OEM Factory Push-Pull Transistor Pure Post-Power Verstärker Klasse H 2CH 4CH

Min.Order: 20
Product origin: Dongguan, Guangdong, China
Infringement complaint: complaintComplaint
US$ 120 ~ 460

Description
OEM Factory Push-pull Transistor Pure Post-Power Amplifier Class H 2CH 4CH 

SAPA2600  power amplifier is a tribute to the traditional analog line, specially tailored for all kinds of use environment harsh audio system professional pure post-stage power amplifier. Is a series of Angle balance in stability, high efficiency, warm tone, price performance and so on. The new type AB circuit used not only maintains the warm timbre of the traditional type AB power amplifier but also ensures the working efficiency close to the type D power amplifier. The classic and mature circuit structure and the industry's most advanced full-patch process can effectively avoid the large error of manual plug-in, fully improve the consistency. The application of traditional annular transformer improves stability while avoiding high frequency pollution. The specially conceived cooling system can guarantee the whole sound system work without worry very efficiently.



 Related Specification
ModelSAPA2200SAPA2400SAPA2800SAPA2010SAPA2012customized
Channel number222222
Rated output powerStereo power 8Ω200W400W800W1000W1200W400W-1200W
Stereo power 4Ω300W600W1200W1500W1800W600W-1800W
Rated bridged output power 8Ω600W1200W2400W3000W3600W1200W-3600W
Power supplyAC 220-240V 50Hz/60Hz  (100V-125V can be customized)
Total harmony distoration(THD)<0.025%
Frequency response20Hz-20KHz,±0.5dB
Signal to noise>112dB
Slew rate>100V/us
Damping factor>1500:1
IMD<0.05%
Input sensitivity(*40/32dB)0.775V/1.4V(32dB)
Input impedance20k ohms balance/10k ohms unbalance
Input CMRR>80dB
Crosstalk>80dB
Input linkOne balance XLR interface per channel
Output linkOne 4-POLESpeakon interface per channel and a pair of plum blossom anti-touch binding posts
ProtectionFull-featured protection circuit, including temperature (overheating), short circuit, DC, voltage limit, overload, overcurrent, distortion limiter, undervoltage/overvoltage, on/off noise, load mismatch (low resistance), soft-start on boot, Power-on anti-surge, radio interference, secondary wave, high-frequency output automatic detection (UHF) protection and other protections
LED indicatorProtection (PEA), Signal (SIG), Overheating (TEM), Bridge (BRI), Stereo (STE), Mono (PAR)
Cooling systemBy the air convection mechanism from the front to the rear, the internal air is forced to dissipate heat, and the automatic continuously variable speed dual fans are forced to cool
Output circuit typeClass H
Voltage gain 0.775V/0dB*75*92*106*120*135customized
Max power consumption1000VA/4.3A1500VA/6.5A2000VA/8.7A2500VA/10.9A3500VA/15.2Acustomized
Weight13.5Kg16.3Kg16.8Kg17.5Kg25Kgcustomized
Dimensions(L*D*H)480*365*88mm480*465*88mm
Remark:Above standard parameters are just for your reference,we can design by your requirements.
 
Features of power amplifier
1. With high Slew Rate, strong ability to restore the details to get more clear and delicate high-frequency performance.
2. With high Damping Factor, strong low-frequency control force to make a strong low-frequency straight extension.
3. The high value of signal to noise ratio, to make sure get a better sound with high fidelity.
4. The new circuit design, adopts the SMT surface mount technology, to improve the consistency and efficiency of the machine.
5. Class AB circuit design, advanced power supply technology to reduce the overall power consumption by 40%, reducing the system heating and the weight of the product.
6. Suitable for: KTV, stage performance,conference room, multi-function hall, bar ,theatrer and church etc.

Advantages of professional power amplifier


Audio amplifier appliance



Service


Delivery 

FAQ


 1.Q:Can I get a sample before placing trial order?
    A:
Sure,you can.Please contact our sales representative for more details.

 2.Q:What's your delivery time?
    A:
It depends on your order quantity.
       Normally,for samples,it takes about 5-7 days;for mass production,it takes about 25-30 days after receiving your deposit.

 3.Q:What's your price terms?
    A:
EXW,FOB,CFR,CIF etc are available.

 4.Q:What about your payment terms?
    A:
TT 30% deposit in advance and balance 70% will be paid off before delivery.

 5.Q:Is it support to print my logo on the label?
    A:
No problems,we can make it as per your requirements.


As the professional manufacturer of audio analog and digital power amplifier in China,we can offer you a wide range of mono,2ch,2.1ch,3.1ch and 4ch with different wattage and sizes.

Below are some samples for your reference firstly.


Also,we can offer customized items based on your requirements.Feel free to contact us!

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