The Rockville W12K6D2 V2 is a 12-inch car subwoofer from the K6 Series. It has dual 2-ohm voice coils and is rated for 600 watts CEA RMS, 1200 watts program and 2400 watts peak power handling.
The motor uses a double-stacked 100 oz magnet and an 8mm T-yoke with an 8mm washer. The T-yoke has a vented hole to help dissipate heat. The 2.5-inch voice coils have a black aluminum former wound with 100% OFC copper wire. A high-temperature black glue is used in construction.
The cone is a fiber-reinforced, non-pressed paper cone with red stitching reinforcement. It sits in a thick foam surround and has a polypropylene dustcap. The basket is cast aluminum with a black sanded finish. Rubber boot covers protect the magnet, and a custom mounting gasket helps seal the subwoofer air-tight when mounted. Two chrome-plated binding post terminals accept any gauge wire.
- Size
- 12"
- Series
- K6 Series
- Impedance
- Dual 2-ohm voice coils
- Peak power
- 2400 watts
- Program power
- 1200 watts
- RMS power
- 600 watts (CEA rated)
- Voice coil
- 2.5" black aluminum former, 100% OFC copper wire
- Magnet
- Double-stacked, 100 oz
- Motor
- 8mm T-yoke and 8mm washer, high BL magnetic motor gap
- Basket
- Cast aluminum, black sanded finish
- Cone
- Fiber-reinforced, non-pressed paper, red stitching
- Surround
- Thick foam