Nissindo MA350 Operating Instructions Manual Download Page 1

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Thank You for
Purchasing 
Nissindo 
Products!

OPERATING INSTRUCTIONS

PROFESSIONAL KARAOKE MIXING AMPLIFIER

MA-350

Thank  you  for  purchasing  this  unit.  To 
make full and effective use of this unit, 
please  read  this  Owner's  Manual 
carefully  before  operating  it.  Please 
retain this manual for future reference.

w w w . N i s s i n d o U S A . c o m

MIC MASTER VOLUME

MUSIC VOLUME

#

MPX

VOCAL AID

b

VCD

INPUT SELECTION

AUX

LD

DVD

b4

#4

LD

b3

#3

DVD

b2

VOCAL

AID

#2

VCD

b1

MPX

#1

AUX

16 BIT DIGITAL KEY CONTROLLER

P r o f e s s i o n a l K a r a o k e S y s t e m

KEY

MIC TONE

MIC VOLUME

MIC 1

MIC 2

MIC 3

MUSIC TONE 

BALANCE

BASS

TREBLE

BASS

TREBLE

DELAY

ECHO EFFECT

REPEAT

ECHO

POWER

OFF

ON

18

17

0

20

1

19

2

3

4

16

5

15

6

7

8

9

11

12

13

10

14

18

17

0

20

1

19

2

3

4

16

5

15

6

7

8

9

11

12

13

10

14

MIC INPUT

1

2

3

MANUAL

MIC MASTER VOLUME

MUSIC VOLUME

#

MPX

VOCAL AID

b

VCD

INPUT SELECTION

AUX

LD

DVD

b4

#4

LD

b3

#3

DVD

b2

VOCAL

AID

#2

VCD

b1

MPX

#1

AUX

16 BIT DIGITAL KEY CONTROLLER

P r o f e s s i o n a l K a r a o k e S y s t e m

KEY

MIC TONE

MIC VOLUME

MIC 1

MIC 2

MIC 3

MUSIC TONE 

BALANCE

BASS

TREBLE

BASS

TREBLE

DELAY

ECHO EFFECT

REPEAT

ECHO

POWER

OFF

ON

18

17

0

20

1

19

2

3

4

16

5

15

6

7

8

9

11

12

13

10

14

18

17

0

20

1

19

2

3

4

16

5

15

6

7

8

9

11

12

13

10

14

MIC INPUT

1

2

3

STEREO MIXING AMPLIFIER MODEL: 

MA-350

Summary of Contents for MA350

Page 1: ...m KEY MIC TONE MIC VOLUME MIC 1 MIC 2 MIC 3 MUSIC TONE BALANCE BASS TREBLE BASS TREBLE DELAY ECHO EFFECT REPEAT ECHO POWER OFF ON 18 17 0 20 1 19 2 3 4 16 5 15 6 7 8 9 11 12 13 10 14 18 17 0 20 1 19 2...

Page 2: ...nnecting the Audio Video Input Source 10 Connecting the Microphone Input 11 CONTROLS AND FUNCTIONS 12 Remote Control 12 Front Panel 13 Rear Panel 14 OPERATING INSTRUCTIONS 15 PHYSICAL DIMENSIONS 16 SP...

Page 3: ...arded as the traditional amplifier with traditional designs with its 4 music inputs and microphone music lock It became the blueprint for all future Nissindo Mixing Amplifiers It features the now stan...

Page 4: ...g Service This product should be serviced only by qualified service personnel when A The power supply cord or the plug has been damaged or B Objects have fallen or liquid has spilled into this product...

Page 5: ...is is a safety feature If you are unable to insert the plug into the outlet contact your electrician to have a suitable outlet installed Do not defeat the safety purpose of the grounding plug 120V AC...

Page 6: ...the remote control sensor SUN X If the remote control unit is not functioning you may need to change two new batteries M A 3 5 0 4 3 2 1 4 3 2 1 MU SI C VO LU ME DO W N UP KE Y CH AN GE MI C VO LU ME...

Page 7: ...Loosen the knob and insert the wire core into the terminal hole 3 Tighten the knob to fix the wire core in place Do not allow the wire core to protrude or touch other terminals or wires If the cores...

Page 8: ...is to connect the audio source MA 350 is capable of driving four main speakers which are grouped in Group A and Group B We recommend you using different size of speakers for Group A 10 inch woofer or...

Page 9: ...stributor If the wiring distance to the output source is more than 25 feet A composite video amplifier distributor is needed otherwise the video will be very poor VIDEO PROJECTOR RCA VIDEO OUT OR KTV...

Page 10: ...350 and the 5 speakers are located at the same time there are people in the backyard That s when this feature comes in handy By running additional signal out lines to the back yard where another powe...

Page 11: ...E MIC VOLUME MIC 1 MIC 2 MIC 3 MUSIC TONE TREBLE BASS BALANCE BASS TREBLE DELAY ECHO EFFECT REPEAT ECHO POWER OFF ON MUSIC VOLUME 0 20 1 19 2 18 3 17 4 16 5 15 6 7 8 9 11 12 13 10 14 STEREO MIXING AMP...

Page 12: ...G BATTERIES Insert two size AA 1 5V R6 alkaline batteries as shown Close the cover of the battery case Remove the batteries to avoid damage from possible battery leakage whenever you anticipate that t...

Page 13: ...ime coming from the microphone with 32 steps resolution from 0 31 adjustment ECHO This is the echo reverb control for the microphone effects Turning the knob to increase and decrease the reverb time c...

Page 14: ...UTPUT Dedicated Group B main right channel Powered Output AC POWER OUTPUT SOCKET AC POWER SUPPLY SOCKET FUSE HOLDER This is the housing for the power supply fuse THREE SOURCE INPUTS FOR VIDEO Three ex...

Page 15: ...S TREBLE 0 20 1 19 2 18 3 17 4 16 5 15 6 7 8 9 11 12 13 10 14 MIC MASTER VOLUME MUSIC TONE TREBLE BASS BALANCE NOTE MIC 1 MIC 2 REAR MIC INPUT OPERATING INSTRUCTIONS MODE ADJUSTMENT 1 Microphone Maste...

Page 16: ...K SHELF PORTABLE SYSTEM 0dB Volume CENTER 5 CHANNEL POWER AMPLIFIER POWER OFF ON 0dB Volume Channel A Main Left LIGHT CUP SIGNAL POWER 0dB Volume Channel B Main Right LIGHT CUP SIGNAL POWER 0dB Volume...

Page 17: ...s in black and white color only or it has unstable image Possible Causes 1 Video source i e DVD player is in different formats like NTSC or PAL Therefore you should select the right Video Format in th...

Page 18: ...for review Before hooking up the system turn off the AC powers on all machines including audio video equipment and TV Otherwise it may damage the equipment especially on the HDTV in which a spot migh...

Page 19: ...workmanship However our warranty does not cover defects due to normal wears damage in transit improper use abuse or failure to follow the proper instructions for maintenance This warranty is void in t...

Page 20: ...lations Materials Disposal Disposal of this material can be regulated because of environmental considerations For disposal or recycling information contact your local authorities or the Electronic Ind...

Page 21: ...NCE With proper maintenance and regular service it would maintain the machine quality and prolong its life We recommend you to print the following information clearly for future reference on maintenan...

Page 22: ...22...

Page 23: ...23...

Page 24: ...ad this Owner s Manual carefully before operating it Please retain this manual for future reference Printed on 100 Recycled Paper Code 20130226 Design and Engineered in U S A Comments E mail to sales...

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