Alpine SWR-1242D 12" inch Dual 4-ohm Voice Coil Component Car Subwoofer
Product Features:
SWR1242D
- Dual
Progressive Oversized Nomex® Spiders
- Dual Stacked
Magnets
- Extra Length
Extended Pole
- Flared Pole
Vent
- High Strength
Brass Voice Coil Bobbin
- Integrated
Tinsel Lead Design
- Kevlar
Reinforced Pulp Cone
- Magnetically
Optimized Motor Structure (Pat. Pend.)
- Oversized
Parabolic Dustcap
- 12" component subwoofer
- Dual 4-ohm voice coils
- Frequency response:
24-500 Hz
- Power handling: 50-500
watts RMS
- Peak power: 1,500 watts
- Sensitivity: 87 dB
- Bumped Backplate
- Compound Radius Curve
Pole Geometry
- Custom Cast Aluminum
Frame with Integrated Heat Transfer Plate
- Designed and Engineered
in the USA