Pyle-Pro PPG260A 80 Watts Portable Guitar Amplifier Heavy Duty Wood Construction - 20 Watts RMS/80 Watts Peak - 6. 5'' High Definition Speaker Volume, Bass and Treble Controls - 1/4'' Phone Jack Input 1/4'' Headphone Jack - Carry Handle Power On/Off Switch with LED Indicator - AC110/220 Voltage Switchable Dimensions: 9.66''(W) x 10.25''(H) x 6.25''(D)