1 / 5
Variants
Delivers strong, clean bass and good value in small enclosures; some users note unclear wiring instructions, glued trim ring, and a few early-failure reports.
Buyer confidence
87%Highlights
- 1 Year Warranty
- StampCast basket with integrated spider venting
- Mica reinforced polypropylene cone
- Anodized aluminum voice coil former
Key specs
Full specs- Size
- 10"
- Subwoofer Type
- Standard
- Nominal Impedance
- Dual 2-Ohm
- Fs (Hz)
- 34.6
- Vas (Liters)
- 39
- Qms
- 6.93
- Qes
- 0.50
- Qts
- 0.47
Key specs
Full specs- Size
- 10"
- Subwoofer Type
- Standard
- Nominal Impedance
- Dual 2-Ohm
- Fs (Hz)
- 34.6
Highlights
Overview- 1 Year Warranty
- StampCast basket with integrated spider venting
- Mica reinforced polypropylene cone
Review highlights
Based on customer reviewsPunchy, affordable 10-inch sub with solid build — check wiring and grille fit
Delivers strong, clean bass and good value in small enclosures; some users note unclear wiring instructions, glued trim ring, and a few early-failure reports.
What buyers praise
- Punchy bass for a 10-inch driver
- Good value — strong performance for the price
What to watch for
- A few reports of early failures (stopped working or voice coil issues)
Overview
The Prime R2D2-10 is a 10" Rockford Fosgate subwoofer rated for 250 W RMS with a 2‑Ohm dual voice coil, built for flexible wiring and reliable bass in sealed or vented enclosures.
Best for
- Car audio enthusiasts who want a compact 10" subwoofer that delivers substantial bass and flexible wiring options for a…
Key points
- 250 W RMS power handling
- 10" driver optimized for sealed and vented enclosures
- 2‑Ohm dual voice coil (DVC) for multiple wiring configurations
- Mica-injected polypropylene cone for durable low-frequency response
- Stamp-cast basket with spider venting to help keep the motor cool
- Anodized aluminum voice coil former and stitched tinsel leads
Fit and use
Use where a 10" subwoofer fits the available space and where either a sealed or ported enclosure is desired. The 2‑Ohm dual voice coil provides wiring flexibility to match amplifier and system impedance requirements.
What to know
This Prime-series driver is rated at 250 W RMS and is optimized for both sealed and vented enclosures. Construction highlights include a mica-injected polypropylene cone, stamp-cast basket with spider venting, anodized aluminum voice coil former, and stitched tinsel leads. Technologies listed for this model include Kl…
Highlights
Key features
- 1 Year Warranty
- StampCast basket with integrated spider venting
- Mica reinforced polypropylene cone
- Anodized aluminum voice coil former
- Optimized for both sealed and vented enclosures
- 12 AWG compression terminals
- Linear spider with embedded 16 AWG tinsel leads
- Integrated PVC trim ring
- Klippel Verified
- CEA-2031
- Anodized Aluminum Voice Coil Former
- Stitched Tinsel Leads
Technologies
Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be
CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has
Anodized Aluminum Voice Coil Former
Two things generally happen when voice coils heat-up. They can generate heat close to the melt-down temp of their
Stitched Tinsel Leads
Multipoint "periodic" stitched lead wire technique reduces the mass of each tinsel lead and spreads stress and
Specs
Specifications
24
| Size | 10" |
| Subwoofer Type | Standard |
| Nominal Impedance | Dual 2-Ohm |
| Fs (Hz) | 34.6 |
| Vas (Liters) | 39 |
| Qms | 6.93 |
| Qes | 0.50 |
| Qts | 0.47 |
| Le (mH) | 3.9 |
| Voice Coil Diameter | 2" (51 mm) |
| Speaker Connector | Dual 12 AWG compression |
| Le (mH) | 3.9 |
| Voice Coil Diameter | 2" (51 mm) |
| Speaker Connector | Dual 12 AWG compression |
| Magnet Weight (oz) | 43 oz. (1.22 kg.) |
| Mounting Depth | 4.319 in. (109 mm) |
| Shipping Weight | 8.8 Lbs. (3.99 kg) |
| SPL (dB @ 1w/1m) | 86.9 |
| Xmax (mm) | 6.5 |
| Cutout Diameter | 9.125 in. (232 mm) |
| Woofer Displacement | 0.039 cu. ft. (1.1 Liters) |
| Power Handling (Watts RMS) | 250 Watts RMS 500 Watts Max |
| Sealed Box Volume (Vb) | 0.59 cu. ft. (16.7 Liters) |
| Vented Box Volume (Vb) | 1.4 cu. ft. (39.6 Liters) |
Reviews (0)
—
No average rating yet
0 reviews
No written reviews are live yet. Signed-in customers can submit one below.
No written reviews are live for this item yet.
Installation resources
Wiring diagrams
9
Wiring Diagram #1
Source: Rockford Fosgate
Wiring Diagram #2
Source: Rockford Fosgate
Wiring Diagram #3
Source: Rockford Fosgate
Wiring Diagram #4
Source: Rockford Fosgate
Wiring Diagram #5
Source: Rockford Fosgate
Wiring Diagram #6
Source: Rockford Fosgate
Wiring Diagram #7
Source: Rockford Fosgate
Wiring Diagram #8
Source: Rockford Fosgate
Wiring Diagram #9
Source: Rockford Fosgate
Box Advisor
Sealed Enclosure
- Recommended volume
- 0.59 cu ft
- Volume range
- 0.5 cu ft to 0.75 cu ft
- Dimensions
- 17.5 in W x 15.75 in H x 6.25 in D
- F3
- 57.5 Hz
- Qtc
- 0.75
- Port / ID
- 41 in
- Subwoofer size
- 43 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 250 W
Vented Enclosure
- Recommended volume
- 1.4 cu ft
- Volume range
- 1 cu ft to 1.75 cu ft
- Dimensions
- 17 in W x 14 in H x 15.25 in D
- F3
- 37.1 Hz
- Tuning (Fb)
- 43 Hz
- Port / ID
- 43 in
- Subwoofer size
- 43 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 250 W
Similar products
Compare nearby options
Rockford Fosgate•Prime
R2SD2-10 Prime 10" R2S 2-Ohm DVC Shallow Subwoofer
5.01 review
$199.99CAD
$239.99
In stock
Rockford Fosgate•Punch
P1S2-10 Punch 10" P1 2-Ohm SVC Subwoofer
4.732 reviews
$169.99CAD
$199.99
In stock
Rockford Fosgate•Punch
P2D2-10 Punch 10" P2 2-Ohm DVC Subwoofer
4.936 reviews
$259.99CAD
$309.99
In stock
Rockford Fosgate•Punch
P3SD2-10 Punch 10" P3S Shallow 2-Ohm DVC Subwoofer
4.849 reviews
$329.99CAD
$389.99
In stock
Rockford Fosgate•Punch
P3D2-10 Punch 10" P3 2-Ohm DVC Subwoofer
5.043 reviews
$349.99CAD
$419.99
In stock
Rockford Fosgate•Power
T1D210 Power 10" T1 2-Ohm DVC Subwoofer
5.06 reviews
$689.99CAD
$809.99
In stock
Rockford Fosgate•Power
T1S2-10P Power 10" T1 Slim 2Ω SVC Subwoofer for Ported Enclosures
$739.99CAD
$879.99
In stock
Rockford Fosgate•Power
T1S2-10S Power 10" T1 Slim 2Ω SVC Subwoofer for Sealed Enclosures
$739.99CAD
$879.99
In stock