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Car Audio & Video
Rockford Fosgate R2D4-12
SKU:
R2D-412
Availability:
Out of stock
Rockford Fosgate R2D4-12
Rockford Fosgate
SKU:
R2D-412
Availability:
Out of stock
$84.99
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Description
Product Summary
REVIEWS
Features:
12 Inch Dual 4 ohm Prime Stage 2 Series Subwoofer
Power Handling:
Peak: 500 watts
RMS: 250 watts
Recommended power range: 200 - 300 watts RMS
CEA-2031 Compliant
Klippel Verified
12 AWG compression terminals
Anodized aluminum voice coil former
Injection molded polypropylene cone
Tear & fatigue resistant poly-cotton spider
StampCast basket with integrated spider venting
Linear spider with embedded 16 AWG tinsel leads
High density compressed half-roll sealed poly-foam surround
Optimized motor magnetics with extended pole and bumped vented backplate
Fatigue resistant and reduced strain Inchstitched on Inch flexible lead wire design
Multi-point high-temp/high-strength neck joint bonding technique
Semi-flexible PVC removable protective motor cover
Optimized for both sealed and vented enclosures
All metal compression input terminal assembly
Heavy guage proprietary stamped steel frame
Mounting Depth: 5.067 Inch
Cutout Diameter: 11.25 Inch
Magnet Weight: 47.70 oz
Frequency Response: 43 - 250 Hz
Xmax: 6.5 mm
Sensitivity: 89 dB @ 1 watt / 1 meter
Recommended Ported Enclosure: 1.79ft³ @45.0 Hz
Recommended Sealed Enclosure: 1.02ft³ @51.1 Hz
Matching Amplifiers: (one driver)
Rockford Fosgate R250X1, Parallel @2ohms
✔ Preferred Match
Rockford Fosgate P300X1, Parallel @2ohms
Rockford Fosgate PBR500X1, Parallel @2ohms
Rockford Fosgate P500X1BD, Parallel @2ohms
Rockford Fosgate PM300X1 , Parallel @2ohms
Rockford Fosgate PM500X1bd, Parallel @2ohms
Rockford Fosgate TM500X1br, Parallel @2ohms
Matching Amplifier: (two drivers)
Rockford Fosgate R1200-1D, Series/Parallel @4ohms
Rockford Fosgate P500X1BD, Parallel @1ohm
✔ Preferred Match
Specifications:
Subwoofer Specifications:
Subwoofer Series: Prime R2 (Rockford Fosgate)
Subwoofer Size: 12 Inch
Peak Power Handling: 500 watts
RMS Power Handling: 250 watts
Voice Coil(s): Dual
Impedance (Per Voice Coil): 4 ohms
Voice Coil Diameter: 2 Inch
Frequency Response: 43 - 250 Hz
Sensitivity: 89 dB
Xmax (millimeters): 6.5 mm
Subwoofer Design: Round / Circle
Main Cone Color: Black
Woofer Composition: Mica Injected Polypropylene - MIPP
Woofer Surround: Poly-Foam
Subwoofer Grille: No
Re-Cone Kit Available: No
Recommended Enclosure Specifications:
Recommended Enclosure Type: Ported / Vented, Sealed
Optimum Sealed Box Volume: 1.02 cubic feet
Optimum Ported Box Volume: 1.79 cubic feet
Top-Mount Depth: 5.067 Inch
Cutout Diameter: 11.25 Inch
Shallow Mount Installation: No
Electromechanical Parameters:
Free-Air Resonance (Fs): 34.9 Hz
Equivalent Compliance (Vas): 68.8 liters
Total Speaker Q Value (Qts): 0.60
Electrical Q Value (Qes): 0.66
Electrical Resistance of Voice Coil (Re): 7.17 ohms
Mechanical Q Value (Qms): 7.33
Efficiency Bandwidth Product (EBP): 52.88
Manufacturer :
Rockford Fosgate
Model :
R2D412
Weight :
10.0 lb
SKU :
R2D-412
Warranty :
Rockford Fosgate R2D4-12
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