USB 2 Mono Output channel2 Stereo Output channel Master mix outputOutput Power : 350w @ 4ohmAC input : 220v Unitex -602DEGP3,100.00PriceQuantityAdd to CartPrand nameUnitex RETURN&REFUNDwithin 14 days for any error just call our customer servies or sendSHIPPING INFOCash on delivery