Company Advantages1. The whole production of KaiXu home audio power amp is completed by a team of experienced professionals who know clearly how to make lean production.
2. The water treated by this product contains no sediment, rust, suspended solids, and other macromolecular organics because it is equipped with an ultrafiltration device.
3. There are no metal burrs on its surface. Mechanical stamping and cutting workmanship, as well as polishing treatment, are finely done to improve its smoothness.
4. After years of development, Guangzhou KAIXU Audio Equipment Co., Ltd has become a designated brand of many well-known companies in best power amplifier for live sound industry.
5. Guangzhou KAIXU Audio Equipment Co., Ltd uses scientific manufacturing processes in best power amplifier for live sound production process.




Feature
◪ Unique, elegant design.
◪ High efficiency and high quality sound.
◪ Carefully-selected high quality components.
◪ Full protection against short circuit, no-load, DC ,radio frequency interference.
◪ Air force cooling system and automatic speed fan to ensure long-lasting work stability.
◪ Carefully tested by professional AP testing machine to ensure the consistency and reliability.
◪ Application for : large-scale road shows,exclusive clubs, large conference halls, Karaoke Room ,cinemas and so on.
Product Parameter
Model | TA850 |
Stereo power 8ohms | 850W*2 |
Stereo power 4ohms | 1275W*2 |
Birdge Mono Power 8ohms | 2550W*2 |
Sigal to noise | ≥118dB |
Signal input | Three-core Caron(*LR)Input |
Signal Ouput | Three-core Caron(*LR)link |
damping factor | ≥600 |
Main power supply | 230V@50HZ |
Power Consumption | 2520W |
Nett\GrossWeight | 18.3/21.26 |
Install Size(mm) | 483W*378D*89H |
Master Carton Size(mm) | 570*520*165 |
Certificate
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)

Company Features1. Guangzhou KAIXU Audio Equipment Co., Ltd is well-known for manufacturing and providing home audio power amp . We keep growing and are widely accepted in the industry.
2. There are raw material inspection and finished product quality inspection departments in Guangzhou KAIXU Audio Equipment Co., Ltd.
3. KaiXu Audio Equipment is committed to 'Let everyone in the world afford high quality home audio stereo amplifier '. Contact! The aim of KaiXu is to take the lead in best power amplifier for live sound industry. Contact! Guangzhou KAIXU Audio Equipment Co., Ltd keeps making progress. Contact! Guangzhou KAIXU Audio Equipment Co., Ltd is able to meet various geographical markets. Contact!