Making Fresh Juice is Easy with a Juicer
Free Shipping on Thousands of Products
Award-Winning Customer Service
Discontinued Product

Pioneer Premier 4" 2 Way Fiber Cone Speaker - TS-D402P

Abt Model: TSD402P | UPC Code: 012562881812
This product is no longer available.

Product Details

Pioneer Premier 4" 2 Way Fiber Cone Speaker - TSD402P

Dual-Layer IMX (Injection Molded Matrix) Aramid/Basalt Fiber Composite Cone
To create new D-Series speakers, Pioneer developed the industry’s first basalt fiber made from natural rock interwoven with aramid fiber. Used in the surface layer, this Aramid/Basalt Fiber material is highly rigid and better absorbent, enhancing stability and maintaining integrity throughout a wide temperature range.

Rear Chamber Tweeter Enclosure
D-Series speakers feature an exclusive rear chamber tweeter enclosure that we first used in our famed PRS speakers. It extends mid-range frequency for improved vocal imaging and staging.

High-Quality Crossover
The built-in -12dB/Octave HPF and LPF crossover improves the transition from mid to high frequency, for a smoother mid-range to tweeter response. Audiophile-grade capacitors and inductors are used, and all components are encased in a clear acrylic cover for protection.

Key Features:

  • 25 Watts Nominal Power
  • Revolutionary Basalt Fiber IMX speaker cones provide ideal performance to deliver amazing sound

Smooth Off-Axis Response

  • Optimal Choice of Tweeter Diaphragm Shapes
  • Wave Guides control sound dispersion to make sound stage wider in the car.

Lower Crossover Frequency

  • Large-Sized Tweeter Diaphragm (3/4" diameter)
  • Rear Chamber
  • Light Weight Soft-Dome Diaphragm
  • High-Quality Passive Crossover Network (Woofer, LPF: -6 dB; Tweeter, HPF: -12 dB)

Low Distortion

  • Thick Woofer Basket
  • Large-Sized Woofer Magnet
  • Dual-Layer IMX (Injection Molded Matrix) Aramid/Basalt Fiber Composite Cone


  • Woofer Cone Material: Dual-Layer IMX Aramid/Basalt Fiber Composite Cone
  • Surround: Butyl Rubber for Smoother Response
  • Voice Coil Bobbin: Glass-Imide
  • Voice Coil Wire: OFC Copper
  • Damper: Aramid Fiber
  • Tweeter: 3/4" Soft Dome with Magnetic Fluid and Neodymium Magnet
  • Rear Chamber Tweeter Design: Regular
  • Basket Design: Full Depth Basket for Rich Bass Response
  • Wave Guides: Wave Guides For Dispersion Control
  • Built-in Passive Crossover: -6dB/Oct. HPF
  • Speaker Grille: Included


  • Watts MAX. Music Power: 110 Watts
  • Watts Nominal Power Handling: 25 Watts
  • Frequency Response: 40 Hz to 40 kHz
  • Sensitivity (1W/1m): 86 dB
  • Ohm Rating: 4

Approximate Dimensions:

  • Mounting Depth: 1.75"
  • Cut-out Dimensions: 4.125"

Approximate Weight:

  • Shipping: 37 lbs
Key Features
25 Watts Nominal Power/ Basalt Fiber IMX Speaker Cones/ Large-Sized Tweeter Diaphragm/ High-Quality Passive Crossover Network/ Thick Woofer Basket/ Glass-Imide Voice Coil Bobbin/ Speaker Grill Included/ Black Finish
More reasons to buy the Pioneer TS-D402P from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Pioneer TS-D402P is Brand New.
  • The Pioneer TS-D402P Ships in a Factory Sealed Box.
  • Abt ships this product for free!
sign up for our newsletter
Join Our Email List & Get $25 Off your next order of $250 or more.