BOSS AUDIO CX8 Chaos Exxtreme 8 inch Single Voice Coil (4 Ohm) 400-watt Subwoofer

Peak Power: 400W
RMS:200W
Cone Material: Poly Injection
Voice Coil: 1-1/2inch
Efficiency 1 Watt/1M: 90dB
Frequency Response: 40Hz-4.5kHz
Impedance Ohms: 4 ohm
Mounting Depth: 3-7/16inch
Brand NEW