We are a professional power amplifier factory who have more than 10 years experience on R&D, manufacturing and sales.

Our products are POWER AMPLIFIER and SPEAKER AMPLIFIER MODULE, we offer OEM/ODM service for different requirement!

We’d like to cooperate with Speaker Factory and Sound Equipment Distributor. 

More info, please go through our website:  or mail your detail inquiry to us, you will get a fast answer!

Welcome to visit us and ask for sample order.

TR-2613 powavesound class H karaoke pro amplifier  

Class AB's Sound and Class D's efficiency

TR series is a high-end transformer power amplifier, Special design for DJ;

The latest technology on Class H amplification and Switch-Mode Power Supply,

TR amplifiers provide good sound quality and reliability in 2U rack format.

Experience all the features of bigger and heavier amps: high output power, soft-start circuit with gradual volume increase, clip limiters and special protection features such as temperature control, over current, DC, output short-circuit.

Compact size, extreme power handling and stable, be suitable for pro audio performance, indoor and outdoorentertainment.