Package Includes: (1) Sundown Audio E-10 V.4 D2 10" 750w RMS Car Subwoofer DVC 2-Ohm Sub SW-EV410D2, (1) ROCK EVERYWHERE Portable Bluetooth Speaker/Waterproof/Wireless Link
Sundown E-10 V.4 D2 Power & Wiring: SW-EV410D2 10 in sub handles 750W RMS/1500W peak with dual 2-ohm (DVC) wiring, built around a 2.5 in voice coil with high temp 4-layer copper wire and 14mm one-way linear Xmax for controlled excursion.
Thermal Motor & Rugged Build: Distinctive motor uses a heavily vented magnetic gap and solid pole piece for cooling, plus double-stacked magnet, stamped steel frame, and a poly-cotton spider bolted/glued to the frame; rated 82.486 dB (1W/1m) with fs 32.2 Hz, plus high-quality push terminals and stitched-on Mini-XL tinsel leads.
Enclosure & Fitment Notes: Optimized for ported enclosures with a 1.0 cu ft recommendation (15 sq in port area, 35 Hz tuning); sealed is not recommended. Depth is 5.62 in with a 9.12 in cutout, 6.37 in motor diameter, and 0.06 cu ft displacement, plus 4th order guidance of 0.4 cu ft sealed/1.2 cu ft ported (24 sq in port area, 6 in length).
ROCK EVERYWHERE Wireless & Waterproof: 15-Watts RMS portable Bluetooth speaker with TWS linking, Actions 4.2 chip + DSP, IPX6-rated water resistance for protection against water jets (not for submersion), TF card slot up to 256gB (MP3/WMA/APE/FLAC/WAV) plus 3.5mm aux, 80 Hz-20 kHz response, under 1% distortion, 40 ft range, and a 3600 mAh battery (up to 47 hrs at 25% volume).