DD Audio 15-inch Shallow Subwoofer 1000W Dual 2Ω Voice Coil

15-inch shallow subwoofer designed for high-power car and powersports installations with 1000 Watts RMS continuous handling for sustained low-frequency output. Compact cast aluminum frame and 3-inch high-temperature copper voice coil provide structural rigidity and thermal stability for extended excursion. 6.69-inch dual magnet motor with bumped back plate, free-flow cooling venting and dual-layer spiders with integrated tinsel leads maintain linear movement and reduce thermal compression under load. Recommended enclosure volumes: sealed 1.25–2.5 cu ft, ported 1.75–2.75 cu ft; 6.75-inch mounting depth supports shallow-mount installations.

Frame material	Compact cast aluminum frame
Cone material	Water-resistant treated non-pressed cone
Surround	EROM surround
Voice coil	3.00 in high-temperature copper voice coil
Spiders	Dual-layer spiders with integrated tinsel leads
Driver diameter	15 in
Mounting depth	6.75 in
Motor	6.69 in (170 mm) double magnet motor with bumped back plate
Power handling	1000 Watts RMS
Recommended enclosure	Sealed 1.25–2.5 cu ft; Ported 1.75–2.75 cu ft