Pioneer

A SERIES SUBWOOFER

The A-series subwoofer with glass fiber and mica-reinforced IMPP cone handles high power and offers high durability.

Smooth and seamless integration with Pioneer A-series full-range speakers.

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EASILY UPGRADE TO HIGH PERFORMANCE

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Pioneer’s A-series sound design purposely matches the subwoofer and full-range loudspeakers to provide seamless and smooth sound characteristics with dynamic, high impact bass that lets you hear and feel the music.

LINEAR, BALANCED MOTION

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Linear, balanced motion in both the forward and reverse directions of cone movement is critical to accurate reproduction of recorded sound waves. Careful engineering of the entire motor structure and suspension system (voice coil, magnet, surround and spider) is required maintain a high level of linearity, even during high output / high excursion transients.

CARSOUNDFIT APP

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Pioneer’s CarSoundFit app is actually a car sound simulator for experiencing in-car sound with your own smartphone. Hear the difference between original car speakers and different Pioneer audio upgrades: convince yourself of the level of quality Pioneer can offer for your vehicle. For a virtual listening demonstration of these and many other Pioneer car speakers, download the free Pioneer CarSoundFit app.

General

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TS-A300D4

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TS-A300S4

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TS-A300B

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TS-A250D4

Pioneer

TS-A250S4

Size30 cm30 cm ( 12" )30 cm ( 12" )25 cm ( 10" )25 cm ( 10" )
Maximum Peak Power1,500 W1,500 W1,500 W1,300 W1,300 W
RMS500 W500 W500 W400 W400 W
Frequency Response20 Hz to 2,300 Hz (-20 dB)20 Hz to 2,300 Hz (-20 dB)20 Hz to 2,600 Hz (-20 dB)20 Hz to 2,000 Hz (-20 dB)20 Hz to 2,000 Hz (-20 dB)
Sensitivity ( 1W / 1m )78 dB77 dB78 dB74 dB74 dB
ImpedanceDual 4 ΩDual 4 Ω2 ΩDual 4 ΩDual 4 Ω
Mounting Depth147 mm147 mm -133 mm133 mm
Cut-Out Dimensionsø281 mmø281 mm -ø230 mmø230 mm

Z FULL RANGE