Rockford Fosgate Prime Series R2D4-12 - 12" R2 4-Ohm DVC Subwoofer

R2D4-12 - Prime R2 Series 12" subwoofer with dual 4-ohm voice coils

Rockford Fosgate's Prime R2 subs deliver strong bass in your car, and they are definitely built to last. The R2D4-12 sub-features a 12" mica-injected polypropylene cone that works with a high-density poly-foam surround to punch out fat, deep notes. Rockford Fosgate stitches the tinsel leads that carry the signal to the voice coils directly into the cone — they'll hang tough through heavy use so you get consistent, reliable performance. The stamped solid-steel frame offers to vent usually found in high-end subs that keep this sub running cool.

Dual 4-ohm voice coils allow you to wire this sub for 1- or 4-ohm impedance, giving you more flexibility in setting up your system. Rockford Fosgate optimizes this Prime sub for both sealed and ported enclosures so you can choose the type of bass you want in your ride.

Product Features:

• 12 AWG compression terminals
• Anodized aluminum voice coil former
• Integrated PVC trim ring
• Linear spider with embedded 16 AWG tinsel leads
• Mica injected polypropylene cone
• Optimized for both sealed and vented enclosures
• StampCast basket with integrated spider venting
• Size: 12"
• Nominal Impedance: Dual 4-Ohm
• Power Handling: 250 Watts RMS / 500 Watts Max
• Voice Coil Diameter: 2" (51mm)
• Magnet Weight: 47.7 oz. (1.35 kg)
• Speaker Connector: Dual 12 AWG compression
• Fs (Hz): 34.6
• Re (Ohms): 3.80
• Le (mH): 3.9
• Qms: 8.29
• Qes: 0.62
• Qts: 0.58
• Vas (Liters): 66.4
• Sd (cm2): 539.1
• SPL (dB @ 1w/1m): 88.7
• Xmax (mm): 6.5
• Woofer Displacement: 0.046 cu. ft. (1.3 Liters)
• Cutout Diameter: 11.25 in. (285 mm)
• Mounting Depth: 5.067 in. (128.7 mm)
• Shipping Weight: 9.9 Lbs. (4.49 kg)

What's in the box: