Acesonic AM-190 User's Manual
Contents
1. 3 Unplug this product from the wall outlet during lightning 4 Do not put metals inside this product asthey can cause electric shock or damage to product 5 Arrange power cords safely Do not hold the cord when pulling out from the wall outlet Pull out holding plug 6 This product must not touch chemicals such as benzene thinner or alcohol This may result in discoloration 7 Do not use this product in wet place 8 This product should be installed in well ventiated and cool place 9 This product should be installed flatly and should not be shaken 5 Signal cord connection Use standard and correct wire to connect with the sound box the short of the w ire be the better quality it will be Cutting down about 10mm of the insulating part of two terminal of wire Must be screw wire core tightly if wire and wire core separated Revolve the knob and plug in the bare wire revolve the knob tightly whi le connecting prap and sound box or use banana plug to insert relevant plug To select correct impedient sound box if the sound box in bad quality or low im pedance it will result in break the unit and sound box or protect circuit motion f requently R L Confirm if connect in correct polarity or the sound will be unnatural and go to f UZZY It must not to be in short polarity if the bare wire touch the casing or it w ill be broken down the machine and sound box Maintain 1 Never move the input mode select s2. AM 190 cesomc PROFESSIONAL KARAOKE MIXING AMPLIFIER MANUAL Acesonic AM 190 300 WATT PROFESSIONAL KARAOKE MIXING AMPLIFIER BEE AUDIO LEVEL AUDIO LEVEL BGM TAPE AUX DVD b 5 INPUT SELECT KEY CONTROL MULTIPLEX MIC MASTER VOL cy ep 16 24 14 26 12 28 10 30 8 32 6 34 4 36 2 38 e e MUSIC VOL 15059 0027 DIGITAL KEY CONTROLLER 24 16K bit RAM PROCESSOR 26 b 4 28 OOO 30 MIC VOLUME e MUSIC VOLUME ECHOIEFFECT t MIC TONE 000000 RENER ECHO VOL DELAY ECHO REPEAT BASS TREBLE e COCOCOCOCO MIC INPUT MIC 1 MIC 2 MIC 3 BALANCE 3 15 15 BASS TREBLE WWW ACESONIC COM CITY OF INDUSTRY CA U S A Preface Characteristic FONE panel parts amp TUTTO TOT Rear panel parts amp dade ati Equipments connection mid dat ee een COMMS COM esac ee UU Tm Maintain PREFACE Thank you for purchasing our Professional Power Amplifier Please read this manual carefully before using the product and keep this manual as well for further reference Provided any product found quality problem we will responsible for one year repairing service IMPORTANT PRECAUTIONS 1 Mains voltage must be correct as same as that printed on the rear of the unit Damage caused by connecting to
3. improper AC voltage what is not covered by any warranty 2 Always operate the unit with the AC ground wire connected to the electrical system ground Precautions the grounding of the equipment is not defeated 3 Do not drive the inputs with a signal level greater than that required driving equipment to full output 4 Do not run the outputs of any amplifier channel back into another channels input Do not parallel or series connect an amplifier output with any other amplifier output 5 In system set up amplifier s output power must be 50 greater than the loaded loudspeaker s rated power 6 Made sure the signal correctly connect to the amplifier s input channel at current input mode 7 Please turn off the power switch when pull off the power cord and signal cable or select the input mode switch 8 In typical use please set the volume to OdB position 9 Please clean the dust filter every 15 days Characteristic 150W 150W 8ohm Max Power Output 4 Audio amp Video Source Selection gt Microphone Inputs 3 Front 2 Rear 8 Step Key Controller Microphone Bass Treble Adjustments 13 Individual Microphone Volume Controls front panel parts amp function Y Acesonic AM 190 300 WATT PROFESSIONAL KARAOKE MIXING AMPLIFIER E 22 BT Fi o POWER Power switch Signal indicators To display working state of i
4. ly 20 Treble adjustment of music Revolving as clockwise treble for music will be enhanced gradually 3 Pip ole cuo Rear panel parts amp function CO Y O HEAT VENTILATOR UN SWITCHED AMPLIFIER MODEL AM 190 INPUT AC115V S N CITY OF INDUSTRY CA USA ic com R L AC OUTLETS I FU OT O TO O Microphone input jack MIC 4 MIC 5 External remote receive sensor jack AC outlets with max 300 Watts Power cord 115V 50Hz Fuse slot to avoid burning the amplifier fuse will be burned when amplifier is overload or short circuit Main speaker output Visual output Audio output 9 Audio input level adjustment 10 Program audio input BGM TAPE AUX DVD 11 Program audio input BGM TAPE AUX DVD Equipments conneetion instruction External Remote Receiver HEAT VENTILATOR OSS TOTAL 300W CH M O 0 UN SWITCHED VIDEO INPUT VIDEO OUT CQ gt DIDIDIDID ADI DID DIC ed abx oyo Aupio our UNA INSIDE ERFER SERVICING TO QUALIFIED SERVICE Aupio npur Default Audio Source AA NS O Cassette Player IPS Ill Equalizer 1 Be careful when opening otherwise electric shock or serious damage may be made to the product 2 Unplug this product from the wall oulet when not use for a long time
5. nput channel Level indicators To display output level of left amp right track Tone indicators To display tonal modification state Input channel switch Signal input channels selection 8 step key control b for key down for key up 4 for key reset sound channel Multiplex switch Switch to OFF is for cutting the music signal switch to L is to boosting left track of the music signal only switch to R is to boosting right track of the music signal only switch to L R is to boosting both left and right track of the music signal 8 MIC MASTER VOL To control the volume of all microphones 9 MUSIC VOL To control the volume of music 10 Volume controller of microphone ECHO effect 11 Delay adjustment of microphone ECHO effect To adjust interval between repeat 12 Repeat adjustment of microphone ECHO effect 13 Return adjustment of microphone ECHO effect 14 Bass adjustment of microphone Revolving as clockwise bass for microphone will be enhanced gradually 15 Treble adjustment of microphone Revolving as clockwise treble for microphone will be enhanced gradually 16 Microphone input jack MIC1 MIC2 MIC3 17 3 individual microphone volume control To adjust opposite microphone volume by separate 1 MIC2 MIC3 18 Balance adjustment of music To adjust volume of left amp right track of music signal 19 Bass adjustment of music Revolving as clockwise bass for music will be enhanced gradual
6. witch of an amplifier or limiter on off switchwhen an amplifier or is electrify 2 Never use your amplifier by unplugging the earth wire of a power cord 3 Check the local power voltage carefully before an amplifier electrified 4 Maintaining the intake and outtake of your amplifier open ventilation without toomuch sundries and dust 5 Clean your amplifier dust filter temrmly for fear that too much dust will jam the in take and result in over temperature inside even result in burning the amplifier PROFESSIONAL KARAOKE MIXING AMPLIFIER MANUAL
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