Alpine R2-SB12V
R-Series Single Type R2 12-in Subwoofer in Vented Enclosure
Key Features
- Groundbreaking Alpine Halo Design
- Vented Enclosure Tuning Frequency: 35Hz
- Sensitivity 85dB
- ProLink™ ported enclosure design
- Optimal Sound Performance
- 750W RMS Power Handling
- Includes preloaded R2-W12D4 12” R2-Series subwoofer
- CARB compliant 3/4-inch MDF construction
- Premium black carpet
- Silver Alpine embossed side logo badge
- Brushed aluminum finished metallic front baffle
- 17” W x 14.625” H x 15” D
- Dual 4Ω Voice Coils Wired in Parallel for a 2Ω Load (Compatible with R2-A75M)
- 12 Gauge OFC Speaker Box Wire
- Binding Post Terminal Cup
- Threaded Subwoofer Mounting Inserts (for reversible subwoofer orientation)
- 2Ω Impedance
- Frequency Response: 24-200Hz
- • Size: 12”
- • Weight: 50 lbs
- • Dimensions: 17” x 14.625” x 15”
- • Frequency Response: 24Hz - 200Hz
- • Power Range: 300W - 750W RMS
- • Power Handling: 750W RMS / 2250W Peak
- • Magnet Weight: 144 oz
- • Voice Coil Diameter: 65.5 mm (2.6”)
- • Linear Excursion (Xmax): 20 mm
- • Sensitivity (1W/1m): 85 dB
- • DC Resistance (Re): 1.9∆ + 1.9∆
- • Free Air Resonance (Fs): 29 Hz
- • Equivalent Stiffness: 36.9 L
- • Mechanical Q (Qms): 6.32
- • Electrical Q (Qes): 0.44
- • Total Q (Qts): 0.41
- • Cone Area (Sd): 479 square cm
- • Linear Excursion (Xmax): 20 mm
- • Mechanical Travel (Xmech): 72 mm
- SKU:
- R2-SB12V
- UPC:
- 793276085009
- Condition:
- New
- Availability:
- In stock and ready to ship! For US Customers Only.
- Shipping:
- Free 2-Day Shipping!
Click image to download warranty PDF
UPC: |
793276085009 |
Bundle: |
No |
Feature 1: |
CARB compliant 3/4-inch MDF construction |
Feature 2: |
Silver Alpine embossed side logo badge |
Feature 3: |
Brushed aluminum finished metallic front baffle |
Feature 4: |
Dual 4Ω Voice Coils Wired in Parallel for a 2Ω Load (Compatible with R2-A75M) |
Feature 5: |
Threaded Subwoofer Mounting Inserts (for reversible subwoofer orientation) |
Condition: |
NEW |
Weight: |
50.0000 lbs |
ASIN: |
B09Q6FR3YW |
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