100W Guitar Amplifier 1 Channel Input,Digital Reverb Effect, Volume Control,Footswitch Jack, Overdrive Effect,CD/Tape Input(RCA), Gain Control,CD/Tape Volume Control, 3-Band EQ,Send/Return Effect Output Power:100W 4Ω,S/N Rate: >95dB, Frequency Response: 45Hz 20KHz,Speaker: 2X10", Dimension: 540×280×560mm Inner package:Foam shock-proof case Outside package: (1) White/Yellow Box (2) Color Box according to customer's design with additional costs