Rockford Fosgate T0D212Power 12" T0 2-Ohm DVC Subwoofer
The T0D212 subwoofer mimics its performance and design from our older Power Series brothers. Our T0 12” features dual 2-Ohm voice coils, 700 Watts RMS power handling, and includes a grille with integral trim ring.
Highlights
- 1 Year Warranty
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Optimized and matched magnetic and complicance geometry
- Anodized aluminum heat sinking dust cap
Key specs
Full specs- Shipping Weight
- 31.16 Lbs. (14.13 kg)
- Speaker Connector
- Compression Terminal
- Power Handling (Watts RMS)
- 700 Watts RMS 1400 Watts Max
- Nominal Impedance
- Dual 2-Ohm
- Size
- 12"
- Voice Coil Diameter
- 3" (75.5 mm)
- Cutout Diameter
- 11.25 in. (285 mm)
- Woofer Displacement
- 0.106 cu. ft. (3.0 Liters)
Key specs
Full specs- Shipping Weight
- 31.16 Lbs. (14.13 kg)
- Speaker Connector
- Compression Terminal
- Power Handling (Watts RMS)
- 700 Watts RMS 1400 Watts Max
- Nominal Impedance
- Dual 2-Ohm
Highlights
Overview- 1 Year Warranty
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Optimized and matched magnetic and complicance geometry
Overview
The T0D212 subwoofer mimics its performance and design from our older Power Series brothers. Our T0 12” features dual 2-Ohm voice coils, 700 Watts RMS power handling, and includes a grille with integral trim ring.
Key features
- 1 Year Warranty
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Optimized and matched magnetic and complicance geometry
- Anodized aluminum heat sinking dust cap
- Anodized aluminum voice coil former
- Periodic-stitched fatigue resistant tinsel lead wire
- Optimized pole piece and spider venting
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Rigid die-cast aluminum basket
- Kevlar fiber reinforced paper cone
- Stitched Tinsel Leads
- CEA-2031
More info
The T0D212 12" 2-ohm Dual Voice Coil subwoofer mimics the performance and design from its older Power Series brothers. The T0 subwoofers feature VAST technology that increases surface cone area up to 25% so it performs like a much larger woofer. The FlexFit basket not only looks the part but it provides extreme flexibility for extreme installations. Clean, high tech, and high power handling characteristics let this subwoofer wear the torture-tested "Power Series" badge!
Technologies
Stitched Tinsel Leads
Multipoint "periodic" stitched lead wire technique reduces the mass of each tinsel lead and spreads stress and

CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has

VAST Surround - Subs
Rockford Fosgate's proprietary surround technique, VAST, provides up to a 25% increase in the speakers effective

Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be
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

SWIFT™ Terminals
Removing and inverting the center plug allows the voice coils to quickly be configured in a Series or Parallel

FlexFit Basket - Subwoofer
The slot mounted frame pattern of the FlexFit basket utilizes slots (where feasible) instead of single screw sized
Specs
Specifications
| Shipping Weight | 31.16 Lbs. (14.13 kg) |
| Speaker Connector | Compression Terminal |
| Power Handling (Watts RMS) | 700 Watts RMS 1400 Watts Max |
| Nominal Impedance | Dual 2-Ohm |
| Size | 12" |
| Voice Coil Diameter | 3" (75.5 mm) |
| Cutout Diameter | 11.25 in. (285 mm) |
| Woofer Displacement | 0.106 cu. ft. (3.0 Liters) |
| Le (mH) | 5.34 |
| Vas (Liters) | 55 |
| Xmax (mm) | 14 |
| SPL (dB @ 1w/1m) | 84.3 |
| SPL (dB @ 1w/1m) | 84.3 |
| Fs (Hz) | 25.3 |
| Qts | 0.47 |
| Qes | 0.51 |
| Qms | 6.50 |
| Re (Ohms) | 3.50 |
| Magnet Weight (oz) | 106 oz. (3.00 Kg) |
| Sd (cm2) | 548 |
| Subwoofer Type | Shallow |
| Voice Coil Type | Dual Voice Coil |
| Sealed Box Volume (Vb) | 1.25 cu. ft. (35.3 Liters) |
| Vented Box Volume (Vb) | 1.75 cu. ft. (49.5 Liters) |
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Installation resources
Wiring diagrams
Box Advisor

Sealed Enclosure
- Recommended volume
- 1.25 cu ft
- Volume range
- 1 cu ft to 1.5 cu ft
- Dimensions
- 25.25 in W x 16.5 in H x 9 in D
- F3
- 37 Hz
- Qtc
- 0.74
- Port / ID
- 71 in
- Subwoofer size
- 73 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 700 W

Vented Enclosure
- Recommended volume
- 1.75 cu ft
- Volume range
- 1.5 cu ft to 2 cu ft
- Dimensions
- 28 in W x 16.5 in H x 10 in D
- F3
- 33 Hz
- Tuning (Fb)
- 40.1 Hz
- Port / ID
- 73 in
- Subwoofer size
- 73 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 700 W
Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
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