Alpine SWR-12D4 Open Box Complete

• A part that is fully functional but shows no sign of use outside of installation.

General Features:

• 12" Fifth-Generation Type-R Series Car Subwoofer
• Power Handling:
• Peak: 3000 watts
• RMS: 250-1000 watts
• Recommend power range: 250 - 750 watts RMS
• Impedance: Dual 4 ohm
• Kevlar treated pulp cone
• Reinforced parabolic cone structure with Poly-Mica dust cap
• Durable High Amplitude Multi-Roll santoprene surround
• Progressive Conex spider with reinforced layer tinsel lead
• Concealed mount gasket
• Cast aluminum frame with integral shorting sleeve
• Radial vented heat sink
• Compound Radius Curve pole geometry
• Oversized 2.6", High-Temperature, 4-Layer Dual Voice Coil
• Spiral cut, black anodized aluminum former
• Airflow Optimized dual flare pole vent
• High-grade strontium ferrite segmented magnet assembly
• Integrated 8 AWG push terminals with VC jumpers
• Top-mount depth: 6-3/8"
• Cutout diameter: 10-7/8"
• Frequency response: 24 - 200 Hz
• Xmax: 20mm
• Sensitivity: 84.9dB
• Magnet weight: 127oz
• Protective 2-Piece Grille Available, sold separately: Alpine KTE-12G
• Recommended sealed enclosure: 0.55 - 1.00 ft³
• Recommended ported enclosure: 1.00 - 1.50 ft³
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Priced Individually