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

Audio Amplifier, Power Amplifier, Amplifeir manufacturer / supplier in China, offering 300W*4 Channels Night Club Audio Power Amplifier (pH-4300), 2000W Line Array Sound System 18 Inch Subwoofer (C218), Ok Series KTV Karaoke Power Audio Amplifier for Sale and so on.

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Supplier Homepage Product Professional Amplifier 300W*4 Channels Night Club Audio Power Amplifier (pH-4300)

300W*4 Channels Night Club Audio Power Amplifier (pH-4300)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Huangpu, China
Production Capacity: 1000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: PH-4300
  • Usage: Hi-Fi
  • Tube Type: Transistor Amplifier
  • Sound Channel: 4.1
  • Voltage: 90V~240V
  • Conductive Mode: Td
  • Certification: Ce, RoHS, CCC, FCC
  • Channel: 4
  • Rated Power: 300W*4
  • Product Size: 483W*468d*132h
  • Trademark: QSN
  • Specification: 483W*468D*132H
  • HS Code: 8518400090
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Post Amplifier
  • Output Number: 4
  • Element Number: Push-Pull Amplifier
  • Item Name: 300W*4 Channels Night Club Audio Power Amplifier (
  • Model: pH4300
  • Delievery: 5-25days
  • N/W: 18kg
  • Colour: Black
  • Transport Package: Standard as Export Package; Canton or Flight Case
  • Origin: Guangzhou, China
Product Description
300w*4 Channels Night Club Audio Power Amplifier (pH-4300)

1)The new class td type 4-channel professional amplifier ,high efficiency,pure sound quality,low heat
2)Circulating transformer power supply,low-frequency more powerful better strenth.
3)Efficient cooling system ,the chassis internal and surface temperature is very low.
4)unique boot volume gradually large functin,can protect your misoperation damage to the speaker
5)Every two channels can output different power supply
6)Class AB, the bass is more nicely
7)Smaller ,lighter chassis containing more power,very easy to tour applications.
8) Prefessional-grade fever capacitance,low frequency more intensity,clean and clear treble.

Rated output power 8Ω600W×4400W×4300W×4
Rated output power 4Ω950W×4650W×4500W×4
Frequency response20HZ-20KHZ(-0.3,+0.dB)
Signal-to-noise ratio95 dv95 dB95 dB
Input sensitivity1.0V1.0V1.0V
Input impedance47KΩ47KΩ47KΩ
Supply power5000W4000W3000W
Channel isolation>  70 db  >70db  >70db
Net weight20 KG18KG16KG
Package size mm483W×468D×132H(with hand shank)
Package Package size mm600W×590D×190H

1) Arena and stage
2)Convention Centers
3)Medium or large Ballrooms
4)conference rooms
5)Theaters Music
6)Club or Church
7)Concert and music group
8)karaoke room

About our company:
Area: 10000 square meters 
Worker:  more than 200 rich experienced technicians
History: more than 10 years ----------- We are a global marketing factory
Certificates: ISO9001(2008), RoHS ,CCC, FCC, CE,SGS
Market: western European,north American,middle-east Australia, east-south Asian , etc.
Our promise:Pay more attention to product quality than you 
                        We will reply you any question within 24 hours 

Alibaba web:
Made in china web:

Product shipping:

1. Payment term: T/T 30% deposit after order confirmed, the balance after goods ready before shipping . 
2. Lead time : normally in 5~10 days after deposit received . 
3. Sample policy : Samples are always availble for each model . Samples can be ready in 3~7 days once payment received . 
4. Shipping port: Anyport,China
5. Discounts : We offer discount for big quantity

Why choose us:

1. Low Prices Directly from Factory 
Price for dealer is very low. so that all our dealers have enough profit room. Deeplus is the original factory for most of the products it supplies, eliminating unnecessary costs and delivering the lowest possible prices to dealers worldwide.

2. Strict Quality Control
Deeplus has always attached great importance to quality control since we know that quality is of vital importance to the sustainable development of our company. We have a well-trained professional quality control team who carries out the strictest quality control methods from raw materials incoming, online inspection, out inspection and QA.

3. Ensured Warranty
As a company of responsibility, we offer at least 1-year manufacturer warranty for all items we make (for some items it is 2-year). For items with problem, we can provide multiple solutions, including professional advices, sending spare parts, or instructions by live video clips. And we also can fix products for free if turn back products within our warranty period .Over our warranty , u just can pay a very low costing price for spare part .  So customers can rest assured of after-sales issues when buying from Deeplus .

4. Excellent Customer Service
Our professional sales team (supported by our professional technical team) is always ready to serve your needs. We can offer you a whole solution covering artwork design, shipping arrangement, after-sales services etc.

Welcome to inquiry !

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