Gold Member Since 2016
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Enping Pusheng Electronic Co., Ltd.

Power Amplifier, Amplifier, Professional Power Amplifier manufacturer / supplier in China, offering 4 Channel KTV Power Amplifier (400W *4) (XP4004), New Series 4*1000W High Performance PRO Power Amplifier Fp10004, Class Ab 1350W High Quality Professional High Power Amplifier (PA1.3) and so on.

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Supplier Homepage Product Class H 4 Channel KTV Power Amplifier (400W *4) (XP4004)

4 Channel KTV Power Amplifier (400W *4) (XP4004)

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Port: Jiangmen, China
Production Capacity: 1600PCS a Month
Payment Terms: T/T

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Basic Info
  • Model NO.: XP4004
  • Usage: Hi-Fi, KTV System
  • Tube Type: Transistor Amplifier
  • Sound Channel: 4.1
  • Voltage: AC 220V
  • Conductive Mode: H
  • Transport Package: Thick High Quality Carton/Cardboard/Corner
  • Origin: China
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Post Amplifier
  • Output Number: 4
  • Element Number: Push-Pull Amplifier
  • Trademark: VXAUDIO or Your Logo
  • Specification: CE, RoHS
  • HS Code: 8518400090
Product Description
XP 4004


XP Series provides four-channel amplifier, 200W t0 500W per channel output power, and can easily switch and bridge connection or a combination of flexible and powerful state of the output power to meet the various requirements of various professional applications on different occasions.

Three high circuit design highly efficient, highly reliable and high power output.

Power transistor thermal superconducting technology.

Hysteresis Offset Class H.

Complete and reliable protection circuit.


Stereo Power 8Ω4*450W
Stereo Power 4Ω4*650W
8Ω BTL2*1250W
Frequency Response5--50K±0.5dB
S/N Ratio>98dB
Slew Ratio28V/us
Damping Factor>400
Input Impedance20KΩ(Balance)/10KΩ(Unbalance)
Input Sensitivity1V
ProtectOverheat short circuits,DC,limit and--softstart,Output relay-Zero Current Switch,Intellctual Clip limiter
Gross Weight29KG

Products Display

4 Channel KTV Power Amplifier (400W *4) (XP4004)
4 Channel KTV Power Amplifier (400W *4) (XP4004)

4 Channel KTV Power Amplifier (400W *4) (XP4004)

4 Channel KTV Power Amplifier (400W *4) (XP4004)

Amplifier Usage

4 Channel KTV Power Amplifier (400W *4) (XP4004)

About Us

Enping Pusheng Electronic Co,.Ltd is professional of high professional power amplifier and signal processors. Our factory is located in Enping City, Guangdong,China. With a team of engineers we are development of high quality products to keep up with the current market's demand. We have provided OEM service for many of our domestic and foreign companies. 

No matter you are wholesaler, distributer, or a rentals company, PuSheng have a wide selection of professional audio products to suit your market's demand professional audio products.
PuSheng purpose is best quality, best price, best after-sales service, with you to create a brilliant future and becoming one of our faithful co-operative partners.

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