Alpine Type-R SWR-12D4
3000W Peak 12" Type-R Series Dual 4-ohm High Performance Subwoofer
Quantity: 1
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
Click Here for Wiring Instructions
Belva BBX112BK (BLACK)
1.842 cu ft. Single 12" Ported Car Subwoofer Box Enclosure with Custom Black Baffle
Quantity: 1
General Features:
- 12" Single Ported Subwoofer Enclosure
- Black high gloss front face board
- Covered in black carpet
- Durable 3/4" Medium Density Fiberboard (MDF) construction
- Subwoofer mounting depth: 14.5"
- Subwoofer cutout diameter: 11"
- Total box volume: 1.842 cubic feet
- Dimensions: 16"D x 16"W x 18.75"H
- Also available in Blue and Red
- Authorized Internet Dealer
- 1-year Sonic Electronix Warranty
Port Specifications:
- Rectangular Slot Port
- Number of ports: 1
- Estimated port tuned frequency (fb): 42 Hz
- Port dimensions: 1.5"Width
NVX XWS1625
25 ft. of True Spec 16 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)
Quantity: 1
Product Features:
- 25 ft. of True 16 Gauge EnvyFlex Speaker Cable/Wire
- Twisted-pair technology eliminates noise for crystal clear sound
- Made from silver-tinned 100% virgin copper for a pure uninterrupted transfer of power and signal
- Flexible cable and wire for easy installation
- Jacket can be cut and the wire split
- Durable jacket protects against damage
- Full spec cable is true to gauge
- BC-5W2 compliant
- Authorized Internet Dealer
- 1-year Manufacturer's warranty





































































