Digital Loudspeaker Controller/ System Control
Contents
1. yea ea Electronically balanced Impedance 20k CMRR uu sas gt 55 dB Analog Outputs Number of Outputs 4 Connectors 3 pin Male XLR Jo Acc Electronically balanced Impedance 300 Digital Interface Uu XE Standard A B front panel System Performance Frequency Response 20 Hz 20 kHz 0 5 dB Crosstalk gt 95 dB 20 Hz 20 kHz Noise Floor lt 115 dB 20 Hz 20 kHz TADIN lt 0 0028 20 Hz 20 kHz System Features Max Delay 1s input 1s output adjustable in 20 8us steps Crossover Filters Linkwitz Riley 12 24 48 dB oct T S Butterworth 6 12 18 24 dB oct Bessel 12 18 24 48 dB oct meli c HH 8 bands per input and output channel T Y Parametric adjustable Q Gain and Frequency m Low amp High Shelf 6 12dB oct M Low amp High Pass 6 12dB oct All Pass 1st and 2nd order EIU SE uuu vetm ve UM ed nq COT U EIE Peak a2. 10 11 12 13 Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean unit with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched partic ularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attachments accessories which have been specified by the manufacturer Unplug this apparatus during lightning storms or when not used for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally o
3. do no enter anything in the New Password anq Confirm New Password fields Then click OUT 2 Cancel Fig 5 20 12 6 Unit Diagrams 6 1 Function Diagram SIGNAL CLIP SPL m 69 SLM INTERNATIONAL Lg i 5 DLX24 DIGITAL LOUDSPEAKER CONTROLLER CO MAINS INPUT A RISK OF ELECTRIC SH L L t DO NOT OPEN Bose 1 ENT FIRE OR SHOCK H RD Ne NOT EXPOSE THIS DEVICE TO RAIN OR MOISTURE L 250V 5x20mm THIS APPARATUS MUST BE EARTHED paan OU T4 OUTPUT 3 OUTPUT 2 OUTPUT 1 INPU 6 2 Function List 1 USB port 12 Pluggable terminal for remote control 2 SIGNAL CLIP indicator light INPUT 1 REMOTE B 3 SIGNAL CLIP indicator light INPUT 2 13 Pluggable terminal for remote control 4 SIGNAL CLIP indicator light OUTPUT 1 REMOTE A 5 SIGNAL CLIP indicator light OUTPUT 2 14 XLR output connector OUTPUT 4 6 SIGNAL CLIP indicator light OUTPUT 3 15 XLR output connector OUTPUT 7 SIGNAL CLIP indicator light OUTPUT 4 19 XLR output connector OUTPUT 2 8 POWER ON indicator light 17 XLR output connector OUTPUT 1 9 Power switch 18 XLR input connector INPUT 2 10 Fuse holder 19 XLR input connector INPUT 1 11 Mains socket 43 7 Technical Specifications Analog Inputs Number of Inputs 2 JOIMMCCIONS M 3 pin Female XLR D
4. 10 10 25 USB 15 27 36 16 10 48 USB 10 00 39 USB 10 02 24 Application 10 02 25 USB 10 02 31 USB 10 05 46 USB 10 07 00 USB 10 07 02 USB 10 07 04 USB Channel 2015 07 07 10 07 04 USB CONNECT OUT 4 HIGH OUT OUT 4 HP Crossover Butterworth 4BdB oct CROSSOVER HIGH OUT LOW PASS TYPE Bypass 15ne e 70k a mn ELTE 20K FREQUENCY Info CONNECT DISCONNECT CONNECT DISCOMNECT CONNECT VJJGHF DISCONNECT CONNECT Mew File DISCONNECT CONNECT DISCONNECT CONNECT DISCONNECT CONNECT Freg 1 000 Hz LOUDSPEAKER 5 COMP LIMIT 1 Or HIGH PASS GR oi TYPE Butterworth 4BdB oct gt THRESHDLD DUT 1 600 Sk DUT2 150 N Vm DUT 3 P non 20k 20 FREQUENCY i Im RATIO Description Name changed Mew file created T T 2015 10 45 08 Fig 5 19 5 8 Password Protection The device can be password protected so that each time you try to access the System Control Manager application this password is required protecting settings against tampering see Fig 5 19 To create or change a password click on the Lock icon On the Enter Password screen enter the desired password in both the New Password and Confirm New Password fields GENERATOR New Password SIGNAL SINEWAVE Confirm New Password If no password is desired or if removing a password ie Se Sie ass
5. not include data for its 20 presets When you retrieve a saved configuration file connect the equipment and transfer this configuration to the hardware SEND option that configuration is not stored in any preset unless it is saved as a preset file see Fig 5 6 Device Drop Down Menu In addition to the 20 user writable presets there are 4 common predefined templates not rewritable that can be used to start a user configuration These are T01 2 x 1 Stereo Way 4 Mono Ways e T02 2 Stereo Ways e T04 4 Mono Outputs Device Drop Down Menu see Fig 5 6 Options include Select Choose the device you want to connect to e Recall Preset Recall Activate one of the 20 presets e Store Preset Save the current configuration into a user preset Upgrade Firmware Update Device Firmware using compatible file File Device Help select Recall Preset DLX24 Store Preset CNERATOR Upgrade Firmware SIGNAL SINEWAVE Fig 5 6 NOTE The latest versions of compatible firmware for Apogee Digital Devices are available for download via the www apogeesound com website You can also recall and store presets using the control panel see Fig 5 7 Control Panel Presets Screen Help Drop Down Menu see Fig 5 8 Options include User Manual View the DLX24 User Manual Visit the Apogee Website Connects you directly to the Apogee website www apogeesound com About Displays information about
6. s option provided the product is shipped insured and prepaid to the Apogee Factory Service Department Repaired or replacement product will be returned to you freight prepaid This warranty does not extend to any of our products that have been subjected to abuse misuse improper storage neglect accident improper installation or have been modified or repaired or altered in any manner whatsoever or where the serial number or date code has been removed or defaced THE FOREGOING LIMITED WARRANTY IS BOGEN S SOLE AND EXCLUSIVE WARRANTY AND THE PURCHASER S SOLE AND EXCLUSIVE REMEDY BOGEN MAKES NO OTHER WARRANTIES OF ANY KIND EITHER EXPRESS OR IMPLIED AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMUM EXTENT ALLOWABLE BY LAW Apogee s liability arising out of the manufacture sale or supplying of products or their use or disposition whether based upon warranty contract tort or otherwise shall be limited to the price of the product IN NO EVENT SHALL BOGEN BE LIABLE FOR SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIM ITED TO LOSS OF PROFITS LOSS OF DATA OR LOSS OF USE DAMAGES ARISING OUT OF THE MANUFACTURE SALE OR SUPPLYING OF PRODUCTS EVEN IF BOGEN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR LOSSES Some States do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not a
7. E UP MAKE UP Fig 5 14 1 The controls in this section include MUTE Mute signal by pressing the button e POLARITY Press fi to select polarity LEVEL Select level by entering dB number or using the gain fader e DELAY Choose amount of delay up to 1 second displayed in units of time or distance e SELECT Use the SELECT drop down menu to choose the signal source for each output channel None IN1 IN2 IN1 IN2 mono mix from a stereo source or GEN internal signal generator AMP GAIN Calibrates the COMP LIMIT voltage threshold to the gain of the amplifier that will be used with the DLX24 device This parameter is critical for the COMP LIMIT in order not to exceed a certain level and or to protect speaker systems 2 CROSSOVER The Low Pass and High Pass filters define a frequency bandwidth Available filter types that can be selected from the TYPE drop down menu are Bypass filter not activated Bessel 12 18 24 48 dB oct e Butterworth 6 12 18 24 or 48 dB oct e Linkwitz Riley 12 24 or 48 dB oct 3 PARAMETRIC EQ These filters enhance or attenuate different frequency ranges of the signal Eight filters are available for each input and each one of them can have the following settings selected from the TYPE drop down menu Bypass filter not activated e Parametric EQ controls for frequency Q bandwidth and gain of the affected band e High Shelf 6 or 12 dB oct Low Shelf 6 o
8. IN 1 LEFT ORB out 2 AE55 ll our 3 FRONT SIGNAL CLIP SJUNG INTERNATIONAL Eum x PEN x DLX24 DIGITAL LOUDSPEAKER CONTROLLER Digital Loudspeaker Controller System Control Manager Software User Instruction Manual JPI SOUMO INTERNATIONAL 2015 Bogen Communications Inc Specifications are subject to change without notice 54 2230 01A 1508 DL X24 Digital Loudspeaker Controller Before using the Apogee DLX24 Digital Loudspeaker Controller please view the product s documentation to familiarize yourself with the product s features and operation Visit http www apogeesound com and navigate to the product s dedicated page Or enter the appropriate URL listed below e Software Firmware http www apogeesound com software Technical Specifications http www apogeesound com literature pdfs DLX24s pdf NOTICE FOR DIGITAL EQUIPMENT In order to obtain the full performance of Apogee digital devices always download and install the latest drivers firmware and or software versions available online at http www apogeesound com software IMPORTANT SAFETY INSTRUCTIONS Unit is not to be exposed to splashing water or objects filled with liquid e Unit must be plugged only into outlets which are protectively earthed Always follow these basic safety precautions when installing and using the DLX24 Digital Loudspeaker Controller unit 1 Qu d Je
9. Z OUTPUTS REMOTE port Fig 5 10 5 Software Configuration 5 4 Input Processing The processing available for each audio input channel are shown on the Input Processing Screen CROSSOVER GOMP LIMIT 1 IN 1 INPUT_L PEAK IN 2 INPUT_R LOW PASS HIGH PASS GR ee OUT 1 ST1 L OUT T OUT 2 STL R OUT Bypass _ Bypass OUT 3 ST2 L OUT 0 MAX OUT 4 ST2 R OUT THRESHOLD B00 9 5k 500 _ ek TUM 2 20 20k 20 20k 1 aT FREQUENCY FREQUENCY SOFT RATIO PARAMETRIC EQ MI MI T AX LINK GROUPS n 150e MAX 20 20k T m FREQUENCY MAKE UP Fig 5 11 1 The controls in this section include e MUTE Mute signal by pressing the E button POLARITY Press E to select polarity e LEVEL Select level by entering dB number or using the gain fader e DELAY Choose amount of delay up to 1 second displayed in units of time or distance 2 CROSSOVER The Low Pass and High Pass filters define a frequency bandwidth Available filter types that can be selected from the TYPE drop down menu are Bypass filter not activated Bessel 12 18 24 or 48 dB oct e Butterworth 6 12 18 24 or 48 dB oct e Linkwitz Riley 12 24 or 48 dB oct 3 PARAMETRIC EQ These filters enhance or attenuate different frequency ranges of the signal Eight filters are available for each input and each one of them can have the following setti
10. ame can be copied and pasted 6 LINK GROUPS The two inputs can be part of the same LINK GROUP In this mode all the settings of an LINK GROUPS input for example the left channel will be automati cally applied to the other input right channel and vice 19 versa see Fig 5 12 Fig 5 12 Pressing the 22 key allows you to input We TUER output channel see Fig 5 13 IN 1 INPUT_L Bi gt D i E il nip iN2 INPUTR LOW PASS OUT 1 5 11 0 Change Channel Name x u m RA OUT 3 FA OUT 4 STZ R Name INPUT_R Cancel Fig 5 13 5 Software Configuration 5 5 Output Processing The processing available for each audio output channel are shown on the Output Processing Screen OUT 1 LOUDSPEAKER PRESET CROSSOVER 0 COMP LIMIT 1 9 COMP LIMIT 2 GR IN 1 INPUT L IN 2 INPUT inj LOW PASS HIGH PASS GR we OUT 1 ST1 L OUT TYPE TYPE OUT 2 ST1_R_OUT Bypass Bypass OUT 3 ST2 L OUT 0 MIN MAX MIN MAX OUT 4 ST2_R_OUT x T THRESHOLD THRESHOLD 600 9 5k 500 5k s 5 TUM 10k 150 D 2 20 E 20 20k cc OMNES AD FREQUENCY FREQUENCY SOFT RATIO SOFT RATIO 0 0 dB PARAMETRIC EQ MIN Min SELECT IN1 AMP GAIN 38 0 MIN MIN MAX RELEASE RELEASE LINK GROUPS DELAY ok 150 MIN 20 20k MIN MAX MIN MAX FREQUENCY MAK
11. an dard for Testing Unlicensed Wireless Devices EN55103 1 Electromagnetic Compatibility Product family standard for audio video audio visual and entertainment lighting control apparatus for profes sional use Part 1 Emission EN55103 2 Electromagnetic Compatibility Product family standard for audio video audio visual and entertainment lighting control apparatus for profes sional use Part 2 Immunity TABLE OF CONTENTS Introduction Installation Maintenance Unit Front Panel Rear Panel Callouts Configuration System Control Manager Software 5 1 Installation and Connection with DLX24 5 2 Menus 5 3 Signal Generator and Remote Ports 5 4 Input Processing 5 5 Output Processing 5 6 Graphical Window 5 7 Report Log 5 8 Password Protection Diagrams 6 1 Function List 6 2 Function Diagram Technical Characteristics Block Diagram Warranty This Page Intentionally Left Blank 1 Introduction DLX24 Digital Processor for Speaker Systems The Apogee DLX24 is a Digital Signal Processor featuring 2 Audio Inputs and 4 Audio Outputs USB connectivity and two ports for Volume Remote Control Main Features e 2 Audio Inputs and 4 Audio Outputs with XLR Connectors e DSP with 24 bit quantization and 48 kHz sampling frequency e LED Indicators for Signal Presence CLIP on each input and output 2 REMOTE ports to control the volume of the inputs or outputs e USB interface and compat
12. d control via System Control Manager software 2 Input Signal CLIP LED Indicators The LED indicator for each INPUT allows to visualize the presence of audio signal GREEN approaching CLIP ORANGE or CLIP RED 3 Output Signal CLIP LED Indicators The LED indicator for each OUTPUT allows to visualize the presence of audio signal GREEN approaching CLIP ORANGE or CLIP RED 4 Power ON Indicator LED Indicator lights up when the device is powered ON A _____ EA Gs 40 00000000000 HHMH e OSE THIS D O RAIN OR MOISTURE FUSE Ts00mA L 250V 5x20m m REMOTE INPUTS OUTPUT 4 OUTPUT 3 OUTPUT 2 OUTPUT 1 INPUT 2 RTHED DLX24 Rear Panel 5 Power Switch ON OFF Main Power Switch for the unit 6 IEC Inlet and Fuse AC Main Connection with an access to fuse Due to the switched mode power supply the operating voltage range is 100V 240V AC with a frequency between 50 Hz and 60 Hz IMPORTANT Before powering up the unit make sure that the DLX24 is correctly connected to ground in an installation that complies with local regulations 7 Remote Connectors The A and B remote connectors allow you to simultaneously control the volume of one or multiple inputs or one or multiple outputs through a 10k ohm potentiometer 0 10V DC The Inputs or Outputs controlled from each REMOTE port are configured with System Control Mana
13. ect Device Screen Then click the Connect with Device button see Fig 5 2 to establish communication with the hardware device and choose the synchro nization option click Send to send the current configuration to the hardware device or click Get to load the hardware device s current setting in the application see Fig 5 3 Device Connect Screen Click on the text field to rename your hardware device see Fig 5 4 Device Name Text Field File Device Help Fig 5 1 Bh messi y oM k 150 10 MIN MAN 1 SIGNAL LEVEL FREQUENCY SINEWAVE AMD dB 1 000 Hz Fig 5 2 DLX24 AMONMM S GENERATOR REMOTES Device Connect Do you want to send or to get the device settings Cancel DLX24 DLX24 J _ DLX24i GENERATOR 5 Software Configuration 5 2 Menus File Drop Down Menu see Fig 5 5 Options include New Start a new file Open Locate the existing file you want to open e Save Will save the current open file Save As Option to save the current open file as new name Recent Files View the names of recently opened files e Exit Closes the application File Device Help New ctrl M Open ctrl GENERATOR Rave ctrl As Recent Files SIGNAL Exit SINEWAVE Fig 5 5 NOTE A configuration file contains the configuration that was active in the device at the time of saving but will
14. ger application software 8 Output Signal Connections The DLX24 s Signal Output is performed through four balanced outputs OUTPUT 1 4 on 3 pin male XLR connectors Connectors are configured with Pin 1 to Ground Pin 2 to Signal Positive and Pin 3 to Signal Negative 9 Input Signal Connections The DLX24 has two balanced Audio Inputs INPUT 1 and INPUT 2 on 3 Pin female XLR connectors configured with Pin 1 to Ground Pin 2 to Signal Positive and Pin 3 to Signal Negative 5 Software Configuration SYSTEM CONTROL MANAGER The Apogee DLX24 device can only be config ured through the System Control Manager application since the DLX24 has no local controls NOTE The System Control Manager Software application is available via free download direct from the www apogeesound com website System Control Manager 5 1 Installation and Connection of the DLX24 Once you have downloaded the software it is recommended that you first connect the USB cable supplied with the equipment between a computer s USB port and the DLX24 s USB port After this the installation is performed by running the downloaded installer file and following the steps displayed on screen Once installed run the System Control Manager application to connect with the hardware This is done by selecting Device gt Select from the top bar menu When prompted for Device Type select DLX24 DLX24i from the drop down option menu see Fig 5 1 Sel
15. ibility with System Control Manager software e Processing Controls for Level Polarity MUTE per input and output 8 PEQ Parametric Filters per input and per output Butterworth Linkwitz Riley or Bessel crossovers on the inputs and outputs up to 48 dB oct Delays on the inputs and outputs Peak Compressor Limiter on the inputs and outputs RMS Compressor Limiter on the outputs 2 LINK groups available to link output channels 1 LINK group available to link input channels e 4 System templates for the creation of user configurations 11 2x 1 Stereo way 2 2 Stereo ways 3 4 Mono ways T4 4 Mono outputs e Editing names labels of inputs outputs presets and device e Locking with password protection e 20 User presets for loudspeaker preset files or custom configured presets mur SLUNG INTERNA TINAL DLX24 GITAL LOUDSPEAKER CONTROLLER 2 Installation The Apogee DLX24 can be mounted in a standard 19 rack 482 6 mm taking up one rack unit height 44 mm For professional use it is recommended to place the processor in the same rack as the power amplifiers Given the small power consumption of the unit no ventilation is required Nevertheless it is advisable not to expose the unit to extreme temperatures and to ensure a dry and dust free operating environment It is important not to place the processor next to electrical noise sources such as transformers vol
16. l Window The icon located in the top right corner of the application allows you to view the Graphical Window EclerCOMM Manager ttt File Device Help OUT 4 HIGH QUT 2 50 100 200 IN 1 INPUT L OUT 1 508 OUT CROSSOVER OUT 3 MID OUT Parametric EQ m Hide Filter Grapr 5k IN2 INPUT R 2 1 out our 4 HIGH OUT Fig 5 18 This window will display a graphical representation of volume crossovers processing and parametric equalization of each of the inputs and outputs and even allows filter parameters to be adjusted in real time on the screen see Fig 5 18 You just have to click and drag one of the circular icons available for each filter Protected Loudspeaker Preset graphicals will not be viewable 11 5 Software Configuration 5 7 Report Log The icon located in the lower right corner of the application allows you to view the Report Log which contains a list of events recorded by the application since the start of the session see Fig 5 19 File Device Help 12 IN 1 INPUT_L IN 2 INPUT_R OUT 1 SUE OUT OUT 2 LOW OUT OUT 3 MID OUT OUT 4 HIGH OUT Report Log Date zu dues 2015 06 29 2045 07 01 2015 07 01 2015 07 01 2015 07 02 2015 07 02 2015 07 02 2015 07 07 2015 07 07 2015 07 07 2015 07 07 2015 07 07 2015 07 07 2015 07 07 2015 07 07 Time Type RTT UHR 12 02 54 USB 09 01 53 USB 15 55 25 USB 16 07 28 USB
17. mp RMS Threshold 36 to 12 db Input 15V to 150V Output Peak 10V to 100V Output RMS sas Attack Time 0 1 500ms Release Time 1 0 5000ms Ratio 1 1 0 1 Hard amp Soft Knee Power je 920 100 240V AC 1 1A 50 60 Hz Power Consumption 16VA Connector 3 pin IEC Physical Product Weight 3 86 Ib 1 73 kg Dimensions 19 W x 1 3 4 H x 4 3 4 D 482 6mm x 44 5mm x 121mm 8 Block Diagram INPUT SIGNAL CLIP INDICATORS DIFFERENTIAL ANALOG INPUT BUFFERS L q n OUTPUT SIGNAL CLIP INDICATORS 1 9 T Ee USB CONNECTOR ass 9 UTPUT 3 fol gt IS ttt ee DIFFERENTIAL 3Rp ORDER BUTTERWORTH LPF OUTPUT BUFFERS REMOTE VOL A KT gt lt li gt REMOTE VOL B 15 9 Warranty Exclusion of Certain Damages The Apogee DLX24 is warranted to be free from defects in material and workmanship for 3 three years from the date of sale to the original purchaser Any part of the product covered by this warranty that with normal installation and use becomes defective as confirmed by Bogen upon inspection during the applicable warranty period will be repaired or replaced by Apogee at Apogee
18. ngs selected from the TYPE drop down menu Bypass filter not activated e Parametric EQ controls for frequency Q bandwidth and gain of the affected band e High Shelf 6 or 12 dB oct Low Shelf 6 12 dB oct e High Pass 6 or 12 dB oct Low Pass 6 or 12 dB oct All Pass 1st or 2nd order 5 Software Configuration 5 4 Input Processing cont d 4 COMP LIMIT Compressor Limiter This is the dynamics processor of the input channel with signal peak detection It has the following controls THRESHOLD Adjusts the threshold of the COMP LIMITER dB e RATIO Gain reduction of the processed compressed signal compared to the incoming signal e ATTACK The time it takes the compressor to start compressing after the threshold has been reached e RELEASE The time the compressor takes to stop compressing after the input signal has fallen below the threshold e MAKE UP Gain applied to the signal after compression to globally increase its level once dynamically modified KNEE The type of curve transition zone around the threshold that determines whether the bend in the response curve around threshold is abrupt HARD or gradual SOFT e GR Gain Reduction This real time meter dB indicating COMP LIMIT attenuation including MAKE UP GAIN 5 COPY PASTE These icons copy the settings from one channel and paste them in another cloning the settings All settings except the label or channel n
19. pply to you This warranty gives you specific legal rights and you may also have other rights which vary from State to State Products that are out of warranty will also be repaired by the Apogee Factory Service Department The parts and labor involved in these repairs are warranted for 90 days when repaired by the Apogee Factory Service Department All shipping charges in addition to parts and labor charges will be at the owner s expense All returns require a Return Authorization number For most efficient warranty or repair service please include a description of the failure 11 2014 APG PGE SLING INTE KNATICNAL www apogee sound com 16
20. r 12 dB oct e High Pass 6 12 dB oct Low Pass 6 or 12 dB oct All Pass 1st or 2nd order 5 Software Configuration 5 5 Output Processing cont d 4 COMP LIMIT Compressor Limiter This is the dynamics processor of the input channel with signal peak detection It has the following controls THRESHOLD Adjusts the threshold of the COMP LIMITER Volts e RATIO Gain reduction of the processed compressed signal compared to the incoming signal e ATTACK The time it takes the compressor to start compressing after the threshold has been reached e RELEASE The time the compressor takes to stop compressing after the input signal has fallen below the threshold e MAKE UP Gain applied to the signal after compression to globally increase its level once dynamically modified KNEE The type of curve transition zone around the threshold that determines whether the bend in the response curve around threshold is abrupt HARD or gradual SOFT e GR Gain Reduction This real time meter dB indicating COMP LIMIT attenuation including MAKE UP GAIN 5 COMP LIMIT 2 Compressor Limiter Dynamics processor of the output channel with signal RMS level Root Mean Square detection It has the same controls and indicators as the PEAK Compressor Limiter 6 LOUDSPEAKER PRESET Allows you to load or save a loudspeaker preset for an output channel on your computer or on a storage device which will be directly associated
21. r has been dropped CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO PREVENT THE RISK OF ELECTRIC SHOCK DO NOT REMOVE ANY FRONT BACK COVERS OR PANELS NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and mainte nance servicing instructions Only Used At Altitude Not Exceeding 2000m Compliance with International Standards The DLX24 processor complies with the following international standards UL 60065 Issued 2003 06 30 Ed 7 Rev 2013 07 24 Audio Video and Similar Electronic Apparatus Safety Requirements CSA C22 2 60065 Issued 2003 04 01 Ed 1 R2012 Audio Video and Similar Electronic Apparatus Safety Requirements Amd 1 2006 Amd 2 2012 EC 60065 Issued 2011 02 15 Ed 7 2 Audio Video amp Similar Electronic Apparatus Safety Requirements Consolidated Edition Ed 7 2001 12 11 with Amd 1 2005 Amd 2 2010 Consolidated Ed 7 1 2005 FCC Rules and Regulations 47 CFR Chapter Part 15 Subpart B 10 01 13 Edition ICES 003 ISSUE 5 2012 amp ANSI C63 10 2009 American National st
22. tage dimmers motors etc or their mains supply cables The metal cover of the device should never be removed under any circumstance The unit operates with AC MAINS between 100 240V at 50 to 60 Hz The device features a power supply which adapts itself to any mains voltage around the world without needing any manual adjustment Even though the noise produced by powering up is minimal it is always advisable to follow this power up sequence signal sources mixing unit processor and lastly power amplifiers The power down sequence must follow a reverse order exactly By closely following these sequences all peaks or transients produced by switching devices on and off do not affect the next devices in the chain and never reach the loudspeakers which are extremely sensitive to this 3 Maintenance Cleaning the Unit Do not clean the DLX24 control panel with any solvent abrasive or petroleum based substance doing so can damage the unit s finish and silk screen printing When cleaning is necessary use a damp soft cloth with plain liquid soap Be careful not to get any liquid in any of the unit s openings Never use sharp or erosive objects on the unit s control panel 4 Unit Panel Callouts DLX24 Front Panel SIGNAL CLIP POWER 69 SILNI INTERNATIONAL DLX24 DIGITAL LOUDSPEAKER CONTROLLER CO 1 USB Connection A Type B USB Connector is used to connect the DLX24 direct to a PC and perform the unit management an
23. the version of the application PRESIT PO2 USERPRESET E 1 FIRMWARE 11 01 5 MITES Save Device Preset REMOTES File Device Help User Manual D LX 2 Visit the Website D LX 2 About Fig 5 8 5 Software Configuration 5 3 Signal Generator and Remote Ports The built in signal generator can feed an output its signal to the DSP processing chain in order to perform a spectral analysis and or adjustment of parameters depending on the acoustic characteristics of the room and equipment DLX24 e SIGNAL Select type of signal desired see Fig 5 9 GENERATOR RE SINEWAVE sinewave with a variable frequency T Ag POLARITY specific waveform to determine correct d L c N am polarity of the speakers with variable frequency cen WHITE NOISE SINEWAVE 24 0 dE 1 000 Hz SINEWAVE PINK NOISE rig LEVEL Set level for the signal WHITE NOISE FREQUENCY Set frequency of the sinewave or tits CROSSOVER polarity signal Fig 5 9 The REMOTE A and REMOTE B connectors allow you to simultaneously control the volume of one or multiple inputs or one or multiple outputs through a 10k ohm potentiometer 0 10V DC see Fig 5 10 Remotes Screen see Fig 5 10 Each preset saves the function assigned to REMOTE A and REMOTE A INPUTS REMOTE B at the time the configuration is is saved so that comet O OUTPUTS different presets can contain different functions for either
24. with the characteristics of a specific speaker system model crossover frequencies delay EQ compression and limiting etc This preset can be loaded subsequently in DLX24 devices requiring an LOUDSPEAKER PRESET KO exact copy of the settings it contains A PROTECTED preset will be 0 IIT 2 loaded as an uneditable preset Uneditable setting parameter controls will Load RMS be disabled This will insure that the PROTECTED preset is not edited uva J see Fig 5 15 Fig 5 15 IMPORTANT When loading a PROTECTED Loudspeaker Preset file the AMP GAIN field must also be appropriately set This will ensure proper calibration of the Loudspeaker Preset Limiters 7 COPY PASTE These icons copy the settings from one channel and paste them in another cloning the settings All settings except the label or channel name can be copied and pasted 8 LINK GROUPS The two inputs can be part of the same LINK GROUP In this mode all the settings of an input for example the left channel will be automatically applied to the other input right channel and vice versa see Fig 5 16 The F2 key gives you access to the Change Channel Name Screen which allows you to rename an input or output channel CROSSOWER TNI S 7 IKIDHT D I IN 2 _ cul LOW PASS see Fig 5 17 A x Change Channel Name ST2_R_ Name INPUT_R Cancel Fig 5 17 10 5 Software Configuration 5 6 Graphica
Download Pdf Manuals
Related Search