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Rockford Fosgate T252-S + NVX Sound Dampening

5-1/4" T2 Power Series Component Speaker System w/ Included Sound Dampening!

Rockford Fosgate
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5-1/4" T2 Power Series 2-way Component Speaker System • 150W Max • 75W RMS • Carbon Fiber/Polypropylene Cone Woofer • Butyl Rubber Surround • Aluminum Dome Neo-Tweeter • Multi-OEM Adapter • Flex Fit Basket • Included NVX Sound Dampening Material!

Learn more about the t252s_sdvk4

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Product Highlights


5-1/4" T2 Power Series 2-way Component Speaker System • 150W Max • 75W RMS • Carbon Fiber/Polypropylene Cone Woofer • Butyl Rubber Surround • Aluminum Dome Neo-Tweeter • Multi-OEM Adapter • Flex Fit Basket • Included NVX Sound Dampening Material!

Description


Rockford Fosgate brand icon

Authorized dealer

Speaker Features:
  • 5-1/4" T2 Power Series 2-way Component Speaker System
  • Power Handling:
    • Peak: 300 watts per set / 150 watts each side
    • RMS: 150 watts per set / 75 watts each side
  • Carbon fiber and polypropylene cone woofer
  • Butyl rubber surround
  • Aluminum dome neo-tweeter with integral suspension
  • High-pass Butterworth Crossover: 18dB/octave
  • Low-pass Butterworth Crossover: 12dB/octave
  • DDC (Discrete Dual Clamp) Tweeter mounting provides for easy installation
  • Multi-OEM Adapter allows the speaker to fit in certain OEM Openings
  • VAST (Vertical Attach Surround Technique) increases the radiating cone area
  • Billet machined aluminum phase plug
  • Flex fit basket with slot mounted frame pattern for variable adjustments to the mounting positions
  • 1" High-temperature voice coil
  • 4 ohm impedance
  • Top-mount depth: 2"
  • 1-year Sonic Electronix warranty
NVX Sound Dampening Features:
  • Two 10" x 10" Pieces of Series 3 Sound Dampening Material
  • Eliminates road noise
  • Dampens panel vibrations
  • Stops rattles
  • Increases loudness of your audio system
  • Reduces heat in the car
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Simple peel and stick design for easy installation
  • Increases sound quality and output of car audio system
  • Up to 30% thicker than the leading competitors
  • 1.38 Square feet total
  • Dimensions (each piece): 10"L x 10"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Speakers Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.


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Specifications & Details


Speaker Specifications
Speaker Size
5-1/4"
Design
2-way Component System
Tweeter Design
Dome
Tweeter Composition
Aluminum
Woofer Composition
Polypropylene-Carbon Fiber Hybrid
Woofer Surround
Butyl Rubber
Peak Power Handling
150 watts
RMS Power Handling
75 watts
Sensitivity
87 dB
Frequency Response
65 - 20,000 Hz
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
2"
General specifications
Speaker Grilles
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

T252-S_SDVK4

Weight:

11.73lbs

Internal SKU:

t252s_sdvk4

Internal Product ID:

37959

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.