Product Detail Thunderous and portable! The WorkingPro 2X10C offers 260 watts of power at 8 ohms (400 watts with an 8-ohm extension cabinet), housed in a tough, cool-looking cabinet with two 10 in speakers, a piezo tweeter and tilt-back legs An ideal amp for nearly any performance, practice or recording situation. Power Output: 260 watts (400 watts with 8 Ohm extension) Speakers: (2) 10in custom-designed SWR drivers manufactured by Eminence® Unbalanced 1/4 inch and Balanced XLR Line outs . The "SWR WorkingPro 2X10C Bass Combo Amp" is best product for you. We recommended SWR WorkingPro 2X10C Bass Combo Amp