Pioneer TS-WX400DA

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Pioneer TS-WX400DA - Active Compact Subwoofer


  • 250 Watts Max Power
  • 100 Watts Nominal
  • High Power Built-in Class-D Amplifier
  • Selectable Bass Modes: DEEP and DYNAMIC
  • Compact Design


With Class-D amplifier technology, the subwoofer generates 250W maximum power, consuming power at levels lower than conventional amplifier designs and reducing the need for a large, traditional heat sink. The result is a compact, easy to install amplifier which in some vehicles requires no direct battery connection.

Selectable “BASS MODE”

TS-WX400DA features two selectable Bass Modes: DEEP and DYNAMIC, producing strong, rich, deep bass you can feel. You can easily control and customize the bass output from the supplied wired remote control.

DEEP Mode: Achieve rich, deep bass sound quality in the car. Suitable for Classic, Jazz, Country Music, etc.

DYNAMIC Mode: Emphasize powerful, strong and dynamic bass sound in the car. Suitable for EDM, Hip-Hop, Rock Music, etc.

Easy InstallationThe TS-WX400DA is a uniquely compact speaker that allows installation in a wide range of vehicle applications. Installing the subwoofer under seats, and in small spaces is ideal for this powered subwoofer.



11-3/4" x 3-7/8" x 7-7/8"

Max. Music Power (Nominal)

250W Output

Cone Composition

Injection Molding Poly-Propylene (IMPP)

Surround Composition


Frequency Response

DEEP: 20-100 Hz, DYNAMIC: 20-100 Hz

Sensitivity (IN CAR, INPUT: 1W)

DEEP:100 dB, DYNAMIC:100 dB

Warranty (must be purchased from an Authorized Pioneer Dealer)

1 Year

Weight: 10.55 lb