Product Description
Package includes one Alpine R-W12D4 12” subwoofer, and 2.25 ft³ optimized ported enclosure
Alpine R-W12D4 750W RMS 12" Type R-Series Dual 4-ohm Subwoofer
- R-Series 12" Subwoofer with Dual 4-Ohm Voice Coils
- Power Rating:
- Peak: 2250 Watts
- RMS: 750 Watts
- Frequency Response: 24 Hz - 200 Hz
- Sensitivity: 84.7 dB at 1 Watts
- Cutout Diameter: 10-7/8"
- Kevlar Reinforced Pulp Cone HAMR Santoprene Rubber Surround
- 1-Year Warranty
LAB SlapBox™ 2.25 ft^3 Ported MDF Enclosure for Single Alpine 12" Type-R Subwoofer
- Alpine® Type-R 12-inch vented woofer enclosure
- Designed and optimized for a single 12" Alpine® Type-R sub (R-W12D2 / R-W12D4 / SWR-12D2 / SWR-12D4 / SWR-1223D / SWR-1243D)
- 2.25 cu. ft. tuned @ 33Hz
- Constructed of 0.75" CNC-cut high-grade MDF
- High-grade automotive carpet
- Heavy-duty speaker terminal
- Made in California, U.S.A.
- Enclosure volume: 2.25 ft^3 (net internal)
- Peak tuning frequency: 33Hz
- Port size: 13.50" x 2.25"
- Sub cutout diameter: 10.88" (10-7/8")
- Dimensions: 30"W x 15"H x 15"D
sku: 6441
upc: 649862801730