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|
|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|
- 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
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.
|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|
|fans working way||intelligent speed adjustment|
|output connector||binding post&speaker plug(speakon)(SPEAKON)|
|mixed voice reduction||≥60dB|
|Signal to noise(RMS 8Ω)||≥103dB|
|output circuit mode||Class H+|
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
We will send you the enough connectors and some other spare parts for you free.
1)Dual carton with Foam
2)Carton with external plywood bracket for Speaker
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 factory located in Longhu village,Shijing Road,Baiyun district,Guangzhou city,Guangdong Province,China.