Gold Member Since 2013
Audited Supplier
Guangzhou YunQiang Electronics Co., Ltd.

Power Amplifier, 300 Watt Power Amplifier, Power Amplifier DJ manufacturer / supplier in China, offering 300 Watt Professional Power Amplifier for Home Theatre System pH4300, Double Transformer Professional Power Amplifier QS7112, Qsn Dual 15" Outdoor Full Range Speaker (H4) and so on.

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Supplier Homepage Product Professional Amplifier 300 Watt Professional Power Amplifier for Home Theatre System pH4300

300 Watt Professional Power Amplifier for Home Theatre System pH4300

FOB Price: US $165 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $165/ Piece
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Port: Huangpu, China
Production Capacity: 50000
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: PH4300
  • Usage: KTV System
  • Tube Type: Transistor Amplifier
  • Sound Channel: 4.1
  • Voltage: AC 220V
  • Conductive Mode: AB
  • Certification: Ce, RoHS, CCC, FCC, ISO9001:2008
  • Business Type: Factory
  • Net Weight: 18kg
  • Signal to Noise: ≥ 102dB
  • Transport Package: Carton or Customer Orderd
  • Origin: Guangzhou, China
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Professional Amplifier
  • Output Number: 4
  • Element Number: Push-Pull Amplifier
  • Brand Name: Qsn
  • Warranty: Three Years
  • Input Sensitivity: 1.0V
  • Thd: ≤0.05%(8Ω.1kHz,1%Power)
  • Trademark: QSN
  • Specification: 600W*590D*190H
  • HS Code: 8518400090
Product Description
(ph4300)300 watt sound professional dj amplifier price

1. AB class line amplification.
2. overload protection/short circuit protection/overheating protection made this machine more stability. suitable for home theater systems,night club,karaoke rooms and so on.
ModelPH4300 PH4200
Power 8Ω300W×4 200W×2
Power 4Ω500W×4 350W×2
Frequency response20Hz-20KHz,( +0,-0.5dB,1%Power) 20Hz-20KHz,( +0.5,-0.5dB)
Signal to noise≥ 102dB  ≥ 102dB
channel divided≥70dB(1KHz) ≥70dB(1KHz)
 Input sensitivity1.0V1.0V
THD ≤0.05%(8Ω.1KHz,1%Power) ≤0.05%(8Ω.1KHz,1%Power)
Input impendance20KΩ(Balance input,stereo mode)/10KΩ(Balance input,Balance input) 20KΩ(Balance input,stereo mode)/10KΩ(Balance input,Balance input)
Supply power2000W 1400W
Conversion rate≥10V/us(8Ω,10KHz) ≥10V/us(8Ω,10KHz)
Net weight18KG 17KG
Package size(mm)600W×590D×190H 600W×590D×190H
Our advantage:
1)Our product have passed ISO9001,SGS,CE, CCC, FCC, ROHS, CE-LVD.
2)Customized service are offered to meet our client's demand .Different raw material are optional according to your budget.
3)We are a factory which will provide reasonable price,high quality product and professional service.
4) Fast delivery and excellent after-sale service
5)We are one of the creators of the professional audio industry in China.
6)Registered capital is 2 million,100 employees with harding thinking and keeping progress.
7)Our amplifier and speaker engineer all have 10years of industry experience.
8)We are a professional audio product manufacturer ,we owns R&D Dept,Production Dept,Marketing Dept.and Technical service Dept.  

Our main products include:
professional power Amplifiers,professional speaker,professional Karaoke Equipment,Conferencing systems,professional peripheral speaker,Microphone systems and Sound Mixers.
EXW PriceEXW price in Guangzhou
Payment methodT/T , Western Union, Paypal,trade assurance order,Cash,L/C,Money Gram
Payment term30% deposit before production, The balance to be paid before shipment
MOQ1 Piece
Delivery timeFor sample,1 to 3 working days
For batch order,5 to 15 working days
Standard as export canton and flight case package or as client ordered
Supply Ability:10000 Piece/Pieces per Month line array speaker

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