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OPERATION

SYSTEM CONNECTIONS

MIC

Monitor TV

MIC

Monitor TV

Monitor TV

System 2 

Active subwoofer

System 1 

Active subwoofer 

(With lowpass filter)

System A

Right

Left

System B

(KMA-1080 only)

Right

Left

KARAOKE/
DVD player

VTR/LD 

player

(KMA-1080 

only)

Background
music/video 

player

Power 

amplifier

The shaded part (

) is provided for KMA-1080 only.

TAPE 

recorder

Summary of Contents for KMA-980

Page 1: ...KMA 1080 KMA 980 Digital Karaoke Mixing Amplifier L OWNER S MANUAL MANUAL DE INSTRUCCIONES ...

Page 2: ...r voltage than specified is dangerous and may cause fire damage to this unit and or personal injury Yamaha will not be held responsible for any damage resulting from use of this unit with a voltage other than specified 13 To prevent damage by lightning keep the power cord disconnected from an AC wall outlet or the unit during a lightning storm 14 Do not attempt to modify or fix this unit Contact q...

Page 3: ...OF PARTS AND THEIR FUNCTIONS 3 SYSTEM CONNECTIONS 6 CONNECTIONS 7 CONFIGURATION DIAGRAM 10 REMOTE CONTROL 11 GENERAL OPERATION 13 SETUP MODE 14 TROUBLESHOOTING 17 MAINTENANCE 18 AFTER SALES SERVICING 18 KARAOKE ETIQUETTE 18 COPYRIGHT 18 SPECIFICATIONS 19 CONTENTS INTRODUCTION PREPARATION OPERATION ADDITIONAL INFORMATION ...

Page 4: ...to poor ventilation or are very humid or dusty On a sloping surface or exposed to excessive vibration In places which may be exposed to rain such as near a window In places which may be exposed to soot vapor or heat such as near cooking facilities Connection precautions Be sure to switch off the power of the relevant equipment before making any connection The white input output jacks of the amplif...

Page 5: ...rophones 8 MIC jacks 1 2 3 Connect microphones to these jacks 9 MIC VOL 1 2 3 Adjust the microphone input level 0 MIC Adjust the overall volume of all microphones A Remote sensor This sensor receives signals from the remote control B ECHO Adjust the amount of echo C INPUT Input source indicators DVD AUX TAPE BGM INPUT is not available in the default setting To activate INPUT refer to Input mode on...

Page 6: ...ayer VCR etc 6 BGM audio input jacks Connect to the output jacks of the source component of background music 7 SUBWOOFER jack without low pass filter Connect to the input jack of the subwoofer with a low pass filter This jack outputs the monaural signal directly 8 SUBWOOFER jack with low pass filter Connect to the input jack of the subwoofer 9 PRE OUT jacks Connect to the input jacks of the extens...

Page 7: ...s DVD AUX TAPE G SPEAKERS Speaker system terminal s Connect to the speaker system s For KMA 980 only one speaker system is available H Power cable Plug this cable into an AC wall outlet after all other connections are complete I Signal ground terminal Connect this terminal if a humming noise is emitted when connecting this amplifier J VIDEO OUTPUT jacks Connect to the video input of the monitor K ...

Page 8: ...ystem 2 Active subwoofer System 1 Active subwoofer With lowpass filter System A Right Left System B KMA 1080 only Right Left KARAOKE DVD player VTR LD player KMA 1080 only Background music video player Power amplifier The shaded part is provided for KMA 1080 only TAPE recorder ...

Page 9: ...DANCE SELECTOR Before turning on this unit be sure to set IMPEDANCE SELECTOR on the rear panel to the position whose requirements your speaker system meets Do not change IMPEDANCE SELECTOR setting while the power to this unit is on otherwise this unit may be damaged Connection examples The minimum speaker impedance is 4 Ω If two 6 Ω speaker systems are connected in parallel this will exceed the de...

Page 10: ... the red plug into the red jack and the white plug into the white jack Connecting to the balanced input Connecting to the unbalanced input Connecting an external remote control 6 Ω 6 Ω 6 Ω 6 Ω 3 Ω 4 Ω NG 6 Ω 6 Ω 6 Ω 6 Ω 12 Ω 4 Ω OK Left Right White Red White Red HOT COLD GND HOT COLD GND HOT GND HOT GND or GND 5V_OUT REMOTE Direct REMOTE 5V OUT GND 5V_OUT REMOTE GND External remote control satelli...

Page 11: ...cting the remote control satellite to this input this unit can receive the signal of the remote control 2 REMOTE Direct Connect to REMOTE Direct and GND Connect to the infrared diode output open collector of RMC By connecting the REMOTE Direct to this input this unit can receive the signal of the REMOTE Note Note ...

Page 12: ...10 En KMA 1080 only Balanced input on the rear panel CONFIGURATION DIAGRAM ...

Page 13: ... for 3 seconds Pressing KEY CONTROL saves settings to PRESET 1 When save is completed on the KEY CONTROL blinks once You can save up to 3 presets PRESET 1 2 3 on this unit Refer to Power ON recall on page 14 7 ECHO MODE Select NORMAL WIDE or SPACIOUS KMA 1080 only echo Preparing the remote control The remote control comes with the battery already installed Before using the remote control for the v...

Page 14: ...he new CR2025 battery onto the battery holder with the side facing up 3 Slide the battery holder into the remote control and push it so that it clicks shut Improper use of batteries may cause a risk of battery leakage and explosion Adhere to the following guidelines Do not attempt to recharge the old battery Insert a battery so that the positive and negative poles are positioned as shown Even if t...

Page 15: ... MIC When different microphone volumes are not balanced adjust MIC VOL using a flathead screwdriver 5 Adjust the ECHO amount by rotating ECHO 6 Adjust the key by rotating KEY CONTROL Notes for the proper use of microphones Sing into the microphone by holding it at a distance of 5 to 10 cm 2 to 3 15 16 from your mouth To ensure clear sound grasp the microphone below the mic head Do not block the lo...

Page 16: ...he remote control is disabled 6 MIC MUSIC max level Set the maximum volume of MIC and MUSIC 10 No setting 9 to 3 The maximum volume is set to the level indicated 2 to 0 cannot be set 7 MIC MUSIC volume select Select how MIC and MUSIC volumes increase decrease i e the volume curve when the controls are turned Pattern 1 Steep curve Pattern 2 Less steep curve Pattern 3 Least steep curve and is most s...

Page 17: ...MUSIC max level 7 MIC MUSIC volume select 8 Ext Output select 1 Last memory 1 Preset 2 2 Auto 1 Manual 2 3 Audio 1 Video 2 Audio Video 3 Select desired source by INPUT Example DVD 4 Off 1 On 2 5 Front Ext 1 Front 2 Ext 3 Disable 4 1 No setting 10 Set to the indicated level 9 to 3 Example 3 Set MIC and MUSIC separately 2 Pattern 1 1 Pattern 2 2 Pattern 3 3 3 Normal 1 Separate 2 ...

Page 18: ...16 En SETUP MODE 9 Power Amplifier mode 10 Initializing Menu KEY CONTROL Items MUSIC 4 Normal 1 Power Amplifier 2 See the CAUTION on page 17 5 Cancel 1 Initialize 3 ...

Page 19: ...outh or the microphone handling is incorrect Refer to the user s manual supplied with your microphone The remote control does not work or does not function properly The remote control is too far away or tilted too much The remote control will function within 6 m 20 and no more than 30 degrees off center from the front panel Direct sunlight or lighting is striking the remote control sensor of this ...

Page 20: ...ng operation and instructions on using the system with your customer If the unit is found to be defective and it is difficult to repair bring the defective unit to your nearest Yamaha authorized service center Broadcasting and music sources such as recorded music tapes DVDs video tapes CDs and so on are strictly protected under copyright law You require permission from the copyright holder to use ...

Page 21: ...10 kHz MIC BASS 12 dB 100 Hz MID 12 dB 1 kHz TREBLE 10 dB 10 kHz Speaker impedance KMA 1080 1 system only A or B 4 Ω to 8 Ω 8 Ω to 16 Ω 2 system operation A and B 8 Ω to 16 Ω KMA 980 1 system only 8 Ω to 16 Ω Key control range 5 steps 2 5 tones Video input Sensitivity Input impedance 1 Vp p 75 Ω Video output Output level Impedance 1 Vp p 75 Ω GENERAL Supply voltage AC 230 V 50 Hz Power consumption...

Page 22: ...Printed in China WW71560 ...

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