yes 500 watts at 4 ohms
* 500 W x 1 @ 4 Ohms RMS
* 750 W x 1 @ 2 Ohms RMS
* 1000 W x 1 @ 1 Ohms RMS
* Total power 1000 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 @ 35-70 Hz
* 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 18 (inches)
1000w at 1 ohm when you have a 4 ohm dual voice coil subs you can wire them in series and that will run the sub at 2 ohm