Alpine SWS-15D4
- 15″ Type-S Series Car Subwoofer
- Power Handling:
- Peak: 1500 watts
- RMS: 500 watts
- Recommended power range: 150 – 500 watts RMS
- Impedance: Dual 4 ohms
- Kevlar reinforced cone
- HAMR performance surround
- Progressive spider for reliable and consistent control
- FEA Optimized Dual-Sided CRC Motor Structure
- CEA-2031 compliant
- 2.5″ Voice Coil
- 106 oz. magnet motor structure
- Frequency response: 24-200 Hz
- Resonance Frequency (Fs): 27 Hz
- Top-mount depth: 7″