Prime 12" R2 4-Ohm DVC Shallow Subwoofer

R2SD4-12

When you have no space for bass, our R2 12" shallow subwoofer can help satisfy your need for low frequency music. These drivers can fit in tight spaces due to an elevated motor structure that reduces speaker depth. Mica injected polypropylene cones make sure bass notes are clean and accurate.

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₹10,990

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Enquiry:
Mail: info@rockfordfosgate.in
Helpline: 1 800 209 6820

When you have no space for bass, our Prime R2SD4-12 shallow subwoofer will satisfy your need. This 12” subwoofer handles 200 Watts RMS and the 4-Ohm Dual Voice Coil design lets you to wire them in various configurations.

  • 12 AWG compression terminals
  • Anodized aluminum voice coil former
  • Optimized for sealed enclosures
  • Mica injected polypropylene cone
  • Linear spider with embedded 16 AWG tinsel leads
  • StampCast basket with integrated spider venting
  • Integrated PVC trim ring
  • Shallow Motor Assembly
  • 1 Year Standard Warranty 
 
Specification
CEA-2031 Compliant: CEA-2031 Guidelines
Size: 12"
Nominal Impedance: Dual 4-Ohm
Power Handling (Watts RMS): 250 Watts RMS 
500 Watts Max
Voice Coil Diameter: 2" (50 mm)
Magnet Weight (oz): 51 oz. (1.45 kg.)
Speaker Connector: Dual 12 AWG compression
Fs (Hz): 30.3
Re (Ohms): 6.80
Le (mH): 4.2
Qms: 7.00
Qes: 0.72
Qts: 0.65
Vas (Liters): 65.4
Sd (cm2): 534.8
SPL (dB @ 1w/1m): 85
Xmax (mm): 10
Woofer Displacement (in): 0.039 cu.ft. (1.1 Liters)
Cutout Diameter (in): 11.25 in. (285 mm)
Mounting Depth (in): 3.602 in. (91.5 mm)
Shipping Weight: 12.013 Lbs. (5.44 kg.)
 
Wiring Wizard
Rockford FosgateWoofer WiringWizard



Available Wiring Diagrams


Please consult your amplifier owner's manual for lowest recommended impedance. 

Wiring Diagram #1 


Wiring Diagram #2 


Wiring Diagram #3 


Wiring Diagram #4 


Wiring Diagram #5 


Wiring Diagram #6 


Wiring Diagram #7 


Wiring Diagram #8 


Wiring Diagram #9 


Speaker Polarity
Your woofer may use one of the following to identify (+/-) terminals.
Positive +
red post
purple (4Ώ)
red (8Ώ)
Negative -
black post
no dot
no dot

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