Rockford Fosgate R2D4-12 12″ Subwoofer

SKU R2D4-12
Badge All Black
$

$199.00

Available in

Online & Store

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For over 40 years Rockford Fosgate has produced audio products for cars, boats and recreational vehicles.
Rockford Fosgate
$199.00
$199.00

The Rockford Fosgate R2D4-12 12″ Subwoofer handles 250 Watt RMS, and the 4-Ohm Dual Voice Coil design lets you 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 optimised for sealed and vented enclosures.

Main Features:

  • 12 AWG compression terminals
  • Linear spider with embedded 16 AWG tinsel leads
  • Mica injected polypropylene cone
  • Anodised aluminium voice coil former
  • Optimised for both sealed and vented enclosures
  • StampCast basket with integrated spider venting
  • Integrated PVC trim ring
  • CEA-2031 Compliant
R2d4 12 Image5

Specifications

Weight
4.49 kg
Dimensions
N/A
availability

Online, Store

Model

R2D4-12

size

12″

impedance

Dual 4 Ohm

power handling

250 Watts

peak power handling

500 Watts

voice coil diameter

51 mm

warranty

1 year

Magnet Weight

47.7 oz. (1.35 kg)

Speaker Connector

Dual 12 AWG compression

Mounting Depth

5.067 in. (128 mm)

Cutout Diameter

11.25 in. (285 mm)

Woofer Displacement

0.046 cu. ft. (1.3 Liters)

Subwoofer Type

Standard

Voice Coil Type

Dual Voice Coil

Box Volume (Vb)

Sealed: 1.02 cu. ft. (28.8 Liters)
Vented: 1.79 cu. ft. (50.6 Liters)

Parameters

Qes — 0.66
Qts — 0.60
Re (Ohms) — 7.17
Qms — 7.33
Le (mH) — 3.9
Fs (Hz) — 34.9
Vas (Liters) — 68.8
SPL (dB @ 1w/1m) — 89
Xmax (mm) — 6.5
Sd (cm2) — 539.1

The Rockford Fosgate R2D4-12 12″ Subwoofer handles 250 Watt RMS, and the 4-Ohm Dual Voice Coil design lets you 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 optimised for sealed and vented enclosures.

Main Features:

  • 12 AWG compression terminals
  • Linear spider with embedded 16 AWG tinsel leads
  • Mica injected polypropylene cone
  • Anodised aluminium voice coil former
  • Optimised for both sealed and vented enclosures
  • StampCast basket with integrated spider venting
  • Integrated PVC trim ring
  • CEA-2031 Compliant
R2d4 12 Image5

Specifications

Weight
4.49 kg
Dimensions
N/A
availability

Online, Store

Model

R2D4-12

size

12″

impedance

Dual 4 Ohm

power handling

250 Watts

peak power handling

500 Watts

voice coil diameter

51 mm

warranty

1 year

Magnet Weight

47.7 oz. (1.35 kg)

Speaker Connector

Dual 12 AWG compression

Mounting Depth

5.067 in. (128 mm)

Cutout Diameter

11.25 in. (285 mm)

Woofer Displacement

0.046 cu. ft. (1.3 Liters)

Subwoofer Type

Standard

Voice Coil Type

Dual Voice Coil

Box Volume (Vb)

Sealed: 1.02 cu. ft. (28.8 Liters)
Vented: 1.79 cu. ft. (50.6 Liters)

Parameters

Qes — 0.66
Qts — 0.60
Re (Ohms) — 7.17
Qms — 7.33
Le (mH) — 3.9
Fs (Hz) — 34.9
Vas (Liters) — 68.8
SPL (dB @ 1w/1m) — 89
Xmax (mm) — 6.5
Sd (cm2) — 539.1