DA-500 powavesound D class amplifier DA series digital power amplifier 1U 500W switching power amplifier

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.

LIGHT, COMPACT AND POWERFUL CLASS D AMPLIFIER

Thanks to its latest technology on Class D amplification and Switch-Mode Power Supply with Power Factor Correction,

DA amplifiers provide good sound quality and reliability in 1U 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.

DA amplifiers are just lighter and compact.