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01

SAFETY FOR USERS

All safety and operating instructions should be read before the product 
is operated.

Power: 

This unit should only use the same type as shown in this manual.

Power Cord Protection: 

Protect the power cord from being crushed; 

especially the power plugs.

Humidity: 

The unit should always be far away from water and/or moist 

surfaces.

Electronic Shock: 

Be careful that liquid is not spilled inside the unit 

through ventilation openings.

Temperature: 

Do not install near any heat sources such as radiators, 

stoves, heating resistance or other appliance(s) that produce heat.

Opening or Moving Covers:

 R e f e r a n y / a l l r e p a i r s o r s e r v i c i n g t o 

qualified service personnel. To prevent the risk of shock, do not attempt 
to service/repair this equipment yourself. Opening or moving covers 
may expose you to dangerous voltage or other hazard(s.)

Cleaning: 

Do not use volatile liquid such as alcohol, paint thinner or 

gasoline. Clean only using a dry cloth.

Smell: 

In the event of any suspicious burning smells or smoke, please 

power off and unplug the power cord.

Long Term Idle:

 

1. For your safety, please power off and unplug the power cord so as
 to prevent fire potential.
2. Prevent water, metal or other objects from falling inside the unit to 
avoid fire or electronic shock. If any of these occur, power off and unplug 
immediately and contact authorized service center for diagnostic.

Warning: 

Do not tuck cable or cords under the unit or between other 

objects. Do not put the power cord in the crowd. Av o i d i n g f i r e o r 

electronic shock.

Thank you for choosing this product. 
Be sure to inspect packaging and contents for any damages incurred 
during shipping and transit.
Please read this User Manual before you connect or operate this 
device. 

CONTENTS

INTRODUCTION AND CONTENTS

Introduction and Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . 02

Front Panel and Functions . . . . . . . . . . . . . . . . . .. . . . . . . . . . . 03

Back Panel and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . 04-05

System Connection Diagram . . . . . . . . . . . . . . . . . .. . . . . . . . . 06

Terminal Connection Diagram . . . . . . . . . . . . . . . . . . . . . . .. . . 07

Menu Function . . . . . . . .  . . . . . . . . . . . . . .. . . . . . . . . . . . . .08-13

Software Operation and Application. . . . . . .  . . . . .. . . . . . 14-26

Remote Control Keys and Functions . . . . . . . . . . . . . . .. . . . . .27

Technical Parameters . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . 28

Summary of Contents for DSP9900

Page 1: ...PROFESSIONAL AUDIO KARAOKE SYSTEM User Manual...

Page 2: ...only using a dry cloth Smell In the event of any suspicious burning smells or smoke please power off and unplug the power cord Long Term Idle 1 For your safety please power off and unplug the power c...

Page 3: ...Music Independent 16 bands PEQ for A B way MIC Professional KTV effect echo reverb 3 bands PEQ 4 levels feedback 5 bands PEQ LPF HPF polarity delay limiter and gain are for Main Center SUB and Surroun...

Page 4: ...Rear Surround left balanced output connect to power amplifier 9 Surround right balanced output connect to power amplifier 10 Surround left balanced output connect to power amplifier 11 Main right bal...

Page 5: ...balanced output Rear Surround right balanced output Rear Surround left balanced output Surround right balanced output Surround left balanced output Main right balanced output Main left balanced output...

Page 6: ...MI2 HDMI3 HDMI4 input sources are optional 6 Audio input format2 0 5 1 7 1 and Auto format are optional for input channel 7 Feedback setting4 levels feedback FBX1 FBX2 FBX3 FBX4 OFF means turn off the...

Page 7: ...round right left Surround right left can be linked to set synchronously E Noise Gate can be set independently for A B way MIC F Address of RS485 can be set G Language EN CN are optional H 2 levels Pan...

Page 8: ...re are Gain MUSIC VOL MIC VOL Echo VOL and Reverb VOL in Main right menu Rotate EDIT to adjust the parameter 9 Surround left There are Gain MUSIC VOL MIC VOL Echo VOL and Reverb VOL in Surround left m...

Page 9: ...d as K Theater 0804 for example Please check all the accessories and the machine code Every device has an independent machine code on the back panel When connect to the other equipment the machine s n...

Page 10: ...r on the machine connect the machine with the computer by prior described methods 2 Open your web browser and input http 192 168 16 254 into the URL address bar 3 Dialog box will appear Input user nam...

Page 11: ...WARE OPERATION AND APPLICATION Methods pictured 1 and 2 as follows B Set by Apple mobile device Refer to the same way as setting in PC Getting into the browser to modify Methods pictured 1 and 2 as fo...

Page 12: ...udio input source include VOD DVD COAXIAL OPTICAL HDMI Video input source include HDMI1 HDMI2 HDMI3 HDMI4 Free combination according to customers needs 4 levels feedback WiFi indicator light will be o...

Page 13: ...s picture 2 Audio input source include VOD DVD COAXIAL OPTICAL HDMI 1 4 As picture 3 Video input source include HDMI 1 4 As picture 4 Audio mode As picture 9 Export Export User data to iPad As picture...

Page 14: ...As shown in picture Music 16 bands PEQ LPF HPF MIC 16 bands PEQ LPF HPF NoiseGate for A B way MIC Effect 3 bands PEQ LPF HPF Echo Reverb Main output 5 bands PEQ LPF HPF Mixer Gain Delay Limiter Center...

Page 15: ...interface as illustrated in picture 1 below Click the on line button on the upper right of the software to connect the machine with the external equipment There are two options on the screen USB and...

Page 16: ...s connected well Pull out power plug and change the same type of fuse Connect signal wires well according to this user manual Adjust the volume Connect input correctly Check the sound input system Con...

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