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Rockford Fosgate T0D415Power 15" T0 4-Ohm DVC Subwoofer
The T0D415 subwoofer mimics its performance and design from our older Power Series brothers. Our T0 15” features dual 4-Ohm voice coils, 800 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- Power Handling (Watts RMS)
- 800 Watts RMS 1600 Watts Max
- Shipping Weight
- 31.5 Lbs. (14.28 kg)
- Voice Coil Diameter
- 3" (75.5 mm)
- Size
- 15"
- Woofer Displacement
- 0.191 cu. ft. (5.4 Liters)
- Cutout Diameter
- 13.9375 in. (353 mm)
- Xmax (mm)
- 14.8
- Vas (Liters)
- 94.4
Key specs
Full specs- Power Handling (Watts RMS)
- 800 Watts RMS 1600 Watts Max
- Shipping Weight
- 31.5 Lbs. (14.28 kg)
- Voice Coil Diameter
- 3" (75.5 mm)
- Size
- 15"
Highlights
Overview- 1 Year Warranty
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Optimized and matched magnetic and complicance geometry
Overview
The T0D415 subwoofer mimics its performance and design from our older Power Series brothers. Our T0 15” features dual 4-Ohm voice coils, 800 Watts RMS power handling, and includes a grille with integral trim ring.
Highlights
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
- Rigid die-cast aluminum basket
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Kevlar fiber reinforced paper cone
- Klippel Verified
- Stitched Tinsel Leads
More info
The T0D415 15" 4-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
Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be
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
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
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
Patent: Patent Pending
VAST Surround - Subs
Rockford Fosgate's proprietary surround technique, VAST, provides up to a 25% increase in the speakers effective
Specs
Specifications
24
| Power Handling (Watts RMS) | 800 Watts RMS 1600 Watts Max |
| Shipping Weight | 31.5 Lbs. (14.28 kg) |
| Voice Coil Diameter | 3" (75.5 mm) |
| Size | 15" |
| Woofer Displacement | 0.191 cu. ft. (5.4 Liters) |
| Cutout Diameter | 13.9375 in. (353 mm) |
| Xmax (mm) | 14.8 |
| Vas (Liters) | 94.4 |
| Qms | 6.00 |
| Qts | 0.52 |
| Magnet Weight (oz) | 176 oz. (5.00 Kg.) |
| Nominal Impedance | Dual 4-Ohm |
| Nominal Impedance | Dual 4-Ohm |
| Speaker Connector | Compression Terminal |
| Mounting Depth | 8.39 in. (213 mm) |
| SPL (dB @ 1w/1m) | 86.5 |
| Fs (Hz) | 26.2 |
| Qes | 0.57 |
| Re (Ohms) | 6.00 |
| Le (mH) | 7.9 |
| Subwoofer Type | Standard |
| Voice Coil Type | Dual Voice Coil |
| Sealed Box Volume (Vb) | 2.25 cu. ft. (63.7 Liters) |
| Vented Box Volume (Vb) | 2.75 cu. ft. (77.8 Liters) |
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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
- 2.25 cu ft
- Volume range
- 2 cu ft to 2.75 cu ft
- Dimensions
- 25.5 in W x 19 in H x 13 in D
- F3
- 36 Hz
- Qtc
- 0.8
- Port / ID
- 74 in
- Subwoofer size
- 76 in
- Impedance
- 4 ohm
- Power handling (RMS)
- 800 W
Vented Enclosure
- Recommended volume
- 2.75 cu ft
- Volume range
- 2.5 cu ft to 3 cu ft
- Dimensions
- 29 in W x 19 in H x 13 in D
- F3
- 30 Hz
- Tuning (Fb)
- 35 Hz
- Port / ID
- 76 in
- Subwoofer size
- 76 in
- Impedance
- 4 ohm
- Power handling (RMS)
- 800 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.
Popular Questions
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