This Kicker 50CVX104 CompVX 10-inch car audio subwoofer with the GO PARTY MAX BASS portable LED Bluetooth speaker, giving you a dedicated in-vehicle bass driver plus a portable music option.

Kicker 50CVX104: dual four-ohm voice coils (4-Ohm DVC), 600-Watts recommended RMS/1200-Watts peak, 85.7 dB (1W/1m) sensitivity, and 24-500 Hz frequency response

Install details: 5-15/16-inch mounting depth and 9-3/16-inch cutout; works in sealed (0.8-3.0 cu ft) or vented (1.25-1.75 cu ft) enclosures

GO PARTY MAX BASS: 35-Watts RMS/70-Watts peak, 35 Hz-20 kHz frequency response, 3.5-inch drivers plus 2 passive radiator woofers, selectable sound styles (Bass Boost/Normal), TWS linking, and 5 LED modes

Playback & portability: Bluetooth 5.0 with up to 50-foot range, USB playback up to 128GB (MP3/WAV/WMA/FLAC), 3.5mm aux input, IPX5 water resistance, and a 14.24 x 7.12 x 5.36-inch, 5 lb design with carry handle and strap hooks

Battery: 7.4V 6600mAh lithium-ion, charges in 5 hours, supports up to 30 hours at low volume, 20 hours at 40% volume, and 5 hours at max volume

The CompVX subwoofer uses a cast aluminum basket with perimeter venting, a thick polypropylene cone with ribbed Santoprene surround, and spring-loaded terminals that accept up to 10-gauge wire. The GO PARTY MAX BASS includes a USB Type-C charging cable and a 3.5mm to 3.5mm aux cable for quick setup.