Guangzhou YunQiang Electronics Co., Ltd. >> 4 Channel Switching Power Amplifier

4 Channel Switching Power Amplifier

4 Channel Switching Power Amplifier
Price: US $ 100-350/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: T/T,D/P,Money Gram,Western Union
Prod Model: PH4600
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Brand: Qsn
System: 4CH
Colour: Blue
Type: Professional Amplifier
Usage: Outdoor, Pubs, Commercial
Used For: Professional
Tube Type: Transistor Amplifier
Function: Post Amplifier
Output Number: 4
Voltage: AC 220V
Element Number: Push-Pull Amplifier
Conductive Mode: AB
Sound Channel: 2.0

Product Description


About Us:
Guangzhou Yunqiang Electronics Limited is a developing amplifier, speaker, 
stage lighting factory in Guangzhou, China. Based in the interenational and manufactures innovative, . 
High quality Amplifier, Speaker, Stage Light products for the professional Club Play and
 stage show Entertainment&leisure
Ourpurpose:
Quality first,Credit first Customer first, First-rate service.
We insist in "honest business and high quality service" as our business ideal, 
with a powerful R&D team and a group of skilled workers in the factory as the strong backup and support, 
we always work on this ideal to serve all customers with good quality and reasonable price.

Model
PH4600 PH2600
Power 8Ω600W×4 600W×2+450W×2
Power 4Ω950W×4 950W×2+650W×2
Frequency response20Hz-20KHz,( +0,-0.3dB,1%Power) 20Hz-20KHz,( +0.5,-0.5dB)
Signal to noise95dB 95dB
channel divided≥70dB(1KHz) ≥70dB(1KHz)
 Input sensitivity1.0V1.0V
THD ≤0.08%(8Ω.1KHz,1%Power) ≤0.08%(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 power5000W 4500W
Conversion rate≥10V/us(8Ω,10KHz) ≥10V/us(8Ω,10KHz)
Net weight28.5KG 27.5KG
Size(mm)483W×468D×132H483W×468D×132H
Package size(mm)600W×590D×190H 600W×590D×190H

Guangzhou YunQiang Electronics Co., Ltd. is a professional audio manufacturer which has R& D, Production department, Marketing Dept., and Technical and service Dept.,

The main products include: Power Amplifier, Karaoke amplifier, Professional Speaker, Karaoke speaker, Sound Mixer, Audio processor and Conferencing systems.

Nowadays, in professional sound industry, more and more people are seeking for amplifiers with light weight, high power output, high sound quality and high stability.

To get good sound quality, we should have high quality components. And to ensure the stability, we must solve the problem of heat dissipation. Now, we have this amplifier FP14000, FP10000Q, FP-8000Q. Our FP14000, FP10000Q, FP-8000Q is Class TD switching amplifier fixed with NOVER (from UK) power capacitors, ON-Semi power transistors other high quality electronic spare parts. Professional circuit design and actual copper heat sink with better structure make fast heat dissipation possible. And fast heat dissipation contributes to high stability of the amplifier. Once you have our amplifiers at your hands, open the chassis, you will find artwork and detail difference. The swich power amplifier can be used to drive line array loudspeaker systems in touring, living show and other applications with high requirement on sound quality and stability.

Since the foundation of our enterprises, we have been concentrating on designing new products, doing research on new sound technology, training our staff, as well as improving our quality to products and management system. And now we have had a unique management experience, advanced production equipment, abundant design capability, and the large marketing network and after-sales service system.

Now we have passed newest CE, FCC, RoHS, SGS, CCC, ISO9001 on March, 2015.

2016 Prolight + Sound Guangzhou

Our booth is A70 4.1.

Address: Area A, China Import & Export Fair Complex. No. 380, Yuejiang Zhong Road, Guangzhou, China.

Time is 29 February~3th, March, 2016

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