOVAUDIO SHOP

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1. 1 MASTER PRE IN AUXILIARY STEREO SOURCE 8 AUX IN L R aiii c ves OPTICAL IN RESETS UPGRAI inis e Q I 5 un nour ie Oeo MASTER ENABLE 1 TETTE MP3 PLAYER FRONT LEFT FL FRONT right CCC IN1 REAR LEFT mq __ IN2 AUXILIARY STERE RIGHT PREAMPLIFIER SOURCE ACP 6 ACP 2 m z optional optional AUXILIARY STEREO un see sec 1 0 3 1 0 3 PREAMPLIFIER SOURCE iid T lo m h Gur ER mi M I jJ H Tt AU OA PLAYER IN D lt IN2 AUXILIARY STEREO D M PREAMPLIFIER SOURCE ACP 2 optional see sec 10 3 DIGITAL OPTICAL IN INPUT SIGNALS OPTICAL FIBER vedi sez 10 7 10 8 TOSLINK connector
2. EL ELE El El EJ El SI T 1234 5 6 n REMOUT p MASTER ENABLE 30A MITES 1 6 White OUT 1 T 8 White Black OUT 1 2 Ne 15 White OUT 2 T White Black OUT 2 audison 55 14 White OUT 3 6 White Black OUT 3 7 N 13 White OUT 4 5 White Black OUT 4 X 7 12 White OUT 5 il 4 White Black OUT 5 11 White OUT 6 3 White Black OUT 6 10 White OUT 7 2 White Black OUT 7 is 9 White OUT 8 1 White Black OUT 8 2 1 1 AP8 9 bit provides 8 amplified outputs Through PC Software each output channel has the following available sec 7 2 a 10 pole graphic equalizer a 68 frequency electronic crossover and Butterworth or Linkwitz Riley type filters with 6 24 dB slopes see sec 7 3 10 digital time delay line see sec 7 3 11 Phase inversion activation see sec 7 3 10 2 Adjustment of the output level to better align the total system
3. POWER 12V ps mm PRESETS UPGRADE REM IN OUT 42 INPUTS 15 a n E C Ic c C UC Q Q lr ES 6555555 12345678 SUB OUT 12345 6 n REMOUT L MASTER ENABLE PCM Stereo signal max 96 kHz 24 bit WARNING The digital inputs accepts up to 96 kHz 24 bit stereo PCM signals So DOLBY DIGITAL AC3 multi channel signals coming from audio video sources such as the audio of a film in DVD or DTS can not be reproduced The output of 7 these devices will therefore have to be set in STEREO mode for the signal to be reproduced If digital signals at Xs frequency higher than 96kHz Ex 192 kHz are supplied the AP8 9 bit will not be able to reproduce them How to select OPTICAL input 1 Using the DRC selecting the OPTICAL input 2 Using the appropriately set OPTICAL IN terminal see sec 7 3 4 7 This command is active connecting the terminal to 12V 12 Prima AP8 9 bit 5 Xa OUTPUT SIGNALS POWER 12V PRESETS UPGRADE USB OPTICAL IN DRC OFF SPEAKER mj OPTICAL SEL Q Q a INPUTS
4. ir ir ir _ PRESETS UPGRADE USB OPTICAL IN DRC Im PRESETS CE OPTICAL IN J 0 2 optigan set mO Hm orn REM IN INPUTS OUT INPUTS el o ee E n Too 5 ai o llo 4 O JLO JJ 27 15091 858 Boe E 12 84 5 6 7 8 SUBOUT audison 123452678 SUBOUT audison FL white r white FL white black FL white black FR gray FRt gray FR gray black FR gray black RL green E green RL green black RL green black RR violet RRt violet RR violet black RR violet black FRONT TW FRONT TW IN1 cyan LEFT RIGHT s INT cyan black rc IN2 orange IN2 orange black 3 SPEAKER IN HI LEVEL FRONT REAR CENTER SUB 4 SPEAKER IN HI LEVEL FRO
5. 1 Power 11 15 VDC connection terminal AP8 9 power supply positive pole The jack accepts a stripped cable up to 15mm 0 6 with maximum section of 10 AWG 2 5mm 0 1 For better power transfer we recommend using cables with the largest possible cross section and with the same cross section as the cable connected to the negative pole Power Ground connection terminal for the negative power supply pole of the amplifier Connect here the negative battery cable or a cable connected to the vehicle chassis The opening will take a stripped cable up to 15mm 0 6 with a maximum section of 10 AWG 2 5mm 0 1 For better power transfer we recommend using cables with the largest possible section and with the same section as the cable connected to the positive pole In order to correctly connect the ground use a screw that is already present on the metal part of the vehicle If necessary remove any paint residue or grease using a tester to make sure there is continuity between the negative terminal on the battery and the mounting point If possible connect all of the grounds on the audio components to the same grounding point This helps reduce most of the interference than can occur in audio reproduction WARNING Make sure the connection polarity is as indicated on the terminals A misconnection m
6. 30 J9 36 DEW E MAN 39 patente eel eat a Spanien aes 40 40 e c uM ww w S 40 Wo NEL 41 da 41 MEN Pm 43 T 46 4f Mg mE s ____ ___ 4f V M 4f E 16 48 Dl O NCHRONIZATION EU co 48 98 2 BACKGROUND NOIE ssepe __ _ ____ __ _______ 48 3 FIRMWARE 49 9 DRC DIGITAL REMOTE CONTROL OPTIONAL 51 r 52 92 JOPEBALONAL ERROR MESSADIES dq 10 RO CES SO RIES 53 IU Bor RU 53 P Oo UP c
7. and load them in AP8 9 bit dabas DSP Settings you can go back to the audison source volume level used to calibrate AP8 9 bit CEPR Select YES to insert CD Setup Track in the player Q 6000 adjust the source volume so the display shows the message GOOD PRESS audison Brightness to adapt the DRC to the ee light conditions inside the car you can PRESS adjust the brightness of the display and the audison red ring on the buttons G amp audison audison audison 9 2 OPERATIONAL ERROR MESSAGES audison Tac aun ke It indicates activation of the amplifier thermal protection as temperature reached 80 degrees Celsius The amplifier will get back to normal functioning when temperature decreases to 75 degrees Celsius ORE Sube It indicates activation of the amplifier thermal protection due to isi UI end an overloaded outputs It indicates activation of amplifier thermal protection due to battery voltage exceeding 16 VDC It indicates an internal fault You should contact an authorized Audison service centre 52 10 ACCESSORIES AUTOMATIC SPEAKER PRESENCE The ASP is indispensable when installing AP8 9 bit with standard OEM sources Some factory OEM sources require a low load impedance to be able to activate the outputs usually t
8. BARRAS 4 C INPUT CONFIGURATION to SUBWOOFER amplifier Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT CONFIGURATION em Tome omm m 500 Hz 012 dB AE 500 Hz 012 dB m ww Le mum we 9 o9 eere mem mo _ ome wm ff 14 TW TW li LEFT RIGHT FRONT FRONT SUBWOOFER wey 5 POWER 12V OPTICAL IN y OPTICAL SEL picco INPUTS guts SUUS M n n n 12345678 SUBOUT 123456 INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT TYPE CUT FILTER FILTER TYPE CUT FREQUENCY TIME ALIGNMENT POWER 40 POWER 9 20 OUT2 FRONTTWRIGHT HI PASS Limkwiz _ 30002 1162 80 Hz 12 dB 80 Hz 012 dB 7 8 SUBWOOFER LO PAS
9. 00 dr in 40 0 0 T Master Optical ji hi C2 Q3 O4 hs he C7 che O9 _ _ pius at bypass LR nic EN cc j HE Lo P front left tweeter CG irad berriri L k Hiv La P a EM front left wooder Set distance Belay Fine set 7 Ls B 7 don zi ms m nom subwoofer V phase XCher LR link 3 Remark Change size of the window for the PC software To make the window full screen click on the Enlarge button HE or double click on the title bar of the PC Software window restore the previous size from full screen click on the Reset button or double click on the title bar on the window To resize the PC Software window make it smaller or larger position the mouse pointer on one edge or corner of the window When the mouse pointer becomes an arrow with a double point drag the edge or corner to make the window larger or smaller 27 2f USER S MANUAL TARGET MODE In order to configure the inputs amplified and pre amplified power outputs EQ and time delays for AP8 9 bit it must be interfaced with the PC When you get to this point you must already be aware of what type of system you intend to set up In order to
10. 1234 5 6 n REMOUT L MASTER ENABLE INPUT CONFIGURATION Master input Front Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT CONFIGURATION OUT2 FRONTTWRIGHT HI PASS 3000 12 48 1162 500 Hz 012 dB ae 500 Hz 912 dB 80 Hz 912 dB 80 Hz 912 dB Memory A Acoustic SUB OUT SUB WOOFER LO PASS Linkwitz 80 Hz 012 dB 121 8 cm Memory Rhythm Listening Point Driver MEMORY CONFIGURATION 19 Pr ma SUBWOOFER 21 ia co wi cellae 5 5 5 5 55 POWER 12V TRE 2 D ADE USB OPTICAL IN DRC C OPTICAL H REM IN INPUTS JJ eed 12345678 T 12345 6 REMOUT MASTER ENABLE CJ d CJ INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT CONFIGURATION kwi 80 Hz 12 dB kwi 80 Hz 12 dB Memory
11. 1 048 1 40 125 130 0 70 40 335 415 12 7 5 vol sub Chi ch C h5 che 1 Using one of the sliders for the output channels you can adjust the output level 40 0 dB for each channel The sliders are enabled based on the output configuration 2 This part of the display shows the output level for each individual channel 40 0 dB referring to the position of the Slider for the output channels 3 By clicking on the Mute button you can mute the corresponding output channels 4 By clicking on the Mute button again the mute function will be disabled 5 By clicking on the Link button you can simultaneously adjust all of AP8 9 bit output levels By clicking on the Link button again the function will be disabled 6 By clicking on the Solo button you can mute the output channels except for the one enabled 1 By manually clicking on the Solo button the function will be disabled 8 Using the Volume slider you can adjust the general output level for the system 60 0 dB 9 Using the Sub Volume button you can adjust the output level of the subwoofer 12 0 dB if the system features a subwoofer 8 9 bit controls the system configuration operating by default on memory A but gives the option to store and recall two memories A B Memory Memory STATUS BAR 15 is an information area that can be found at the bo
12. For the front center and rear center choose a point between the two listeners 2 Measure the distance in a straight line from each speaker or group of speakers compared to the listening point For each speaker choose the center of 106 mobile membrane as the emission point For groups of speakers choose a point between them It will then be possible to fine tune it using the Fine Set function 3 On the Channel Map select the channel related to the speaker under examination and enter the respective distance in the Set Distance box in the Filter Settings menu 4 Repeat step 3 for each channel 105 cm 681 cr 90 cm J Fig 3 44 USER S 8 9 bit 7 5 Once the time delay settings are complete start the musical reproduction and use the Fine Set box moving the values up or down except for the subwoofer since it is the farthest speaker to fine tune the system for optimal sound We recommend listening to various types of music percussion melodic etc for better evaluation of the coherence spatial stability of the different musical instruments 6 Once the time alignment procedure is complete you can work on the output equalizer see sec 7 3 12 to optimize the system response based on the level alignment of the various frequencies Remark Measurements for the above operations can also be taken using a spectrum analyzer with a suitable microphone The results must be eval
13. The user can make adjustments that allow him or her to interact with AP8 9 bit through the DRC remote control device WARNING 1 a PC provided with Windows Windows Vista Windows 7 or Windows 8 operating system 1 5 GHz minimum O processor speed 1 GB RAM minimum memory and a 1024 x 600 pixels minimum resolution graphics card as well as at least 512 MB of available hard disk space are required to install the software and setup the product 2 Before connecting the product carefully read this manual Improper connections may cause damage to AP8 9 bit or to the speakers in your car audio system 2 PACKAGE CONTENTS 8 9 bit amplifier Multipolar cable Inputs Rem Multipolar cable Speakers out 1 39A replacement fuse 18 m USB cable 2 mm hex key 4 4 2 x 50 mm self tapping cross head mounting screws CD ROM containing 8 9 bit Software This owner s manual pdf Audio Test Tracks Quick start guide Warranty 2f 3 8 9 bit AND INSTALLATION External Size 198 mm 7 8 in lt gt pq ee PRESE
14. abl ax rns the listening point at the same time invert phase L R link 5 SET DISTANCE Lets you set the distance between the speaker and the listening point Choose cm centimeters or in inches The Set Distance boxes can be set using the cursors DELAY ms default Displays the time in ms milliseconds calculated according to the distance DELAY ms fine set AP8 9 bit time delay calculation system also lets you perform manual fine tuning 43 2f Preliminary remarks Fine set and Phase delay Delay assignment according to distance calculation is theoretical Small variations must be applied due to small errors in distance measurement back wave reflections inside the car and primarily the speaker phase problem Two speakers reproducing two frequency areas that are close to each other e g Woofer and Midrange will simultaneously reproduce the same frequencies in their crossing area at a attenuated level Due to the different nature of the speakers they will have a phase difference that for a short frequency interval acts as a time delay By using fine set you can partly correct these Phase Delay problems By using the fine set button you can change the automatically set delay time The delay is increased or decreased x xx by the delay value shown in the window Delay default and This is the farthest speaker does not change the value shown which is the one that Set new
15. 9 bit from the PC not disconnect 8 9 bit from power temporarily disable the PC automatic stand by processes temporarily disable the screen saver on the PC close all running applications temporarily disable the anti virus and anti spyware systems 7 Once you have clicked on OK the Firmware update procedure starts This process will last between 30 seconds and 1 minute and the progress bar will show its the updating process status Wiring cea Ley data WARNING During the update the updating process of the progress bar may stop 49 Prima 9 When successfully completed a notification window will appear In order to be able to use AP8 9 bit again you must close the program on the PC and turn off AP8 9 bit 10 Set the UPGRADE switch to the OFF position 11 Turn AP8 9 bit back on and restart the PC software If AP8 9 bit firmware update completed correctly the dialogue window will show new 8 9 bit Firmware version 12 Repeat the product calibration operations see sec 7 2 50 2 f if YYC USER S MANUAL AP8 9 bit 9 9 DRC DIGITAL REMOTE CONTROL OPTIONAL The DRC 15 AP8 9 bit remote control system It 1 a microprocessor digital system that can also remotely control and monitor any amplifiers equipped with the AC Link bus control When first turned on the display will show the Firmware version installed on the DRC When configuring AP8 9 bit using the PC the
16. 9 bit on d Launch the software again e Load the setup file again that was saved using the FILE LOAD SETUP function 3 AP8 9 bit does not respond If calibrating the system with the PC connected to 8 9 bit and the latter does not respond to the commands proceed as follows a Turn off AP8 9 bit by pressing the knob on the DRC or disconnecting the Remote IN or even disconnecting the power cable for a second b Save the setup to a file on the PC using the FILE SAVE SETUP function c Exit the software d Turn AP8 9 bit on e Launch the software again f Load the setup file again that was saved using the FILE LOAD SETUP function 4 Settings not saved To successfully complete AP8 9 bit configuration and not lose the work done remember to stored the settings that were made Access the File menu from the management software via the PC and choose Finalize the device BACKGROUND NOISE Loud hissing background noise If there is excessive hissing background noise it may be necessary to repeat the setup for the input sensitivity and or correct the output level calibration For more details see sec 7 2 48 Prii USER S MANUAL FIRMWARE UPGRADE If there are product UPGRADES available online proceed as follows Save the previous setup if you wish to consult it in OFFLINE mode Disconnect the Speaker out and Sub out AP8 9 bit on Set the product upgrade switch to the ON posit
17. A Acoustic SUB OUT SUB WOOFER LO PASS Linkwitz 80 Hz 12 dB 121 8 cm Memory B Rhythm Listening Point Driver 20 Prima D C NOOI X 4 8 PRESET 7 2 WAY ACTIVE FRONT REAR 2 WAY CENTER CHANNEL EXTERNAL AMPLIFIED SUB CENTER WF TW RIGHT V FRONT CENTER WF RIGHT FRONT REAR FULL REAR FULL LEFT RIGHT ISS SN SUBWOOFER CN 5 Out 8 pog Bt LL POWER 12V 9 LLLI USB 7 a INPUTS IT ies LLL o o 5 Z7 ee n 12345678 I 1234 56 REMOUT L L MASTER ENABLE audison INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT TYPE CUT FILTER FILTER TYPE CUT FREQUENCY TIME ALIGNMENT POWER 40 POWER 9 20 OUT2 FRONTTWRIGHT HI PASS 3000 1248 _ 1162 80 Hz 012 dB 80 Hz 012 dB Memory A Acoustic Memory B Rhythm Listening Point Driver 21 2f USER S MANUAL PERSONAL COM
18. CD provided with 8 9 bit Set all tone controls to zero flat Set balance and fader to center Adjust the head unit volume to the maximum undistorted output level the head unit provides an adjustable equalizer make sure that the controls are set to zero flat Inpa Press BACK to return to the previous step Press GO to continue with the configuration Press CANCEL to exit the procedure Press SKIP to skip the level calibration procedure ue The input level calibration procedure is a delicate operation and must be performed very carefully If not performed correctly it can nullify the final sound results WARNING The head unit level must be adjusted to the maximum undistorted level If the initial head unit distortion level can not be determined adjust the volume to approximately 80 of its maximum If the head unit output level is set too low the device may produce ground noise hissing sound when playing music tracks This is due to the low signal noise ratio provided by the head unit to the AP8 9 bit input If you experience this problem after calibrating the amplifiers sensitivity levels increase the head unit volume and repeat the AP8 9 bit calibration procedure as detailed in point 9 of this paragraph WARNING Some factory head units require a low load impedance to be able to activate the outputs usually the Rear section If you cannot adjust the input sign
19. UPGRADE USB OPTICAL IN DRC 0 SPEAKER s eris PX OPTICAL SEL E free S O JLO e NSA Secs 1 2 374 eara e a eee MASTER ENABI ILE FRONT LEFT FL E FRONT RIGHT FR lt S FRONT LEFT E EE FL J REAR LEFT RL ii REAR RIGHT RR REAR RIGHT RR eg CENTER OUT _ ACP6 ACP 6 p optional optional IN2 il see Sec 10 3 see sec 10 3 11 USER S 8 9 5
20. Vista Windows 7 Windows 8 23 2f USER S MANUAL 5 Windows XP select NEXT to continue with the installation or CANCEL to interrupt it Windows Vista select NEXT to continue with the installation or CANCEL to interrupt it Windows 7 select NEXT to continue with the installation or CANCEL to interrupt it Windows 8 select NEXT to continue with the installation or CANCEL to interrupt it T3 dison Welcome to the Instalishiekd Wizard for AP bit ET Thee rectal AP bk on your computer To cerne dick Mex bit WARMIN Thi program b coprighit Lses Fir oris Iri pn SOFTWARE INSTALLATION 6 Windows XP Select I accept the terms in the license agreements on the tab and then NEXT Windows Vista Select 1 accept the terms in the license agreements on the tab and then NEXT Windows 7 Select I accept the terms in the license agreements on the tab and then NEXT Windows 8 Select I accept the terms in the license agreements on the tab and then NEXT Hapet a E Licence Agreement Peat read cre fodorang licores agreement c hes Sarsamert Ihe for tha but a legal beteren User You w Y and Eleliromede 3 r T Compaey for the use of the AP Software SoEwane aed the documentation encioped Documentation Th 1 Agree or by coger dr uires Si
21. amplifiers and turning off 8 9 bit It is not usually necessary to change this parameter but it may be useful to s decrease it whenever there are amplifiers that produce a turn off ee ee md MUTE release delay sec This is the delay between turning on the device deg aig and the activation the output audio Each amplifier has a turn on phase its own delay before being operational Setting Startup Time to a value equal to or greater than the longest delay will provide synchronized audio startup for the whole system SLEEP timeout for analog input min it sets the amplifier s stand by time Bowe ad beng when there is no audio signal The stand by time energy saver set from 1 min minimum to 20 mins maximum Normal operation is resumed when the audio signal is present This function is set on OFF by default and can be enabled by selecting the desired amount of minutes The SLEEP timeout for analog input function allows to save power and provides the ability for the product to work at lower temperatures MEL Remark we recommend that the shortest possible activation time is selected in case of hybrid or electric propulsion cars it won t affect the product normal operation e Wake delay from sleep sec It sets the amplifier resume delay from energy saver status The delay time can be adjusted from a minimum of 0 sec to a maximum o
22. be applied Hi P slope Lo P slope Set distance Delay Fine set E 5 0 00 in cm ms ms W Invert phase L R link 4 5 Cut off frequencies Hi P Hz 10 20000 High Pass filter Mis riga Vlas aasi Lo P Hz 10 20000 Low Pass filter If you select the Band Pass filter both the Hi P Hz Lo P Hz Hi P Hz and the Lo P Hz boxes will be enabled to be able to set the i band frequency You can select the cut off frequency by Hi P slope clicking on the related drop down menu selecting the frequency range that includes the value to be set and then clicking on the Set distance actual value clicking on the related drop down menu selecting the pre chosen in frequency range and then moving from value to value using the arrow keys up down on the PC keyboard clicking twice on the related drop down menu and then moving from value to value by scrolling with the mouse L Invert phase 42 2 ISER S MANUAI 8 9 bit 7 Filter type Filter model Hi P Slope 12 24 dB Oct Linkwitz 6 12 18 24dB Oct Butterworth Lo P Slope 12 24 dB Oct Linkwitz 6 12 18 24 dB Oct Butterworth ts When starting the 8 9 bit software it offers Linkwitz with 12 dB Oct 5000 md slope Hi P slope Lo P slope os 6 E g If you select Band Pass as the filter type the same slope will be mm 12 applied to both the hi pass and low pas
23. distance to reduce delay Is automatically assigned Assigning a positive value x xx using fine delay means increasing the delay for that speaker and thus moving it farther away from the listening point Likewise assigning a negative value x xx means decreasing the speaker delay and thus moving it closer to the listening point In order for you to see how much Fine Set has been manually changed both delay values are shown To see Front left tweeter Fiter type Sl the resulting delay physically applied to the output you 2 Lol 6680 have to add the values shown in the Delay Default and Delay Fine Set boxes A negative value decreasing ont midrange the delay can not be assigned to the farthest speaker it MUNI UNES can only be assigned to the other speakers as they are D aaa Hi P slope Lo P slope all already delayed compared to the farthest one If you E attempt give the farthest speaker negative value 9 mz subwoofer Fa pd warning message will appear Fig 1 1 When using fine set fds will appear in green on the ERE _ in am ma R corresponding channel on the Channel Map Fig 2 L imat phase LIR link 8 Example of setting the time delay Fig 3 1 Choose the system listening point To identify the listening point choose an ideal spot in the center of the listener s head driver or passenger
24. for use Remark 8 9 bit uses the HID drivers already built into Windows For this reason they are not included on the CD and will always install automatically SE UNINSTALLING AP8 9 bit SOFTWARE Procedure 1 To uninstall 8 9 bit PC software you can use the link in the menu a E aron Start programs 8 9 bit uninstall Procedure 2 To uninstall AP8 9 bit PC software you can also use the standard procedure Start Control Panel Uninstall or change a program 8 9 bit remove 26 2f USER S MANUAL 7 HOW TO SET UP AP 8 9 WITH A PC 8 9 BIT WITH A PC OFFLINE MODE OFFLINE mode can be used to analyze the software without connecting AP8 9 bit to the PC to become familiar with the numerous functions of the processor For specific functions see TARGET mode section 7 2 activate the OFFLINE mode the device must be disconnected from the PC The software 15 preset to start with a 3 way active FRONT REAR full multi amplified system To set a new virtual system and thus change the inputs and select the outputs select the function Configuration Wizard in the SETTINGS window of the software main menu AR Nol NOE NODI Ni Ai 00 45 an 0 70 u offi mide 40 49 A A
25. output channels In this specific step of the procedure you can assign any signal to one of the output channels E g The 3 way front can be controlled as multi amplified 6 output channels are needed passive midrange woofer amplified separately 4 output channels are needed 3 way passive 2 output channels are needed During the selection the software will automatically notify that the 9 output channel limit has been respected the warning message will disappear and the NEXT button will appear For convenience if output 1 is assigned to the left Tweeter the software will automatically assign output 2 to the right Tweeter During the procedure if the left midrange speakers are also assigned output 1 the software will display a warning message Simply change the assignment of one of the two numbers in red and the software will automatically position it to the first available channel Press BACK to return to the previous step Press NEXT to continue with the configuration Press CANCEL to exit the procedure 11 Finish Stop playing the Test track and remove the setup CD from the source player Press BACK to return to the previous step Press CANCEL to exit the procedure Press FINISH to end the configuration 12 Software startup The software transfers to the central processor memory the settings selected during the guided procedure At the end of this operation an update confirmation will appear Press OK The
26. response see sec 7 3 13 CH 1 CH 8 AMPLIFIED OUTPUT CHANNELS CONFIGURATION POWER CHANNEL CONFIG CH1 35 W 4 Ohm 65 W 2 Ohm CH2 35 W 4 Ohm 65 W 2 Ohm CH1 CH2 130 W 4 Ohm CH3 35 W 4 Ohm 65 W 2 Ohm CH4 130W 4 Ohm 35 W 4 Ohm 65 W 2 Ohm CH5 35 W 4 Ohm 65 W 2 Ohm CH6 35 W 4 Ohm 65 W 2 Ohm CNSR CHG CH8 35 W 4 Ohm 65 W 2 Ohm 2 AP8 9 bit features one preamplified output 4 V Rms max SUB OUT that exclusively controls mono amplifier for subwoofer or one active subwoofer to amplify the sound system This output can be activated during Wizard Configuration see sec 7 2 9 13 rima E ME PRESET DEFAULT WAY ACTIVE FRONT REAR TW TW li LEFT RIGHT RIGHT FRONT Wp SS WF RIGHT FRONT REAR RIGHT Out 1 Out 2 d a LL r2 Mich io ane USB OPTICAL IN DRC E E OPTICAL SEL 00 C d n Wade E eut
27. system for the passenger position you must reset the distances in the specific menu since the system does not update them automatically If used together with the presets see sec 7 3 14 it is useful to try different setups according to the different listening points MIU FILTER SETTINGS AP8 9 bit manages nine crossover filters one for each output channel Each filter allows you to set the parameters of a single output channel Filter type Filter model 1 Xover L R Link Lets you transfer the adjustments made on the Right Full Range LoP Hz channel to the Left one and vice versa To activate it you must click Low Pass on the blue light which will come on Xover L R Link acts on all of the adjustments of the Filter Settings except for Set Distance Delay LoP slope 2 Invert Phase Inverts the phase of the channel under examination by 180 This can be done by selecting the green light which will turn Set distance Delay Fine set on This can be useful to solve phase alignment problems among 5 2 the different filtered channels m e me 3 Filter Type ets you select the type of filter to assign Invert phase L R link 4 to the channels J Full Range Low Pass High Pass Band Pass 41 2f In STANDARD mode STANDARD MODE Depending on the speaker or speaker system selected during FILTER configuration a suitable t
28. the Rear Center and Subwoofer since the processor must use the signals identified as Front to also control any possible Rear Center and Subwoofer outputs If you decide to perform this procedure follow the instructions below Insert the supplied Setup CD if the source used is an audio CD player Play track 2 press Play Set all of the tone controls to zero 0 Set the balance and fader to the center 0 Don t change the adjusted volume previously set through the automatic input level calibration Press BACK to return to the previous step Press GO to continue with the configuration Press SKIP to abandon the procedure Press CANCEL to exit the program The software uses a progress bar and specific messages to show how the procedure is being executed At the end of the procedure the window will show the equalization curves for the head unit Press BACK to return to the previous step Press NEXT to continue with the configuration Press CANCEL to exit the program 8 Amplifier Output Setup This window shows the configuration outline for the output signals 8 output channels are available which can work in BRIDGE mode as shown in the image Press BACK to return to the previous step Press NEXT to continue with the configuration Press CANCEL to exit the program 31 2f 9 Speaker Connection Setup The speakers present in the system can be activated by simply clicking on
29. them The software assumes that if the Left tweeter midrange or woofer are selected the Right ones are also activated Once the software is started this choice will affect the crossover type and frequencies with Default settings If passive crossover filters are not used each speaker corresponds to an output channel Selection of passive crossovers for groups of speakers The presence of passive crossovers managing functional speaker groups can be indicated E g If the audio system features passive crossovers the software will ask you to set them by clicking on ld otherwise press NEXT A 2 or 3 way passive crossover occupies a single output channel If the sum of the crossovers and or speakers exceeds the occupation of 8 PRE output channels the software will not allow you to proceed with the next operation Check again the configuration of the crossovers or using BACK the speakers setup WARNING One coaxial speaker is considered a as q Tweeter Woofer 2 way passive crossover Select Bridge Mode outputs for groups of speakers In order to increase the driving power of the speaker output set AP8 9 bit outputs to BRIDGE mode selecting the check mark as indicated in the image Press BACK to return to the previous step Press NEXT to continue with the configuration Press CANCEL to exit the procedure 32 2f USER S MANUAL 10 Output Configurations AP8 9 bit features 9
30. 218 130W Memory Rhythm Listening Point Driver MEMORY CONFIGURATION 16 REAR LEFT INPUT WOOFER SUBWOOFER Out 1 Out 7 Out 8 Out 4 USB OPTICAL IN OPTICAL SEL INPUTS m n Q Q 12345678 SUB OUT 12345 6 REMOUT L MASTER ENABLE INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT CONFIGURATION Memory A Acoustic Memory B Rhythm Listening Point Driver MEMORY CONFIGURATION 17 Prima TW TW FRONT TWEE MD RIGHT FRONT g INPUT WOOFER SUBWOOFER Out 1 Out 7 Out 8 Out 2 ADE USB OPTICAL IN ON OPTICAL SEL REM IN Ui AZ INPUTS NS 1
31. 2345678 SUB OUT 12345 6 REM OUT L MASTER ENABLE INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT TYPE CUT FILTER FILTER TYPE CUT FREQUENCY TIME ALIGNMENT POWER 40 POWER 9 20 OUT2 FRONTMDTWRIGHT HI PASS 500Hz 12dB 1162 mm 80 Hz 912 dB 80 Hz Q12 dB Memory A Acoustic OUT 7 8 SUBWOOFER LO PASS Linkwitz 80 Hz 012 dB 121 8 cm 130W N A Listening Point Driver 18 2f emo PRESET 5 3 WAY FRONT REAR EXTERNAL AMPLIFIED SUB TW TW SUBWOOFER Out 1 POWER SIET D T USB OPTICAL IN DRC OPTICAL SEL REM IN ae 1140591454 E 30A
32. 5 CONNECTIONS ME POWER SUPPLY AND REMOTE TURN ON lat 12V PRESETS UPGRADE USB OPTICAL IN DRC ON f uy OPTICAL SEL SPEAKER D3 ee REM INPUTS 12345 67 8 SUB OUT 2 M MASTER ENABI Hd Hd H 15 mm 0 6 10 AWG _ AMPLIFIER Optional Max 20 cm 7 9 in EXTERNAL SUBWOOFER FUSE HOLDER Not provided 12V Suggested Fuse 30 delayed GROUND BATTERY GROUND audison HEAD UNIT REM IN co gt O REMOTE OUT blue REM IN blue white REM OUT e OUT pink OPTICAL SELECT AUX SELECT brown MASTER ENABLE 12V 7 7 3 4 7 Turn 8 9 bit on and off 8 9 bit is on when the logo is lit blue It can be turned on off using the following methods 1 By pressing on the main DRC control k
33. 53 FDIS ON PRIMA POWER 53 10 5 DRC DIGITAL REMOTE 54 10 5 EOR DBRC WIN 54 10 7 TOSLINS OPTICAL CABLE 1 5 1019 59 05 eisio Rupe Yt DUAHRUA E QUU o4 10 8 OP 4 5 TOSLINK OPTICAL CABLE 4 5 m 107 16 In sss o4 CNRADAR TE In D o4 EVI O9 11 TECHNICAL SPECIFICATIONS sse eren entere eren ener enn 56 Prim BE Ww J 1 PRODUCT DESCRIPTION PRECAUTIONS AP8 9 bit is a 9 channel amplifier with 8 channels amplified and settable in bridge mode It also features a 32 bit 147 MHz clock speed 24 bit AD DA converter digital sound processor DSP essential to maximize the acoustic performance of your car audio system It can be interfaced with any factory system even on cars with built in audio processors since with the de equalization function AP8 9 bit will send back a linear signal It features 7 signal inputs 6 Hi Level and 1 S PDIF optical digital and provides 8 amplified power outputs and 1 pre amplified that is optimized for driving a subwoofer Each output channel has available graphically adjustable parametric equalizers 68 frequency steps electronic crossover and BUTTERWORTH or LINKWITZ filters with 6 24 dB slopes and a digital time delay line
34. DRC may stay connected but will show the message PC control DRC 15 disabled on the display Its functions are as follows AP8 9 bit power on off Main volume control Subwoofer volume control Front Rear Fader control Connected sources selection Memory selection DRC CONTROL DA PC AP8 9 bit ON Press Shorty AP8 9 bit OFF Press for 2 seconds audison audizon vol bal fad sub Volume Control Default function 1 2 3 4 SEL The volume can be adjusted by simply turning the main knob or by pressing the 1 button and turning the knob The volume ranges from 60 min to 0 dB max Select the Input PRESS Select MAIN SCREEN zki ol bel a 240 To access the Right Left balance press the 2 button and turn the knob to adjust it 5 BACK TO MASTER To access the Front Rear Fader press the 3 button and turn the knob to adjust it The independent volume for the Subwoofer operates only if a channel called Subwoofer was set up during configuration Press the 4 button and turn the knob to adjust from MUTE min to O dB from 11 5 to 0 dB at 0 5 steps 51 2f if YYC USER S MANUAL AP8 9 bit 9 ME SEL BUTTON FUNCTIONS By pressing the SEL button you can access audison DSP Memory you can directly recall oisi the A B memories saved through the software
35. FER 94 9 2 9 WAY ACTIVE FRONT 16 OA PRESE S FRONT FREAR FSUBWOOFER 17 340 PRESEI 4 2 WAY ACTIVE PAON T REAR SUBWOOFER seis e Ran 18 5 4 6 PRESET 5 3 WAY ACTIVE FRONT REAR EXTERNAL AMPLIFIED 50 19 5 4 7 PRESET 6 2 WAY ACTIVE FRONT REAR EXTERNAL AMPLIFIED 50 20 548 PRESET 7 2 WAY ACTIVE FRONT REAR 2 WAY CENTER CHANNEL EXTERNAL AMPLIFIED SUB 21 5 5 PERSONAL COMPUTER AND DIGITAL REMOTE CONTROL 22 6 GUIDE FOR INSTALLING UNINSTALLING PRIMA SOFTWARE AND 5 sse Zo 6 1 GUIDED PROCEDURE FOR PE SOFTWARE INSTALLATION euet ep nme e entiers 23 07 GUIDED PROCEDURE FOR DRIVER INS TALLA TION etna tod eieaa 25 6 3 UNINSTALLING bit SOFTWARE KENE titi blat spa utili bti 26 7 HOW TO SET UP AP 8 9 WITH A PC AP8 9 bit WITH A PC osse 2 MET ___ _ _ _ _________________6_668_ 6_ __ gt P PEE 2C WORD cce 28 1 3 ADJUSINGACOUSLC REPRODUCTOR sucio potrete pendens rhet 34 P Tis 34 o AMARUM
36. NT REAR AUXILIARY STEREO SOURCE L TT RP ESOS one OUT E Q INPUTS P gt mew DRC Tolo 2g XL U or ui 2 30A 123452678 SUB OUT rete audison 515151555 0 55555995 123452678 SUBOUT white FL white black FR gray I Lt white LR gray black L white black green LRL green black AN R gray black violet L gre
37. PUTER E DIGITAL REMOTE CONTROL 1 Connecting AP8 9 bit to the PC 22 audison audison DRC optional USB cable provided 2f USER S MANUAL 6 GUIDE FOR INSTALLING UNINSTALLING Prima SOFTWARE AND DRIVERS ME GUIDED PROCEDURE FOR PC SOFTWARE INSTALLATION 1 Insert the AP8 9 bit Setup CD 1 0 in the drive on the PC you wish to use 2 Windows XP access My Computer from the Windows START menu Windows Vista access Computer from the Windows START menu Windows 7 access Computer from the Windows START menu Windows 8 access the Desktop from Windows 8 MAIN menu h i oo T Windows Windows Vista Windows 7 Windows 8 3 Windows XP right click on the icon for the AP8 9 bit Setup CD 1 0 and click on Explore Windows Vista right click on the icon for the AP8 9 bit Setup CD 1 0 and click on Explore Windows 7 right click on the icon for the AP8 9 bit Setup CD 1 0 and click on Open Windows 8 access Computer from the Windows 8 menu Windows XP Windows Vista Windows 7 Windows 8 4 Windows XP double click on the setup icon Windows Vista double click on the setup icon Windows 7 double click on the setup icon Windows 8 select the CD drive and double click on the setup icon F gii gus iriri I Windows XP Windows
38. S 81248 1218 130W Listening Point Driver 919 9 999 9 9 9 9 o oo oO OUT MASTER ENABLE MEMORY CONFIGURATION Memory A Acoustic Memory B Rhythm 15 Pri USER S MANUAL PRESET 2 WAY ACTIVE FRONT SUBWOOFER W RIGHT FRONT MD RIGHT FRONT WF RIGHT FRONT SUBWOOFER Qed a Out 1 Out 7 Out 8 Out 2 POWER 12V Fa gt OPTICAL SEL REM IN icd iria n m o 5 5 5 _ 9000096 12345678 SUB OUT 1234 56 n REMOUT L MASTER ENABLE INPUT CONFIGURATION Master input Front Rear Aux input In In 2 Optical S P DIF PCM 96kHz 24 bit max OUTPUT TYPE CUT FILTER FILTER TYPE CUT FREQUENCY TIME ALIGNMENT POWER 40 POWER 9 20 OUT2 FRONTTWRIGHT HI PASS Limkwiz _ 3000 2 1162 500 Hz 012 dB or 500 Hz 012 dB eee ee st To m 80 Hz 912 dB ee coda UM dni 01208 7 8 SUBWOOFER 10 5 61298 1
39. TS UPGRADE USB OPTICAL IN DRG ON ED vem SPEAKER Q OPTIE REM IN Bur INPUTS z Jofo E up 2 SUBOUT 12345 6 REMOUT i y audison 134 mm 5 27 in Mounting Size How to mount 114 mm 4 5 in xA 5 178 mm 7 in DRC optional Installation audison ad sor 3a Tac 42 G O Important Do not use aggressive cleaning agents or abrasive cloths to clean 35 1 38 02mm 1 8 SCHEME NNUS the display Simply use a soft lo 6 cotton cloth that has been lightly dampened with water 35mm 0 14 17mm 0 67 90 mm 3 54 12 5 0 49 2f 4 CONNECTION PANELS DESCRIPTION audison AP8 9 bit OPTICAL IN 0 OPTICAL SEL SPEAKER REM IN OUT 43 INPUTS 123 4 567 8 SUB OUT 123456 n REMOUT L MASTER ENABLE POWER 12V m USB
40. aa You acknowledge that You haee read Thes Agreement understand a and agree to be bound by its terms and conditions M Wan sanas da iba jamas Anes rhe UE amp geceps the berms in the kerge agreement La de rat moosst Ges termes in the lenses agreement ets cone x 7 Windows XP Vista 7 8 select Install to proceed with the installation Back if you wish to return to the previous page Cancel to exit installation Then click NEXT foe st Shield Ready to Ineta the Program Lect aere AP s The ip ready bo begin installation AP bit The program Features you selecbed are being AP bit B yo mand to review or change arm of rou settings cid Back Cick 2 mat while the Wizard installs bit This may take the wizard carne Brabus C Progr are fade ban User information Mare Ire aine Back Cancel gt an 24 ISER S MANUAI AP8 9 bit 6 8 Windows XP follow and complete the installation ap tit Wizard procedure and click FINISH the end of the installation udison installshield Wizard Completed Thes verd heer cucceastully irataled AP bk rh t exi the retard Windows Vista follow and complete the installation procedure and click FINISH at the e
41. al level during the calibration procedure it may be necessary to connect the ASP module in parallel to the input cables for the channels with the error see sec 4 3 The check for whether or not the ASP module is needed on AP8 9 bit can be performed using the bit Tune SPEAKER SIMULATOR tool see sec 8 1 bit Tune Advanced Manual Head units output level instrument check The maximum output voltage and maximum undistorted level can be measured using the Audison bit Tune SOURCE CHECK tool see sec 7 1 bit Tune Advanced Manual loci sora 30 2f T De equalization De equalization of the OEM source operation not required and not necessary if using low level inputs Pre out During the high level input configuration procedure this function can be used to maximize use of the OEM head units even if they were equalized to adapt best to the acoustics of the car they are installed in The de equalization procedure performs an analysis of the electrical frequency response coming from the various channels on the OEM head unit and automatically applies an equalization opposite to the original one generating a linear signal that is much more suitable to driving high quality audio systems Regardless of the input channels used the de equalization will be performed by functional groups ALL E g Even if using Front Left Full and Front Right Full as inputs the software will also perform the de equalization on
42. audison costruito 2f Index 1 PRODUCT DESCRIPTION PRECAUTIONS 1 3 2 PACKAGE CONTENTS 3 3 8 9 bit and nnn thi iiit ata 4 4 CONNECTION PANEL 2 1 E E 5 2 3 ASP AUTOMATIC SPEAKER PRESENCE nere neret eren nnn en 7 4 E E 5 6 NU E certo 7 ner naan gt 8 9 2E 3g 8 gt E oes seas 9 mene ere 9 2 SS PRU gt sts ot 9 CONNECTIONS 10 SI PUWEROUFPLYANDOREMUTE DRM MEN EU 10 E tes gin 10 S9 CONAC 12 3S4 ME 13 54 PHESEI O DEFAULT 3 WAY ACTIVE FRONT se REAR gu 14 94 2 PRESET 1 2 WAY ACTIVE FRONT 2 PASSIVE REAR SUBWOO
43. ay result in damage to the 8 9 After applying power wait at least 10 seconds before turning AP8 9 bit on 2f 2 INPUTS REM IN OUT AP8 9 bit comes with a 16 pole multipolar connector to manage the input signals REM IN REM OUT connections and the control functions for the auxiliary inputs 8 white black 15 gray 1 gray black 14 green 6 green black 200 mm 7 87 in 13 violet 5 violet black 12 cyan 4 cyan black 11 orange FRONT VIEW 3 orange black 1 2 9 blue REM IN 3 1 blue white REM OUT 3 4 10 pink CP 4 7 2 brown MASTER ENABLE 8 1 INPUTS FL FR RL RR MASTER inputs connect here the amplified signal wires coming from the main analog source Input sensitivity automatically adjustable from 2 to 15 V RMS see sec 7 2 5 Channels FL FR RL RR feature the AUTO TURN ON ART function through connection with the outputs on the source speakers This function can be excluded using the PC Software Remark The ACP6 ACP2 accessory can also be used to interface head units equipped with PRE OUT output min 2V to the AP8 9 bit inputs see sec 10 2 10 3 2 INPUTS INT IN2 Auxiliary signal inputs that can be used when configuring the unit to reconstruct a multi amplified signal Front Tweeter Front Mid Hi Center Sub or specialized like AUX inputs see sec 7 2 5 3 REMOTE REM IN Input to turn on AP8 9 bit remotely thro
44. change these choices at a later date you will need to perform the guided procedure again The guided procedure will ask he type of specialization for the main input channels used The guided procedure changes according to your choice he type of signals that will be assigned to the main inputs e g Front Left or Center or Subwoofer etc The speakers in the system e g 3 way Front or Sub Stereo 2 way Rear etc f there are passive crossovers that manage groups of speakers e g 3 way systems with active midrange If you intend to use an external monophonic amplifier to drive a Subwoofer or an external amplified subwoofer f you intend to use the amplified outputs on AP8 9 bit in BRIDGE configuration thus increasing the power on the output WARNING During this operation we recommend disconnecting the power connector from AP8 9 bit to the speakers disconnecting the SPEAKER OUT connection see sec 4 4 1 Connect the speaker outputs or the Pre Out outputs from the INPUTS on 8 9 bit sec 4 2 Before turning on the system make sure the power outputs are disconnected from AP8 9 bit to avoid damaging the speakers during calibration The input calibration operation must be performed with the vehicle engine running In this case the voltage 15 about 14 0 V The source will provide an undistorted output signal at higher volume 2 Turn on AP8 9 bit and connect the USB cable to the PC Start AP8 9 bit s
45. ct that while being paused some head units strip away the digital signal carrier wave SFC constantly provides the carrier wave to the receiver 4 When Play is selected on the head unit and the music program Is starter or during normal functioning intermittent noises can be heard even at low volume This phenomenon is due to poor quality or insufficient level of the digital signal SFC can recover the signal eliminating the issue Description SFC is a sampling frequency converter it converts the digital signal inputting an S PDIF digital signal with from 32 kHz to 192 kHz sampling frequency and outputting an S PDIF digital signal with 48 kHz sampling frequency SFC does not alter the information travelling along the signal it can not handle or Dolby Surround encoded signals but just stereo PCM ones and does not convert the digital signal into analog SFC features two inputs one coaxial electrical 75 and another optical TOSLINK You have to select which input will be used through the INPUT MODE switch When the ERROR LED lights up it indicates either that the input signal is not stereo PCM or that the signal 15 instable in that case the SFC goes into Mute status not to damage the devices connected to its outputs SFC features two outputs one coaxial electrical 75 0 and another optical TOSLINK Both the outputs are active 55 2f ma AP8 9 bit 11 11 TECHNICAL SPECIFICATIONS POWER SUPPLY Voltag
46. d to drive a mono amplifier for an external subwoofer or active subwoofer see sec 5 4 6 OPTICAL IN 8 9 bit accepts at its input PCM signals up to 96 kHz 24 bit sampling frequency rate So DOLBY DIGITAL multi channel signals coming from audio video sources such as the audio of a film in DVD or DTS can not be reproduced Connect a fiber optic cable with a TOSLINK connector This input can be selected using the external DRC control or by activating it using the OPTICAL IN terminal see sec 5 2 DRC Connection terminal for remote control of the functions OPTIONAL on 8 9 bit see sec 5 5 sec 9 USB USB micro connection to connect the product to a PC in order to manage the functions using AP8 9 bit software The connection is USB 1 1 2 0 3 0 compatible e UPGRADE OFF ON Switch ON allows the product to be updated in BOOT LOADER mode see sec 8 3 Prima AP8 9 bit 4 PRESET AP8 9 bit has 8 setups preloaded in its memory one being editable They allow the product to be used without the need to connect it to a PC see sec 5 4 1 5 4 8 The preset choice is based on the factory system in the car or the type of system you wish to create 11 FUSE 30 A blade protection fuse needs to be replaced use same type and value as the original LOGO STATUS AP8 9 bit has an built in control that manages its status and protects the circuits and connections to the speakers The logo
47. e 1 57 15 VDC Idling current L5A Switched off lt 0 04 mA Consumption 14 4 VDC 20 Max Musical Power without CPL 30 A Remote IN 15 Remote OUT 11 15 VDC 200 mA Fuse 30 A ART Automatic Remote Turn on off Speakers to input selectable AST Automatic Signal Turn on off 1 to input selectable CPL Continuous Power Limiting AMPLIFIER STAGE Max continuous power selectable Distortion THD 1kHz 40 90 Power 0 05 Bandwidth 3 dB 2 V RMS 40 10 22k Hz S N ratio A weighted 1V Max Power 95 dB A Damping factor 1 kHz 2 V RMS 40 gt 70 Input sensitivity 2 lo VRMS Input impedance 15 KQ LOAD IMPEDANCE MIN e8 Ch 20 4 Bridge 1 2 3 4 5 6 7 8 4Q OUTPUT POWER RMS 12 0 14 4 VDC 1 THD 8 Ch 40 35 8 8 9 20 65 ACh Bridge 1 2 3 4 5 6 7 8 40 130W x4 OUTPUT POWER RMS 14 4 VDC 10 THD 8 Ch 40 45Wx8 8 Ch 20 85Wx8 4 Ch Bridge 1 2 3 4 5 6 7 8 40 170W x4 CEA Specifications Output power 40 lt 1 THD N 14 4 V 35 W x 8 Ch SN ratio ref 1 W output 85 dBA SIGNAL CONNECTIONS Sub Out RCA Pre Out 0 4 V RMS Max Input Stage Config 1 Hi Lo level FL FR RL RR N 2 customizable Config 2 Hi Lo level FL FR RL RR Stereo Aux In DRC select Optical IN max 96 kHz 24 bit S P DIF PCM 96 kHz 24 bit max DIGITAL SIGNAL PROCESSOR 32 bit Cirrus Logic Clock spe
48. e AP8 9 bit operate without being connected to the PC When Finalize to 8 9 bit is performed the software gives warning that the previously saved data in AP8 9 bit will be overwritten Click on YES to load the data Click on NO to interrupt the procedure preset 0 memory to be editable see sec 5 4 2 5 4 8 firmware updates on 8 9 bit see sec 8 3 Reset factory default Performs full reset of AP8 9 bit returning the product to its original conditions deleting all previously saved data from the processor memory 2f HELP MAIN MENU 6 By clicking on this item a drop down menu appears with the entries shown Help Help online in the image 5 ine 1 Help online This function requires an internet connection 3 aag By activating this function and moving mouse pointer to the various User s manual online sections of the graphic interface for the PC software the concerned area will be highlighted in red By clicking on the red area a link will activate opening up the default browser displaying the paragraph of the E Es manual related to that specific area The manual will be displayed in the 9 Check for update online language selected in FILE gt PREFERENCES see sec 7 3 2 6 Register product online 4 Diagnostic About 2 Tutorials online This functi
49. ed 147 MHz Crossover Full Hi Pass Lo Pass Band Pass Crossover type and slope Linkwitz 12 24 dB Butterworth 6 12 18 24 dB Crossover Frequency 68 steps 20 20k Hz Phase inversion 0 180 Analog Input Equalizer Automatic De Equalization Output Equalizer N 9 Parametrics Equalizers 12 dB 10 pole 20 20k Hz Time Alignment Distance 0 510 cm 0 200 8 in Time Alignment Delay Q 1518 Time Alignment Step 0 08 ms 29cm 1 T in Time Alignment Fine Set 0 02 ms 0 7 cm 0 27 in SYSTEM SET Preset Drive Preset Acoustic Preset Rotary switch for 7 installation Presets N 2 DSP Memory DRC selectable CONTROL CONNECTIONS From to personal computer 1 x micro USB B To Audison Electronics DRC controls ASP Automatic Speaker Presence Optical AUX select Master enable GENERAL REQUIREMENTS PC connections 12V control for Optical In AUX enable 12V control for Master In enable Micro USB 1 1 2 0 3 0 Software PC requirements Microsoft Windows 32 64 bit XP Vista Windows 7 Windows 8 Graphic card min resolution 800 x 600 Ambient operating temperature range 0 C to 55 82 131 SIZE WEIGHT Max size mm in 198x45 50x 134 7 8x 1 8x 5 27 Weight 56 1 5 3 7 Manufactured ty gt elettromedia www audison eu audison ISTINTO INNOVATIVO PART OF ELETTROMEDIA 62018 Potenza Picena Italy 39 0733 870 870 F m9 0785 810 G80 www elettromedia
50. ellow taking into account Mee the crossover filters and equalizations The final result will be shown in green To act on another channel without losing the selection simply click to the right of the desired channel in the EDIT column The CHANNEL MAP window also lets you mute the individual channels by clicking on MUTE to the left of the desired channel If MUTE is active on the channel m is shown in red If the SOLO function is active 5 is shown in green If there are time delays on the channel fds is shown in yellow A channel can also be selected as shown in the outline in the image see sec 7 3 9 SELECT CHANNEL 9 This window is enabled You can click directly on the speaker or speaker system to be able to display or set the parameters for the individual channel Once selected the speaker s will be highlighted If you hold down the CTRL key and click on another channel it will also be selected and highlighted as occurs with the Channel Map see sec 7 3 8 Listening point visual indicator This window includes the position indicator in red There are four preset points driver passenger front center and rear center for passengers The indication only acts as a reference allowing you to display the listening points for which the digital display calculation was optimized see sec 7 3 11 If you set the delays in relation to the driver position and then you wish to also optimize the
51. en RR violet black L green black R violet ACP 2 R violet black 1 optional 1 1 cyan black see sec 10 2 nn 1 orange gt IN2 orange black AUXILIARY STEREO a PREAMPLIFIER SOURCE 5 MASTER PRE IN FRONT REAR CENTER SUB REAR 6 MASTER PRE IN FRONT REAR PUETI PRESETS
52. f 5 secs This function is set by default at O secs disabled Remark some factory OEM head units are provided with a control signal lasting approx 2 secs during the turn on phase to check if loudspeakers are in the system see section 4 3 If the head unit is turned off while the car is being used the AP8 9 bit if turned on through ART will keep working to let the security alerts phone alerts navigation system alerts etc be reproduced When the head unit is turned on again the speaker presence control alerts may be reproduced To avoid this happens you can set the Wake delay from sleep sec duration at a value slightly higher than the duration of the speaker presence control alerts WARNING The current limitation allows power peaks intervening only when they are very frequent and prolonged It temporarily reduces the maximum volume of AP8 9 bit 37 2 f if YYC USER S MANUAL AP8 9 bit 7 eT Levels Lets you vary audio signal level settings MASTER ENABLE attenuation Sets the signal level for the master input when enabled from the terminal MASTER ENABLE You can select the intervention levels from 0 dB to 18 dB Es om Power Absorption By enabling this box you can limit the power absorbed by 8 9 bit Ip If AP8 9 bit is powered through pre existing vehicle wiring there may be a heavy voltage drop at the top of the power supply terminals on the de
53. function enables the de equalization curve calculated during the Configuration Wizard f the function is deactivated Disabled no source de equalization curve is applied The Reset command deletes the de equalization curve calculated during the Configuration Wizard 4 Working Mode The software can work in two modes acting on the crossover filter section Standard simplified mode with some restrictions easing the use of the software see sec 7 3 10 Expert there are no restrictions in the software functions of use see sec 7 3 10 WARNING switching from one mode to another resets the configuration of the filters to their original Default setting 5 Sensitivity Lets you display and adjust the sensitivity of AP8 9 bit inputs To perform the sensitivity calibration refer to sec 7 2 6 6 Input configuration Shows the specialization assigned to the inputs on AP8 9 bit during the Configuration wizard 36 5 File Memories Setti Device Help ET D ynamic equalizer limiter gt De equalizer Working mode Sensitivity Input configuration Options Settings Device Help Configuration wizard Disabled C Enabled tS Dynamic equalizer limiter De equalizer ____ ____________ Settings Device Help Configuration wizard Disab C Enable Working mode b Sensitivity Settings Device Help Config
54. he Channel Map menu positioning the mouse over the point to be set and shape the curve using the left mouse button green curve In order to vary the factor in the selected equalization point just scroll using the wheel of the mouse featuring that function In order to delete the changes just put the mouse over the point select it with the left button and press CANC on the PC keyboard The equalizer has specific functions that aid in calibration and make it easier 1 Flat brings all the cursors back to the 0 dB position 2 L R Link when active applies the equalization curve to both the right and left channel simultaneously 3 EQ by Pass when active lets you disable the equalizer to check its effect without losing its settings 4 Filter lets you display the electrical response subject to filtering XOVER by clicking on the box red curve 5 Filter Eq lets you display the electrical response subject to equalization by clicking on the box yellow curve Remark In order to clearly display the set equalization curve you can increase or decrease the vertical axis dB and horizontal axis Hz by moving the cursors to the side of them The default is set to 12 dB and 0 20 kHz BEST 46 2f Teme OUTPUT LEVEL 3 This section shows the settings related to the output levels of AP8 9 bit channels The description of the points shown in the figure is given below
55. he Rear section If you cannot adjust the input signal level during the calibration procedure the ASP module is needed on AP8 9 bit It is a kit made up of wiring INPUTS AP8 9 bit with RCA connectors for the INT and IN2 inputs and a 3 5 mm RCA Jack adapter This wiring manages the signals coming from pre amplified auxiliary sources AUX through the RCA inputs or portable auxiliary sources using the 3 5 mm RCA Jack adapter It is a kit made up of wiring INPUTS AP8 9 bit with RCA terminations for the FL FR RL RR IN1 and IN2 inputs and a 3 5 mm RCA Jack adapter This wiring manages the signals coming from pre amplified auxiliary sources through the RCA inputs or portable auxiliary sources on the INT and IN2 inputs Portable audio sources can be connected using the 3 5 mm RCA Jack adapter APTK AUDISON PRIMA POWER With the APTK 3 Audison Prima Tower Kit 3 installation system up to 3 AP amplifiers can be stacked in order to save space without them overheating AP8 9 bit 10 53 2f if YYC ER S AP8 9 bit 10 DRC DIGITAL REMOTE CONTROL The DRC 1 the digital interface between the bit processors and the user The DRC mounted on the vehicle dashboard with the AP8 9 bit processor offers The ability to select between main and aux Inputs Control of the general volume subwoofer volume balance and fader The ability to choose between 2 memory presets defined by the user for t
56. he alignment settings of the equalizer crossover and time DRC CABLE EXTENSION KIT This kit includes a cable and an adapter that lets you extend the length of the cable provided with the DRC by 2 m This extension cable is needed for installations in very long vehicles like large SUVs The total length of the standard cable and extension combined is 6 5 m OP 1 5 TOSLINK OPTICAL CABLE 1 5 M 59 05 in Optical cable with TOSLINK connectors for S PDIF digital audio signals Cable length 1 5 m 59 05 13 3 OP 4 5 TOSLINK OPTICAL CABLE 4 5 M 177 16 in Optical cable with TOSLINK terminations for S PDIF digital audio signals Cable length 4 5 m 177 16 in STA F F SOCKET TOSLINK ADAPTER Optical adapter to extend optical cables with TOSLINK connectors 2f LALI BENCH TEST DEVICE SFC is a digital audio signal adaptor SVPDIF to place between two devices with digital input output The main purpose of this adaptor 15 to solve issues related to digital interfacing of the two devices such as 1 Digital head unit with higher sampling frequency 96 192 kHz while the receiver can t handle frequencies higher than 96 kHz 2 he receiver transmitter does not feature an optical or electric coaxial input output the SFC can be used to recreate the missing connection 3 Malfunctioning or anomalous noises when the head unit is set to Pause The issue is caused by the fa
57. ion on 8 9 bit The logo will start flashing Start AP8 9 bit PC Software and select TARGET mode 1 Access the Help menu in the PC management software and choose Check for Updates 2 When you select Check for Updates the internet browser in the PC will open up and will automatically search for the URL www audisonbitdrive eu WARNING The files must be manually downloaded from the website w The software access method may be different from the following Refer to the instructions on the website 3 Oncethe related page is open click on the LINK for the product 4 Identify the newest file whose name includes the word Firmware followed by four numbers and click on the specific symbol to start the download When requested save the file to the PC 5 Select Update Firmware The program will ask you to select the file that was just saved from the Download Area or that was previously saved in the PC ARMIS AP8 9 bit Firmware update procedure may be tricky It is of Aa the utmost importance that it is done under the best possible conditions If the operation is started and prematurely interrupted X e g PC locked up loss of power to AP8 9 bit accidental disconnection of the USB cable during update you might need to contact our Customer Service for further support as 8 9 bit may need to be reprogrammed 6 Before starting AP8 9 bit update the program warns you to not disconnect AP8
58. it 128fqns suoneouioeds
59. nd of the installation Windows 7 follow and complete the installation procedure and click FINISH at the end of the installation A Windows 8 follow and complete the installation procedure and click FINISH at the end of the installation bit SOFTWARE INSTALLATION A GUIDED PROCEDURE FOR DRIVER INSTALLATION 1 Turn on 8 9 bit 2 Connect the USB cable on the connector on AP8 9 bit to a free USB port on the PC WARNING When connecting a laptop via USB to AP8 9 bit while it is turned on the laptop has to work with its own battery and stay disconnected from the mains adapter external power supply Once the connection between the laptop and AP8 9 bit has been established you can immediately connect the computer if necessary to the mains adapter 3 Windows PC will recognize 8 9 bit interface and installation will start automatically 3 Found New Hardware X Your new hardware is installed and ready to use uU x 505 Windows Vista the PC will recognize AP8 9 bit interface and installation will start automatically vour devices are ready to usa PAP Deos drover software installed successfully Your device is ready use X P Device driver software installed successfully M Your device is ready to use I Device driver software installed successfully 25 USER S MANUAL AP8 9 bit 6 4 The peripheral device has been installed correctly and is ready
60. nguage from the menu and restart the PC Software Cancel Ok Remark Other languages may also be available Verify through Check for Updates 5 Exit Exits the PC software MEMORIES MAIN MENU By clicking on this item a drop down menu appears with the entries shown in the image File Memories Settings Dev il Copy A to B 1 A to B Copies the contents of memory A to Reset current memory memory B 2 Copy B to A Copies the contents of memory B to memory A 3 Reset current memories Resets the crossover and standard equalizer values those that are proposed at the end of the configuration procedure 35 2 f if YYC USER S MANUAL 8 9 bit 7 SETTINGS MAIN MENU 4 By clicking on this item drop down menu appears the entries shown in the image 1 1 0 Configuration Wizard Sets up the system and puts AP8 9 bit in the conditions needed to be able to perform this operation see sec 7 2 WARNING whenever performing the Configuration Wizard the values set in the Options menu see sec 7 3 4 7 are set to the default values 2 Dynamic equalizer limiter activated Enabled this function lets you Improve the listening experience action on the output volume on 8 9 bit when heavy equalization 15 set eliminating the subsequent distortions soft clipping De Equalizer f activated Enabled this
61. nob ON By holding down the main control knob on the DRC OFF In this case no other Remote In connections are needed but they can co exist 2 By connecting the REMOTE IN terminal with a Remote Out signal coming from an after market audio source 3 Through the Hi Level MASTER FL FR input The AUTO TURN ON ART function is activated by connecting the output of an amplified source to the INPUT FL FR input channel This function can be enabled disabled using AP8 9 bit PC software see sec 7 3 4 7 4 Using the Low Level Pre Out input The AUTO TURN ON AST function is activated by connected the outputs on a preamplified source to the input channels to the AP8 9 bit input channels This function can be enabled disabled using AP8 9 bit PC Software This turn on control is available on the FL FR RL RR INT IN2 inputs see sec 7 3 4 7 5 By connecting the OPTICAL SELECT AUX IN SELECT terminal with a Remote Out signal coming from an auxiliary source or connecting to terminal to 12V This function can be enabled disabled using AP8 9 bit PC Software ee sec 7 3 4 7 USER S 8 9 bit 5 wa INPUT SIGNALS 1 SPEAKER IN HI LEVEL FRONT REAR 2 SPEAKER IN HI LEVEL FRONT FRONT TW REAR lr lr 1r lr
62. oftware by clicking on the icon on the PC Desktop that was created upon installation 3 If synchronization is successful a communication window will appear that shows the data exchange between the processor and software Wait a few seconds Read settings from device 00000 NI 28 Prima USER S MANUAL AP8 9 bit 7 4 Click on the Settings menu and select Configuration Wizard Press Start to continue with the configuration Press Cancel to exit the procedure Tht wierd wale ow M yao 5 Input Configuration Any of the input channels on 8 9 bit can be given the name corresponding to the signal coming from the source Choose one of the following input configurations MASTER AUX controls Front stereo Rear stereo AUX input MASTER 1 controls a 2 way active Front stereo Rear stereo MASTER 2 controls Front stereo Rear stereo SUB stereo MASTER 3 controls Front stereo Rear stereo Center Sub T HASARI AP8 9 bit will use these names to reconstruct a full band signal coming from an OEM source with a dedicated multichannel amplifier and to assign the corresponding signal to the respective output Press BACK to return to the previous step Press NEXT to continue with the configuration Press CANCEL to exit the procedure 29 2f 6 Input Level Setup Play track 1 from the
63. on requires an internet connection Clicking on this item activates a youtube link to consult audio video information regarding the product 3 User s Manual online the internet browser installed in your PC will open up and a research for the URL www audisonbitdrive eu will automatically start offering the possibility to check the product manual online 4 Diagnostic this function is to use exclusively if requested by the Audison authorized service centre It generates file named that Is saved on the PC desktop to diagnose the product This function is useful to fix installation issues remotely 5 Check for Updates Connects to the website www audisonbitrive eu and checks for updates to the AP8 9 bit Software Firmware in order to be able to update the device in use see sec 8 3 To perform this operation the PC must have an active internet connection 6 Register product This function requires an internet connection and opens the default browser to the page for registering the product and creating a personal account in the bit Drive portal This operation only needs to be performed once then you can access your account through the Login Account 5 About Shows information regarding 8 9 bit software in use SELECTED INPUT The Selected Input window shows the active source during connection with the PC This can be used to select the desired source Once Master O
64. on the AP8 9 bit top cover will change its status in case of any possible product malfunctions A BLUE logo means AP8 9 bit is on A flashing BLUE logo means The unit is in stand by energy saver because there is no audio signal This function AST can be activated using the PC software see sec 7 3 4 7 and the stand by time ranges from a minimum of 5 mins to a maximum of 20 mins The unit will automatically turn off after 30 mins when there is no signal A RED logo means AP8 9 bit temperature reached 75 C and the thermal protection was triggered It will start operating again at around 70 C A flashing RED logo means Output overload The red LED flashes when the output load goes below the minimum allowed capacity of about 20 impedance The LED comes on without flashing activating the protection When listening to music if the acoustic reproduction stops for a few seconds check if the red amplifier LED is flashing This means there was an overload Turn the amplifier off and check the speakers and wirings Speaker wiring anomaly The red LED flashes when a terminal on the speaker goes in short circuit with the vehicle chassis When listening to music if the acoustic reproduction stops for a few seconds check to see if the red amplifier LED is flashing this means there was a short circuit between a terminal on a speaker and the vehicle chassis Turn off the amplifier and check the speakers and wiring 2f
65. product will now have to be finalized to avoid the data saved during calibration see sec 7 3 5 2 using the function FINALIZE the device 33 2f USER S MANUAL 7 3 ADJUSTING ACOUSTIC REPRODUCTION The following paragraphs describe the functions to adjust the system and its acoustic fine tuning WARNING when exploring the functions do not change the parameters on AP8 9 bit Take your time to get familiar with the possibilities the software offers If you choose to leave the speakers amplifiers connected to AP8 9 bit remember to make adjustments with a general volume that won t damage the other speakers in the system see sec 7 3 13 8 APS bet H UID 25 DET memory 14 k 3 Master Optical hi the 513 Filter type 2 4 LR ink Pass 0 7 HZ Iront left tweeter C CONES rent rhi basses es 5k 10 cam mmc ire mar us ri X3 Br EJ EJE E E Dreier cali rer tuis chr E inert phase XCWwer L R link 52 R ighi wor CaDocuments and Settinge ncenac c OR POA TIL Desktop Preset AP DEVICE INFO This window shows whether AP8 9 bit is properly interfaced wi
66. ptical disconnected from the PC you can select the input source through the DRC see sec 9 or through the external funvtions MASTER ENABLE and OPTICAL A ENABLE 8 32 32 CHANNEL This window shows the name attributed to the output channels The window front right tweeter R is active You can click on it to manage the individual channel that once front left midrange selected will be highlighted If you hold down the CTRL key and click on front right midrange another channel it will also be selected and highlighted At the same time Front woofer the filter curve will appear on the graph area Multiple selection is only allowed for functional groups except for the Subwoofer which can be selected together with any group front right woofer rear left full rear right full PRE subwoofer E g Front Left Full together with Subwoofer but not with Rear Left Full 40 USER S MANUAL AP8 9 bit 7 If you wish to check the electrical response of the Rear system together with the Subwoofer you must clear the Front system selection However the software will only let you operate on a single channel and will show the message EDIT in red to the side of the channel that you can operate on More specifically the graph will show the electrical responses from the only crossover related to the channel being edited in red The overall electrical response from all channels selected will be shown in y
67. ry OEM sources WARNING if interfacing AP8 9 bit with sources equipped with PRE OUT outputs this module must not be used POWER SIEN D PRESETS UPGRADE OPTICAL IN T OPTICAL SEL SPEAKER D Bus INPUTS I D O VY 9 pees 123 45 67 8 SUB OUT 123456058 2f 4 SPEAKER OUT 8 9 bit comes with a 16 pole multipolar connector to manage the power output signals _ 200 mm 7 87 in 10 0 39 white black white white black white white white black white white black whit FRONT VIEW uas white black OUT8 1 g OUT 8 A ouT7 2 0G OUT 7 tubis OUT6 3 C OUT 6 white black OUT5 4 C OUT 5 OUT4 5 C OUT 4 T OUT3 6 OUT 3 white black 7 C OUT Os white OUTI 8 g OUT 1 TTL A minimum of 4 and a maximum of 8 speakers can be configured based on the system you wish to create in your vehicle see sec 5 4 SUB OUT Pre amplified output subject to LO PASS filtering optimize
68. s as default slope but 5 gt m M NE in cm ni they can also unbound W Invert phase L R link 84 The crossover filter response related to the selected channel is displayed graphically by a red curve as shown in the examples below E g Band Pass Crossover Frequency 80 2000 Hz 12 dB Oct Crossover Frequency 80 Hz 6 dB Oct Hi pass 2000 Hz 24 dB Oct Low pass Crossover Frequency 80 2000 Hz 24 dB Oct Crossover Frequency 80 Hz 24 dB Oct Hi pass 2000 Hz 6 dB Oct Low pass SET DISTANCE AND DELAY 1 This setting is based on an automatic system that calculates the time E needed for the sound to from the speaker to the listener s ear Filter type Filter model Butterworth y Preliminary remarks Sound moves through the air at a speed of 343 m sec 1 125 ft sec at DI Lo P Hz a temperature of 20 C 68 If you know the distance from the sound 86 emission point you can then calculate the time the sound takes to get Hi P slope PE to the listener s ear If you set the distances of the different speakers AP8 9 bit will automatically change them into time ms milliseconds It does Set distance Delay Fine set assign a delay 0 0 ms to the farthest speaker usually the Subwoofer Mino delays as much as the other speakers get 24 mE 0 00 closer to the listening point in order for the emission points to reach
69. th the PC and the It also shows the Firmware version for the device and the Serial Number 34 2f USER S MANUAL 2 94 FILE MAIN MENU 2 Memories Settings Dew By clicking on the File tab a drop down menu appears with the entries shown in the image 1 Load it loads the entire AP8 9 bit configuration from a previously saved file e g AP8 9bit setup 1 aps This function is present in both TARGET mode and in OFF LINE mode In TARGET mode it can reload all of the previously saved settings This function is useful if you wish to install another AP8 9 bit with the same settings The input level calibration and possibly the De Eq levels must be repeated In OFF LINE mode you can check the previously saved settings 2 Save Setup it saves the entire AP8 9 bit configuration for AP8 9 bit in one file e g AP8 9Config aps that can be reloaded later in AP8 9 bit using the Load Setup function This function is present in both TARGET mode and in OFF LINE mode Eo pera tee 1 oue satan Aw d More setup files online This function requires an internet connection By clicking on this entry a link to download new installation setups appears 4 Preferences ets you display the context messages in the chosen Language Italian or English nae englis The PC Software automatically defaults to English To change the language select la
70. ttom of the PC software window It shows in real time the working status of AP8 9 bit PC software C curent and e hpi mper 1 Indicates the working status of AP8 9 PC software 2 Indicates the setup file that has been possibly loaded via PC software to the AP8 9 bit 3 Limiter When the LED is lit that means the dynamic equalizer limiter is in operation see sec 7 3 42 4 De eq When the LED is lit that means the de equalization curve of the source is enabled see sec 7 3 4 3 5 Mode indicates whether it is in Expert EXP or Standard STD mode see sec 7 3 4 4 47 2f 8 TROUBLESHOOTING ME SYNCHRONIZATION WITH A PC 1 AP8 9 bit operating problems If when calibrating the system with AP8 9 bit connected to a laptop there are operating problems try disconnecting the laptop power supply cable With the laptop working on battery power you avoid a possible voltage difference in the USB ground between the vehicle AP8 9 bit and the ground PC 2 Connection lost between AP8 9 bit and the PC If while calibrating the system with the PC connected to AP8 9 bit the amplifier is turned off and back on again the connection is lost and the software cannot finalize the adjustments that were set To avoid losing the settings proceed as follows a Save the setup to a file on the PC using the FILE SAVE SETUP function b Exit the software c Turn AP8
71. uated and optimized through listening tests 1 Set distance Delay Fine set dp 00 EN in cm ms ms W Invert phase L R link 9 WARNING once you have set the distances for the driver listening point you click on the passenger listening point 8 9 bit won t re calculate the delays for the new reference 4 point because the buttons available in the SELECT CHANNEL diagram are merely descriptive Their only purpose is to remind you that you have set the delays for that listening point Set distance Delay Fine set 4 5 11 3 1 42 5 EJ Bata in N ms ms W Invert phase L R link 4 45 USER S MANUAL AP8 9 bit 7 PARAMETRIC EQUALIZER 2 The 8 9 bit software provides equalizer that can be managed from a maximum of 10 graphic control points which automatically place a maximum of 10 parametric equalization points The quantity of graphic control points used doesn t match the parametric poles quantity which 15 determined by the adapting software LO Hits NEST The equalizer works according to the functional groups and so we have the following factory configuration one equalizer for the Front Tweeter one equalizer for the Front Mid one equalizer for the Front Woofer one equalizer for the Rear To be able to change the parameters for the equalizer in order to set an equalization curve just choose the channel to equalize from t
72. ugh the audio signal source Remote Out REM IN can be connected to the ignition switch terminal ACC The voltage must be between 7 and 14 5 VDC If using a source with a amplified outputs AP8 9 bit can be automatically turned on see sec 7 3 4 7 SO It will not be necessary to connect the REM IN terminal REM OUT Output to turn on other devices amplifiers connected after AP8 9 bit From the time it is turned on it takes 1 second to supply the signal to the REM OUT output but it will be possible to set this delay via software see sec 7 3 4 7 The 200 mA output current capability can also drive an automotive relay 4 SWITCH INPUTS OPTICAL SELECT It allows the input selection OPTICAL IN AUX IN This control is active bringing the terminal to 12 and the input choice to be activated can be programmed using the PC software see sec 7 3 4 7 the unit can also be turned on using this terminal MASTER ENABLE It enables the MASTER input selection This control is active bringing the terminal 12V USER S 8 9 bit 4 ASP AUTOMATIC SPEAKER PRESENCE Input for ASP module if using signals coming from OEM sources This module simulates the load of the OEM factory system speakers allowing proper interface allowing proper interfacing between the source amplified outputs and the AP8 9 bit analog inputs see sec 7 3 4 The ASP module is optional and is required only in some cases when installing with facto
73. uration wizard De equalizer Sensitivity C Expert 2 f if YYC AP8 9 bit 7 1 Options By clicking on this item a drop down menu appears with the entries shown in the image Signals Lets you set how AP8 9 bit is turned on through Turn by SPEAKER DC ART When Enabled is selected AP8 9 bit can be turned on through the amplified output BTL of a source connected to the inputs FL FR RL RR This function can be disabled by selecting Disabled Turning ON by SIGNAL PRESENCE AST When Enabled is selected AP8 9 bit can be turned on through the presence of a signal from a source connected to the inputs FL FR RL RR IN1 IN2 AUX The stand by time energy saver for the device when there is no signal can be set through the function TIMES gt SLEEP time out for analog input see next point The shut down time for the device when there is no signal is set to 30 mins This function can be disabled by selecting Disabled Input selector ets you specialize the OPTICAL SEL terminal for automatic selection of the OPTICAL or AUX input It is also possible to specialize this terminal to turn on the product by clicking on Enabled If you choose to use the OPTICAL SEL terminal it will be active by bringing it to 12 V Times Lets you change the settings for the times to turn AP8 9 bit on and off Remote OUT delay sec This is the delay between disabling of the REMOTE OUT signal to the
74. vice M E This could happen because the cross section of the pre existing cables Is too small The voltage drops are proportional to the musical power peaks at high volumes and could generate distortions or even temporary shut down of AP8 9 bit f this situation occurs check the ENABLED box and choose the highest current value in order to eliminate the problem previously described WARNING The current limitation allows power peaks intervening only when they are very frequent and prolonged j Ittemporarily reduces the maximum volume of AP8 9 38 2f USER S MANUAL DEVICE MAIN MENU 5 File Memories Settings Device Help By clicking on this item a drop down menu appears with the entries shown in the image 1 Finalize device ets you load of the parameters set during Load setup preset loads one of the 7 PRESETS in the 8 9 bit Update firmware This allows Synchronize Load setup preset Update firmware Reset factory default Qi WN Synchronize This function synchronizes the PC with AP8 9 bit and vice versa due to communication losses caused by the device shutting down or for other reasons Read from Device The PC loads the settings present in AP8 9 bit memory to the PC Software Write to device The PC loads the current settings oh cree to AP8 9 bit memory system calibration in the internal memory letting th
75. ype of filter will be available gt Full Range Low PassHigh Pass Tweeter X X E g For the Front Woofer only Low Pass or Band Pass will Midrange X be available For Front Mid Hi only High Pass and Band Woofer x X Pass will be available etc Mid Hi X X Subwoofer X Full X X X X In EXPERT mode EXPERT MODE Any speaker system selected has any type of filter available FILTER WARNING in EXPERT mode pay careful attention to the filter EEE selection Speakers have mechanical limits that must not be Tweeter x D exceeded otherwise it could lead to permanent damage Midrange X X X X Woofer X X X X When a filter is selected some optimized cut off frequencies Mid Hi X X X X are set by default to avoid breaking the speakers Subwoofer X X X X E g If you select Low Pass for a tweeter the default frequency Full X X X x 15 suitable for a woofer but not for the tweeter which could be damaged 4 Filter Model lets you select the type of filter to be applied Linkwitz default hoa Butterworth Pass 55 gt linkwtz ___ i 2 Butterworth When launching AP8 9 bit software Linkwitz is proposed as the filter lt model the speaker or speaker group connected the related channel To apply the opposite Left Right enable the Xover L R Link If you change the model to Butterworth the change will

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