This listing is a pair of Sundown Audio ZV6-12 D1 12-inch car subwoofers. Each one is rated at 3250 watts RMS and 6500 watts peak and has a dual 1-ohm voice coil. The two matching drivers suit custom car audio builds and are intended for experienced installers building a ported subwoofer system.
Each subwoofer has a quad stacked 240mm motor structure with a 100mm magnet stack height, a hyper extended pole and added mechanical clearance for high excursion. The voice coil is a black aluminum 3-inch, 8-layer flat wire design. Other parts include spring loaded terminals, stitched-on XL tinsel leads, a large aluminum Faraday ring and a custom tooled basket. Venting is built into the pole, the magnetic gap, the cast aluminum spacer ring and machined channels around the pole piece.
The Z v.6 platform is designed for small ported box applications. It uses a Mega-Roll v.2 surround, ultra-linear spider packs, a heavy motor structure and an aluminum voice coil former. The recommended ported enclosure is 2.5 cubic feet per subwoofer, with 38 square inches of port area and tuning around 32 Hz. Sealed enclosures are not recommended. A 4th order design can use a 1.0 cubic foot sealed side and a 3.0 cubic foot ported side.
- Brand
- Sundown Audio
- Model
- ZV6-12 D1
- Quantity
- 2 subwoofers (pair)
- Size
- 12 in
- Color
- Black
- Power
- 3250 W RMS, 6500 W peak (each)
- Voice coil
- Dual 1-ohm; black aluminum 3 in, 8-layer flat wire
- Xmax
- 35 mm one way
- BL
- 20.792
- Sensitivity
- 83.7396 dB at 1 W, 1 m