Rockford Fosgate T30001bd Efsane..

1000 W x 1 @ 4 Ohms RMS
2000 W x 1 @ 2 Ohms RMS
3000 W x 1 @ 1 Ohms RMS
Total power 3000 Watts
Bridgeable:Master Sync, Power Sync (bd-sync2)
Crossover:LP 32-250Hz 24dB per Octave, Subsonic Filter 28Hz
Tone controls:Bass Control, 0 to 18 dB @ 35-70Hz
Signal input: Low level - , Quantity - 1
, Type -RCA(pr)
Line output: 1 RCA(pr)
Phase control: 0/180 degrees
Power input: Connector - Block, Wire gauge - 1/0 AWG
Speaker output: Block
Heatsink: Type -Cast, Cooling -Fan Cooled
Remote control: Included, Type - Wired Controls Bass
Class B/D
Dimensions: 2.6 X 12.8 X 33 (inches