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

Amplifier for Sale, Power Amplifier, Amplifier manufacturer / supplier in China, offering QA6112 3U 2 Channel 1200W Professional High Power Amplifier for Sale, 200W Passive Stage Professional Speakers (F10), 200W Professional Stage Speaker (F10) and so on.

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QA6112 3U 2 Channel 1200W Professional High Power Amplifier for Sale

FOB Price: US $200-400 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200-400/ Piece
Get Latest Price
Production Capacity: 2000-3000PCS Per Month
Transport Package: Carton,Woode Case,Flight Case,or as Client Order
Payment Terms: T/T, D/P, Western Union, Paypal, Money Gram, cash

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Basic Info
  • Model NO.: QA6112
  • Usage: Hi-Fi, AV, KTV System
  • Tube Type: Transistor Amplifier
  • Sound Channel: 2.0
  • Voltage: AC 220V
  • Conductive Mode: Classh+
  • Power 4ohm Stero: 1900W*2
  • System Sensitivity: 0.775V/1.0V/1.44V
  • Thd: <0.08%
  • Net Weight: 31kg
  • Certifications: CE, CCC, FCC, Rhos
  • Specification: CE, ROHS, CCC, ISO, FCC
  • HS Code: 8518400090
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Post Amplifier
  • Output Number: 4
  • Element Number: Push-Pull Amplifier
  • Power 8ohm Stero: 1200W*2
  • Power 2ohm Bridge: 3400W
  • Operation Mode: Stero/Bridge/Parallel
  • Size: 484*460*132mm
  • Transisitor: Original American on Semi
  • Trademark: qsn
  • Origin: Guangzhou, China
Product Description
QA6112 3U 2 channel 1200w professional high power amplifier for sale


Feature: 

1)All the semiconductors are the famous brands - American ON Semiconductor, or Toshiba; 

2)Using a special audio electrolytic capacitors, it shows high-grade and perfect sounds; 

3)It Adopts SMT technology, so it high integration and more stable; 

4)Intelligent CVT fan cooling thermal systems, it will so quiet when the machine is small power or cooling the machine; 

5)Specialized perfect dynamic limiter. It will not loss the sound quality and protect your sound system effectively; 

6)It has perfect protection system, the machine can be stable and not unexpected even if under the extremely conditions. 

7)Designed for the professional market products, all modular, compact design, it has a precise And comprehensive protection Care system, beautiful and dynamic sound, stable and reliable performance, compact and elegant appearance. 

8)Series for highend professional market, the series for large Diba, nightclubs, stadiums, heatersand so on.

 

Model
QA6112QA6110
Rated power(power)(1KHz,THD+N=0.7%)
 
8ΩStereo1200WX21000W
4ΩStereo1900WX21650W
4ΩBridged3400W3500W
Low cut//
Protect
 
1.DC protection 2. short circuit protection 3.overheat protection 4.over current protection 5.Input overload protection 6.output overload protection  7.Soft start
  
 frequency response20Hz~20KHz(+-0.3dB) 
sensitivity0.775V/1.0V/1.44V
work modeStereo/parral/bridged
 fans working wayintelligent speed adjustment

connector(each channel)
 
 
input connectorXLR(6.3&)
output connectorbinding post&speaker plug(speakon)(SPEAKON)  

 input impedance
 
balance input  20K
unbalance input  10K
mixed voice reduction  ≥60dB
Signal to noise(RMS 8Ω)  ≥103dB 
damp factor ≥650
THD  ≤0.08%
Position response  ±10°
speed rate  ≥25V/μs
output circuit mode Class H+
Net weight31KG29KG
product size484W×460D×132H
package size(mm)590W×600D×190H
 

QA6112 3U 2 Channel 1200W Professional High Power Amplifier for Sale
QA6112 3U 2 Channel 1200W Professional High Power Amplifier for Sale


Our advantage:
1)our product have passed ISO9001,SGS,CE, CCC, FCC, ROHS, CE-LVD.
2)we are a factory which will provide reasonable price,high quality product and professional service.
3)we have 66 workers with 4 rich experienced engineers for speaker and amplifier.
4) fast delivery and excellent aftersale service

About Acessories:

We will send you the enough connectors and some other spare parts for you free.

Packaging:

1)Dual carton with Foam
2)Carton with external plywood bracket for Speaker


QA6112 3U 2 Channel 1200W Professional High Power Amplifier for Sale

About our company

 
Established in 2005,Guangzhou Yunqiang Electronic Co.ltd specializes in R&D,design,production and marketing of professional speaker,professional power amplifiers,karaoke speakers and amplifier etc.Backed by high technology and staffed with a professional R&D team and QC team,the factory introduces some advanced electronic testing equipments from Japan,taiwan,ect.Combined with advanced processing lines.Exported to the Asia,Middle East,Europe,Amercia,Africa,etc.Our products enjoy high reputation and meet the demand of the market with the high quality and reasonable price.

Our Main product:
Professional speaker,Line array speaker,subwoofer,professional amplifier,karaoke speaker,karaoke amplifier,Pre-amplifier.

Our location:
Our factory located in Longhu village,Shijing Road,Baiyun district,Guangzhou city,Guangdong Province,China.

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