Advanced process equipment is used during the production of KSA , such as the newest CNC cutting, stamping, and welding machines. It is designed with a short circuit protection system2.
Guangzhou KAIXU Audio Equipment Co., Ltd aligns service behaviors with business objectives. 3.
This product possesses a rigid skeleton because of its original function. It is very good at resisting dynamic (changing) forces such as wind or earthquake forces. Featuring small total harmonic distortion, it causes no harm for users4.
Because dust mites are not easy to adhere to the fabric, which is tight, so users will have fewer allergies at night, which can damage other things. With CE certification, it produces no harmful radiation effect for users5.
There were no errors during the operation. It has been tested for precision, and its tiny physical differences have run mathematical corrections in computer operating systems. Featuring real-time load detection, it has stable sound performance
High Quality Capacitance
The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.
TOSHIBA Powerful Amplifier Tubes
High Performance and high power amplifer tube makes the voice vibrant and dynamic.
Pure Aluminum Heat Sink
Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.
Excellent Cooling Fan
Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.
PA1.3 Series is a high power, clear sound and low bass booster for subs.A new class AB desigin,through a bridge mode.lift GND even it was bridge.
Stable performance /precise workmanship. specialized system protection circuit, comprehensive safe,reliable & accurate such as short circuit protect,over load protect,DC protect(inrush audio peak) limiter soft start,High temp protect,HF protect, Back-EMF protect etc.
|Main power supply||230V@50HZ,FUSE:T25A|
Packing & Shipping
We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)
Guangzhou KAIXU Audio Equipment Co., Ltd has become one of the largest companies with the most diverse and comprehensive lines of business, and R&D capabilities in China’s pa amplifiers industry. We have assembled a capable R&D team. The specialists in the team continuously improve products and manufacturing technologies, making the company top-of-the-line.2.
We offer specialist education to managers, encourage employees to obtain trade skill qualifications. They are able to provide a wide range of creative proposals for improving production. Such efforts contribute to the stable supply of high-quality products.3.
With a sound quality control system, the quality of sound amplifier is 100% guaranteed. We constantly work together with our clients. We implement measures to mitigate and adapt to the effects of climate change, as well as identify and manage the risks of natural disasters.