The unit is in excellent condition, fully tested and in working order. It has a few small marks and dings around the body. Please see photos for proof of condition. Comes with manual and power cable. 

Driver Size: 10-inch (250 mm) long-throw woofer

Frequency Response: 30 Hz to 140 Hz

Amplifier Power: 150 watts RMS

Crossover Range: 40 Hz to 140 Hz (continuously variable)

Phase Control: 0° to 180° (continuously variable)

Inputs: Line-level RCA inputs

Outputs: Line-level RCA outputs

Auto On/Off: Automatically turns on when it detects an audio signal and turns off after 20 minutes of inactivity