Phil Jones Bass Double Four 70W Bass Combo Amp Red Power: 70w RMS2 x PJB NeoPower 4 inch speakersControls: 3-Band EQ Input AUX-Input Jack DC-Power Input Socket Output Line-Out Headphone-OutDimensions 11 x 8 x 6.8 in 8.8 lbs Headphone-OutDimensions 11 x 8 x 6.8 in 8.8 lbs