(2) Alpine R2-SB12V Loaded 12 750w R2-W12D4 Subwoofers+Ported Sub Enclosure Box Hot on Sale
Description
Package Includes:
- (2) Alpine R2-SB12V 12” R-Series 750W RMS Halo Subwoofer in Sub Box Enclosure 2 Ohm
- (1) Alpine KTX-H12 Linking Kit for (2) S-SB12V or R-SSB12V 12 Subwoofer Enclosures
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- Unique ProLink™ Design
ProLink™ is unique to Alpine and allows you to link two R2-SB12V enclosures together using an optional KTX-H12 linking kit to create a dual subwoofer enclosure.- Stand Out in the Crowd
Drawing inspiration from the sleek, tapered lines and clean silver finish of the Alpine Halo display, the R2-SB12V shares the same unique, curved edges outlined by a silver trim and a metallic front baffle for a matching system aesthetic.- Improved Performance
The new R-Series subwoofers now feature larger, double-stacked magnets that contribute more motor force for deeper bass and tighter bass control compared to the previous generation.
- 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 cm2
- Linear Excursion (Xmax): 20 mm
- Mechanical Travel (Xmech): 72 mm
- Aluminum rear link plate
- 12-inch Front ABS Steel reinforced port link
- Center link stabilizing dowels
- Alpine logo plate
- All hardware included
Description of KTX-H12:
Enclosure Stacking Features
Unique to Alpine, the subwoofer 12-inch enclosures are available as a single or “linked” format with an optional mounting bracket. This innovative design allows the sound consumer the option to easily add more bass to their system.KTX-H12 solution that mounts to the face of the subwoofer and links for a sturdy, dual-subwoofer enclosure. The silver enclosure trim matches the steel bracketing and Halo display trim for a synergized look.
Features:
THIELE-SMALL PARAMETERS
Specifications:
Description of R2-SB12V:
The next generation of sound performance is here with the new R-Series Halo Preloaded Subwoofers featuring the new R-Series “R2” subwoofers for more accurate and authoritative bass.
Features:
- Unique ProLink™ Design
Additional Information
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