2 12" MTX Terminator Series Subwoofers Included!!

Power Handling: RMS: 400 watts

Max Power: 800 Watts

Dimensions: 14"H x 29-1/2"W x 13-1/2"D1 x 11

1 MTX TNA251 Monoblock Amplifier Features:

Terminator Series Class D Monoblock Car Amplifier

RMS Power Rating:

4 ohms: 150 watts x 1 chan.

2 ohms: 250 watts x 1 chan.

Dimensions: 12-1/4"L x 7-1/8"W x 2-1/4"H