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Pioneer TS-W304R 12" 1300W Mobile Audio Subwoofer 4 Ohm

Brand:|Model: TS-W304R|Part # 267-2505

Pioneer's TS-W304R 12" subwoofer is designed for maximum bass without taking a large bite out of your budget.
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Part # 267-2505
  • IMPP cone resists deformation during heavy bass passages
  • 6-layer voice coil for high power handling
  • Vented pole piece with extended yoke for reduced power compression and longer stroke

Product Details

Pioneer TS-W304R 12" 1300W Mobile Audio Subwoofer 4 Ohm

Pioneer's TS-W304R subwoofer features an all-new design and look. All areas of performance have been increased over Pioneer's prior generation of subwoofers. Its six-layer voice coil allows for 300 watts RMS power handling (1,300 watts max) to really get things cranking on your daily commute. Purpose-built to work well in sealed and ported enclosures. A large Strontium magnet create a high power motor assembly for a high sensitivity of 95 dB @ 1W/1m,.

IMPP Composite Seamless Cone

An extremely durable, yet lightweight cone is vital to prevent a cone failure at high sound pressure levels. Pioneer's new IMPP composite seamless cone meets this need perfectly while delivering accurate yet powerful bass and increasing sensitivity.

Treated Foam Surround

The treated foam surround dramatically improves durability and lightness for superior response, especially at louder volumes. It also prevents against fatigue created by the extreme temperature swings present in car audio environments. 

Vented Pole Piece

Pioneer designed the TS-W304R with a vented pole piece to promote movement of air within the subwoofer. The vent is smoothly channeled for optimal ventilation to ensure a quick response and clear reproduction of bass, reducing the compression that results from trapped air during heavy bass passages. 

Includes six 1-1/8" self-tapping screws.

Product Specifications
  • Nominal Diameter12"
  • Power Handling (RMS)300 Watts
  • Power Handling (max)1300 Watts
  • Impedance4 ohms
  • Frequency Response20 to 220 Hz
  • Sensitivity95 dB 1W/1m
  • Magnet Weight33 oz.
Thiele-Small Parameters
  • Resonant Frequency (Fs)28.6 Hz
  • DC Resistance (Re)3 ohms
  • Voice Coil Inductance (Le)2.39 mH
  • Mechanical Q (Qms)13.3
  • Electromagnetic Q (Qes)0.74
  • Total Q (Qts)0.7
  • Compliance Equivalent Volume (Vas)2.75 ft.³
  • BL Product (BL)10.39 Tm
  • Maximum Linear Excursion (Xmax)4.7 mm
Materials of Construction
  • Cone MaterialPoly Composite
  • Surround MaterialFoam
  • Magnet MaterialFerrite
Mounting Information
  • Overall Outside Diameter12.75"
  • Baffle Cutout Diameter11.125"
  • Depth5.375"
  • Bolt Circle Diameter12.125"
  • # Mounting Holes8
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
  • Sealed Volume1.25 ft.³
  • Sealed F342 Hz
  • Vented Volume1.5 ft.³
  • Vented F336 Hz
Pioneer TS-W304R 12" 1300W Mobile Audio Subwoofer 4 Ohm
  • BrandPioneer Electronics
  • ModelTS-W304R
  • Part Number267-2505
  • UPC884938143516
  • Product CategorySubwoofer Drivers
  • Unit of MeasureEA
  • Product Rating
    (1 Reviews)
  • Weight10 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Pioneer TS-W304R 12" 1300W Mobile Audio Subwoofer 4 Ohm
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