Zhuhai Sanjin Industrial Co., Ltd.
Main products:karaoke jukebox,hard drive karaoke player,DVD Changer,magic sing-along microphone,HDD karaoke microphone,SD card karaoke microphone,karaoke system,Recrodable karaoke microphone,Recordable karaoke player,wireless karaoke microphone,divx DVD player,Amplifie
Products
Contact Us
  • Contact Person : Ms. Tang Tina
  • Company Name : Zhuhai Sanjin Industrial Co., Ltd.
  • Tel : 0086-756-6901891
  • Fax : 0086-756-6901900
  • Address : Guangdong,Zhuhai,No.3,7th ,Pingxi Road, Nanping technology Industrial park
  • Country/Region : China
  • Zip : 519020

Mixing Amplifier

Mixing Amplifier
Product Detailed
Karaoke Amplifier ; No noise protect function when power on, Low cut of the main channel music(20Hz-200Hz)

 

Features of audio power amplifier:

 

* Parameter displayed By LCD;

* Professional digital key control;

* Full function remote controller;

* External jack of active subwoofer;

* BBE effect output ON/OFF switch;

* Multiple AV input auto detecting fuction.

* Overload and short circuit protecting;

* Individual microphone volume control;

* Microphone tone control (Bass/Treble);

* Music balance, Treble, and Bass Control;

* Four music & video input source selection

* Five microphones jack (3Front/2Rear) for usage

* Professional 32Bit DSP reverberation Echo controls;

* Master Music and Master Microphone Volume Control;

* The Volumes Of Microphone and Music Adjusted by Corresponding 360 Degree Adjuster

* No noise protect function when power on, Low cut of the main channel music(20Hz-200Hz)

* Low-noise MIC balance input circuit, make sure the high performance even if high gain control

Specifications: 

Model:

SA-8270

Output power(RMS) 1KHz THD1% 8ohm

200W+200W

Output channel

2 CH

Input channel

4 CH

Music frequency response

20Hz-20KHz at 1.5dB

Input sensitivity

150Mv

Music tone control

10KHz up/down≥±10dB

Input impedance

47K ohm

Signal noise ratio a-weighted(RMS)

80dB

Crosstalk at rated outcut power 8ohm 1KHz

35dB

Input channel for MIC

5 CH (3 FRONT+2 REAR)

MIC frequency response

60Hz-18KHz at 1.5dB

Input sensitivity

10Mv

MIC tone control

200Hz up/down≥±10dB  10KHz up/down≥±10dB

Input impedance

300ohm

Signal noise ratio a-weighted(RMS)

70dB

Music key control

UP/DOWN±5step

Protection

Short circuit current limited DC AC line fuse, thermal cut OFF, power up/down transients, slow art

Indicators

LCD+LED

Cooling

Variable speed fan

ower consumption full power 8ohm

800W

Power supply

AC 200V-AC240V 50-60Hz

Operating temperature

-20° 85°

Storage temperature

-40° 85°

Product/packing dimension(W*D*H)

430*400*145/500*445*210(mm)

N.W/G.W

14kgs/15.5kgs

 

Package Includes:

* Remote Control

* Rack-mount Kit

* Manual

Mixing Amplifier



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