3G Audio
Contents
1. _ H record equipment or sound TV1 TV2 TV3 reinforcement equipment Note 1 First group audio1 L Rchannel signal video1 signal input 2 Second group audio2 L R channel signal video2 signal input 3 Third group audio3 L R channel signal video3 signal input 4 AK800 is the recommended amplifier with four channels BATTERY INSTALLATION ED I EE 1 Undraw the cover according to the indication 2 Install the battery AA R6 UM 3 according to the drawing 3 Shut up the cover REMOTE CONTROLLER 6 Mute key 1 Last effect 7 Next effect 8 Shortcut of ECHO1 9 Shortcut of REV 1 10 Shortcut of ECH REV 1 11 Music risingtone 1 42 43 44 45 press 1 to getthe continued rising tone 2 Music falling tone b1 b2 b3 b4 b5 press b1 to getthe continual falling tone EG 12 Music tone modification reset 3 Effecttotal volume 4 Microphone total volume 5 Music total volume SPECIFICATION AUX1 channel AUX2 channel BGM channel Test condition EE EI mums wy bance mpm ouput ef ane oupsts000 T BE the longest vr Eeg about 4 55 GE 20Hz 20KHz 0dB 1dB L R channel 20Hz 160Hz 0dB 3dB subass channel Po is Po 100Hz 10dB 10dB 10KHz 9dB 9 8dB 10dBulleft right channel each input 100Hz 0dBu ve 1 Festesndilon 75dB2. OUT LETS accept the connection of other stereo system components However do not connect competes the total power consumption of which exceed the power capacity marked on the panel for this may cause malfunction of fire hazard These openings must not be blocked or Also note that components in which large covered If they are blocked or covered current flows when the power is switched on accidentally the inside temperature will rise such as a TV cannot be connected to such an and cause a fire There are ventilation openings AC outlet unless it has been designed to accept on upper and bottom of the case to prevent the connection of a TV set overheating FEATURES KMIX 1 a pre amplifier built with latest four channel pro performance Karaoke system in side It is suitable for using in high grade KTV rooms and entertainment applications And also can be as a effector 1 It can perform 15 different pro performance by built in pro performance system Making the sound more perfect and comfortable 2 Digital stereo tonal modification the difference is 2 5music scale between 5 and 5 grade make sound more natural 3 The implement both have external signal input jack and internal signal output jack 4 Four balanceable output left channel right channel middle channel subbass can be flexible work with post power amplifier 5 Adopting advanced LCD display technology Flash MENU and easy for operation 6 Automatic wireless remote
3. OUTPUTS AUX1 MUSIC VOL AUDIO AUX ee INPUTS AUX2 04 Pa BGM O30 6 ROUT BGM SW OUT PRE OUT OPERATION Displa play ECH REVI 4 A AUXI EFFECTVOLUME 42 MIC VOLUME 18 fi MUSIC VOLUME Explain symbol Meaning OOS gt current editable parameter BEL current tone current tone modification auto reset when no signal auto reset when no current tone modification auto reset when no signal OM current input A means auto M means handle NORMAL STATE 1 Turn on the power the display shows Adjust the parameter by UP DOWN choose the parameter by MODE press G Audio Se ENTER to back to main manu WITHISEFFECTS Reading data 00H 4 If want to recover the default press MODE to choose Load Default Set 2 Enter the main manu after auto inspection ECHO M BGM show the parameter last time if no ie parameterset signal input Loaddefaultset ECHOI A BGM EFFECT VOLUME 42 Vine VOLUME cis E press the ENTER then press MODE it will MUSIC VOLUME 36 gt back to main manu the current set is default Note just current single effect back to default value not all the effect and situation back to default value press MODE to move cursor to the pointed parameter press UP DOWN to change the current parameter press ENTER to BAY Me EN POE by cureal 5 Signal input choosing set just available for auto input it is in main me
4. controller It can be connected ext controller according to the commercial application 7 Adopting MITSUBISHI volume chip High S N High precision and reliability 8 Three channels synchro exchanger can set to be auto hand mode and also can set auto sound source choosing mode 9 The unit is used the high reliable module and cooperated with many mini controllers together Be steady for working and easy for software updating 10 Three monitors can work together and will not infect the colors suited for application of mutil monitors 11 BGM is an assistant signal source It can play backgroud music while AUX1 and AUX2 are no signal to avoid stage wait 12 All the parameters are saved automatically Ensure that will not lose the data while opening DESCRIPTION It can be used as pro effector With 15 different performance and flexible input output jacks reinforce its applying range Details as following v i z 3 Z s FRONT PANEL INTRODUCTION Jack of microphone 1 Usded for connecting microphone 2 Jack of microphone 2 Usded for connecting microphone 3 Jack of microphone 3 Usded for connecting microphone 4 Remote control receiver If the remote controller not aim at the remote control receiver the remote controller will not be available 5 Display contrast control hidden The lightness will rise when turn the knob clockwise reduce when turn the knob unti clockwise 6 Display Show the int
5. left 75dB right 75dB mid 100Hz 11 1dB 11 1dB 10KHz 12dB 11 8dB PP initiative controlling voltage 3 3mV initiative controlling time 4S rn External Connection Input 1Vrms max 1KHz 10 3G Audio Karaoke system
6. 16 17 18 19 Switch of AUX2 sensitivity Set assistant audio signal test and sensitivity when input switch to assistant signal source when signal input on AUX2 switch is available for Low middle High BGM background music input voltage Level control potentiometer adjust the potentiometer ensure the BGM on optimum situation Video input Choose one video signal three way output can connect three monitors but not affect the color External signal input interface Input interface of external sets such as mixer when exist signal input MIC1 MIC2 MIC3 is not available 20 21 22 23 24 Built in effect signal output interface Built in effect output interface such as mixer When exist signal output no mic signal output on L R out S terminal wire control input Insert S terminal the remote controller is not available Central volume adjust potentiometer If the central channel output is available adjusting the potentiometer can change the volume of central channel Subbass volume adjust potentiometer If subbass output is available adjus the potentiometer can change the volume of subbass Bass output hi frequency cut point is adjustable from 80Hz to 250Hz SYSTEM SCHEMATIC DIAGRAM AUX1 i aux OQ MONITOR1 AUX2 Ka VIDEO VIDEO o MONITOR2 INPUTS AUX2 Q 0 J l OUTPUTS MONITOR3 Bev _ BGV MIC VOL 1 MIC INPUTS MIC MASTER VOL AUX1 AUDIO
7. OWNER S MANUAL 3G Audio raoke system SAFETY PRECAUTIONS In case of abnormality Keep away from water and foreign objects a a VS ae TT In case of abnormality and in case an abnormal Do not insert or drop metallic objects such as noise or smell is generated from the unit during a hairpin nail and coin or flammable objects use immediately switch the power off unplug such as paper and matches through the the power cord from the power outlet and ventilation holes or other openings on the unit consult your dealer or an authorized service for this will cause malfunction or hazard of fire center for a check up and electrics shock In case water or a foreign object enters inside the unit consult an authorized service center or your dealer for a check up Do not open the unit Do not damage the power cord Hith voltage components are used inside the Hold the power plug when plugging or unit Do not open the cabinet to check or modify unplugging the power cord Do not pull the the unit for this will cause the danger of electric cord or touch in with wet hands for this may shock Performance degradation or malfunction cause short circuit or or electronic hazard Do due to the user modification will not be covered not leave the power cord under this unit by the warranty Or under furniture or between objects When the unit is not to be used for a long period The components equipped with the rear panel AC
8. erfaces and parameters 7 Key Move the cursor choose the parameter which need revise 8 Key Change the parameter pointed by cursor 9 Coder for adjust of microphone effect volume The volume rise when turn the knob clockwise the volume reduce when turn the knob until clockwise 10 Coder for adjust of microphone volume the volume rise when turn the knob clockwise the volume reduce when turn the knob until clockwise 11 Coder for adjust of microphone music volume The volume rise when turn the knob clockwise the volume reduce when turn the knob until clockwise 12 Power supply switch 13 Mounting rack 20 21 22 23 Volume adjust potentiometer for microphone 1 hidden volume of microphone 1 rise when turn clockwise volume of microphone 1 reduce when turn until clockwise Volume adjust potentiometer for microphone 2 hidden volume of microphone 2 rise when turn clockwise volume of microphone 1reduce when turn until clockwise Volume adjust potentiometer for microphone 3 hidden volume of microphone 3 rise when turn clockwise volume of microphone 3 reduce when turn until clockwise Adjust potentiometer of microphone bass hidden The bass of microphone rise when turn clockwise the bass of microphone reduce when turn until clockwise Adjust potentiometer of microphone hi frequency hidden The hi frequency of microphone rise when turn clockwise the hi frequency of microphone
9. modification AUX1 video input Synchro switch for AUX1 video and AUX2 audio connect with VCD LD DVD video output AUX2 video input Synchro switch for AUX2 video and AUX2 audio connect with VCD LD DVD video output BGV video input Synchro switch for BGV video and BGV audio connect with VCD LD DVD video output 9 Central channel output Connect with the central channel of four channel amplifier no need connect for two channel just output white sound of microphone no effect independent volume adjust controlled by master volume Right channel output Connect with right channel of four channels amplifier Just connect with right channel for two channel Left channel output Connect with left channel of four channels amplifier Just connect with left channel for two channel Subbass output Connect with subbass channel of four channels amplifier Just connect with subbass channel for two channel independent volume adjust controlled by main volume Optional switch of AUX1 sensitivity Set assistant audio signal test and sensitivity when input switch to assistant signal source when signal input on AUX1 switch is available for Low middle High AUX1 input voltage control potentiometer Adjust the potentiometer ensure signal input of AUX circuit the best situation AUX2 input voltage control potentiometer Adjust the potentiometer ensure signal input of AUX2 circuit the best
10. nu press MODE key move the cursor to A AUX1 press ENTER to 3 Press ENTER to enter the interface of start the set effect parameter ECHO A BGM parameter set delaytime 54 ECHO A_AUX1 input selectby Audio Audio Video Video Audio Video AUDIO auto choose just according to audio VIDEO auto choose just according to video AUDIO VIDEO auto choose according to audio or video AUDIO VIDEO auto choose according to audio and video 9 setthe music tone modification effect ECHO 7 A AUXI EFFECT VOLUME 42 MIC VOLUME 18 MUSIC VOLUME 00 press MODE key to move cursorto 4 press UP to increase the tone 1 2 3 4 5 press DOWN to reduce the tone b1 b2 b3 b4 b5 RECOVER THE DEFAULT SET 1 Press MODE and ENTER turnon th 3 Enterthe main menu after loading the e power supply display shows datas 3G Audio KMIX I WITH15EFFECTS ECHOI 4 A BGM EFFECT VOLUME 42 MIC VOLUME 18 Readytodefault MUSIC VOLUME 36 2 Loose the key when showing the It is back to the default set following menu Note the operation will recover all the default datas user s modification will be cleared the data willbe lost 4 The parameter is editable at this time operation is the same with normal 3G Audio KMIX 1 pera WITH 15 EFFECTS situation Loading default SYSTEM CONNECTION Mixer
11. reduce when turn until clockwise Key Change the parameter pointed by cursor Key Enter the parameter pointed by cursor and set inner parameters or back to main manu Music bass adjust potentiometer hidden Music bass rise when turn clockwise music hi frequency reduce when turn until clockwise Music hi frequency adjust potentiometer hidden Music hi frequency rise when turn clockwise music bass reduce when turn until clockwise Balance adjust potentiometer hidden Balance the volume on the L R channel not available for the central channel and subbass channel BACK PANEL INTRODUCTION NI cenfer VOLUME CENTER OUT RIGHT OUT LEFT OUT oO EN oa O N ee Power input jack 220V 10 AC AUX1 circuit input The display shows A_AUX1 when choose the circuit input outomatic choose mode is A_AUX1 hand mode is M AUX1 Independent sensitivity switch is adjustable AUX2 circuit input The display shows A_AUX2 when choose the circuit input outomatic choose mode is A_AUX2 hand mode is M AUX2 Independent sensitivity switch is adjustable BGM circuit input The display shows A_BGM when choose the circuit input outomatic choose mode is A_BGM hand mode is M_BGM Signal on channel as the assistant signal if no signal on AUX1 and AUX2 it will play the background music to avoid stage wait Pre output no volume and tone just can choose AUX1 and AUX2 no gain no
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