Description
Rockford Fosgate Prime 12" R2 4-Ohm DVC Subwoofer
Car Audio Fanatics wanting big bass can rely on the Prime R2D4-12 subwoofer. This 12” subwoofer handles 250 Watt RMS and the 4-Ohm Dual Voice Coil design lets you to wire them in various configurations.
Car Audio Fanatics who want Rockford Fosgate quality can rely on the Prime Series 10" subwoofers to get the job done, and the Dual Voice Coil provides awesome installation flexibility. These drivers can pump out the bass due to their mica injected polypropylene cone, and their stamp-cast baskets with spider venting - typically reserved for more expensive models - keep the motor running cool! These R2 subwoofers are optimized for sealed and vented enclosures.
- 12 AWG compression terminals
- Anodized aluminum voice coil former
- Optimized for both sealed and vented enclosures
- Mica injected polypropylene cone
- Linear spider with embedded 16 AWG tinsel leads
- StampCast basket with integrated spider venting
- Integrated PVC trim ring
- 1 Year Warranty
Specifications
Size
12"
Magnet Weight (oz)
47.7 oz. (1.35 kg)
Shipping Weight
9.9 Lbs. (4.49 kg)
Qts
0.60
Qes
0.66
Qms
7.33
Re (Ohms)
7.17
Le (mH)
3.9
Nominal Impedance
Dual 4-Ohm
Power Handling (Watts RMS)
250 Watts RMS
500 Watts Max
500 Watts Max
Voice Coil Diameter
2" (51 mm)
Speaker Connector
Dual 12 AWG compression
Mounting Depth
5.067 in. (128 mm)
Fs (Hz)
34.9
Vas (Liters)
68.8
Cutout Diameter
11.25 in. (285 mm)
Woofer Displacement
0.046 cu. ft. (1.3 Liters)
SPL (dB @ 1w/1m)
89
CEA-2031 Compliant
Xmax (mm)
6.5
Sd (cm2)
539.1
Subwoofer Type
Standard
Voice Coil Type
Dual Voice Coil
Sealed Box Volume (Vb)
1.02 cu. ft. (28.8 Liters)
Vented Box Volume (Vb)
1.79 cu. ft. (50.6 Liters)
