CT Sounds -500.1D Class D - SQL/SPL Le (1 kHz): 3

Le (1 kHz): 3

Magnet Weight: 103

frequency response 25Hz-500kHz

2D slams with 2000W Max and 1000W RMS

BASS KNOB INCLUDED - Black Diamond DIA-K1X amplifier comes with a remote bass knob included Always have control over the bass levels depending on what genre music you're listening to

CT Sounds -500.1D Class D - SQL/SPL Le (1 kHz): 3Mono amplifier with 500 watts RMS power at 1 ohm load (12. 8v); 250 watts RMS at 2 ohm load (12. 8v); 125 watts RMS at 4 ohm load (12. 8v); Frequency response: 10Hz to 250Hz (Bass Knob Included) Equipped with 4 way protection circuitry along with a Diode 6A60 for reverse polarity protection; sleep easy at night knowing your car audio amplifier is protected Built using an advanced PCB board featuring Korean capacitors, high quality transformers and