T1D215
T1D215
- Power 15" T1 2-Ohm DVC Subwoofer
- The Power Series T1D215 Dual 2-Ohm subwoofer builds on innovative new Rockford Fosgate technologies. These bad boys have patented VAST technology that increases surface cone area up to 25%. The new FlexFit basket not only looks the part but it provides extreme flexibility for extreme installations. Clean, high tech and ready to set off car alarms, the T1D215 is here!
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General Features
- Symmetrical dual progressive roll tear resistant poly-cotton spiders
- Periodic-stitched fatigue resistant tinsel lead wire
- Optimized and matched magnetic and complicance geometry
- Proprietary 8 AWG insulated allmetal input spring terminal connection
- Kevlar fiber reinforced paper cone
- Anodized aluminum voice coil former / copper clad aluminum wire
- Rigid die-cast aluminum basket
- Anodized aluminum heat sinking dust cap
- High-temp voice coil with spun-laced Nomex® re-inforcement collar
- Optimized pole piece and spider venting
- 1 Year Warranty
Technologies
CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards.
Stitched Tinsel Leads
Improved reliability and performance by reducing fatigue and possible shorting.
Klippel Verified
Klippel is a speaker certification program allowing us to deliver the best possible subwoofers.
Anodized Aluminum Voice Coil Former
Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100° at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions.
VAST Surround - Subs
The Vertical Attach Surround Technique significantly increases a subwoofer's effective radiating cone area up to 25%.
FlexFit Basket - Subwoofer
The slot mounted frame pattern allows fine-tuning of the subwoofer's mounting position.
SWIFT™ Terminals
Allows the voice coils to quickly be configured in a Series or Parallel wiring configuration.
Secures directly to the top of magnet structure to improve system efficiency by reducing both distortion and back EMF (Electo-Magnetic force). Also radiates heat to reduce voice coil temperature.
Specifications
- Size
- 15"
- Nominal Impedance
- Dual 2-Ohm
- Shipping Weight
- 53.75 Lbs. (24.4 Kg.)
- Voice Coil Diameter
- 3.0" (75.5 mm)
- Speaker Connector
- Compression Terminal
- SPL (dB @ 1w/1m)
- 87.9
- Vas (Liters)
- 102
- Xmax (mm)
- 16.4
- Qes
- 0.46
- Re (Ohms)
- 3.25
- Magnet Weight (oz)
- 229 oz. (6.49 kg)
- Power Handling (Watts RMS)
- 1000 Watts RMS
- 2000 Watts Max
- Mounting Depth
- 8.39 in. (213 mm)
- Fs (Hz)
- 26.3
- Qts
- 0.43
- Qms
- 6.50
- Cutout Diameter
- 13.9375 in. (354 mm)
- Woofer Displacement
- 0.191 cu. ft. (5.4 Liters)
- Le (mH)
- 1.6
- Sd (cm2)
- 845
- CEA-2031 Compliant
- Subwoofer Type
- Standard
- Voice Coil Type
- Dual Voice Coil
- Vented Box Volume (Vb)
- 2.66 cu. ft. (75.3 Liters)
- Sealed Box Volume (Vb)
- 2.25 cu. ft. (63.7 Liters)
Support
Knowledge Base Articles
- 2016 Updated Subwoofer Displacement - Installation Advisory
- 2010 Power T1 Woofers - owner's manual & data sheet
Show all Knowledge Base topics
Ask Our Experts
Return Authorization
Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.
Wiring Wizard
Available Wiring Diagrams
Please consult your amplifier owner's manual for lowest recommended impedance.
Wiring Diagram #1
Wiring Diagram #2
Wiring Diagram #3
Wiring Diagram #4
Wiring Diagram #5
Wiring Diagram #6
Wiring Diagram #7
Wiring Diagram #8
Wiring Diagram #9
Speaker Polarity
Your woofer may use one of the following to identify (+/-) terminals.
Positive +
Red Post
Purple (4Ω)
Red (8Ω)
Negative -
Black Post
No Dot
No Dot
Exceptional Sound Quality
Auto Sound Design – a friendly, locally-owned company specializing in audio installation and equipment. We value quality and believe that our customers should have the best sound systems in their vehicles. Our top of the line technologies and personalized solutions make us a top choice for anyone looking to upgrade their audio system in their vehicles, we even do audio installations for boats!
FAQs