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Single down-firing sealed enclosure for 10" shallow sub
Our take on the Pioneer UD-SW100D by Crutchfield's John Pollard
Pioneer built their UD-SW100D subwoofer enclosure so you can get great bass in a vehicle where there's not a lot of space. This rugged enclosure comes in at just 5-7/8" tall, so it'll fit under many seats or even under the overhang in some trunks. Built with 5/8" medium-density fiberboard and covered in durable black carpet, this enclosure provides .35 cubic feet of air space for a single 10" shallow subwoofer. Pioneer recommends installing the TS-SW2501S4 subwoofer in this enclosure.
Pioneer builds this sturdy box to deliver tight, accurate bass. Install a compatible sub, power up with a suitable amplifier, and you'll be ready to rock.
What's in the Box:
- Single down firing enclosure for Pioneer's shallow mount 10" subwoofer
- Note that mounting hardware is not included
- sealed down-firing enclosure for one 10" shallow subwoofer
- 5/8" MDF (medium-density fiberboard) with black carpet covering
- internal volume: 0.35 cubic feet
- dimensions: 18-5/8"W x 12"H x 5-7/8"D
- warranty: 1 year
- Our 60-day money-back guarantee
Features and Specs
|Number of Boxes||1|
|Number of Speakers Per Box||1|
|Cutout Diameter or Length (inches)||9 1/2|
|Maximum Speaker Depth (inches)||3-15/16|
|Box Volume (cubic feet)||0.35|
|Second Depth (inches)||12|
|Wood Thickness (inches)||5/8|
|Speaker Wire Connectors||Spring posts|
|Parts Warranty||1 Year|
|Labor Warranty||1 Year|
Compatibility: This enclosure is designed for a single Pioneer 10" shallow-mount component subwoofer, TS-SW2501S4 (item number 130TSS2501, sold separately).
Note: Other brand subwoofers may also be compatible.
Materials: The box is constructed of 5/8" MDF (medium density fiberboard). MDF resists flexing and has anti-resonant qualities.
Design: Complementing the shallow subwoofer, this enclosure provides the smallest sealed box volume recommended for the TS-SW2501S4. The UD-SW100D enclosure will fit under the seat of many vehicles. The exterior is covered with black auto carpet.
Terminals: The spring post wire terminals, located on the side of the enclosure, will accept bare wire (up to 10 gauge), pin connectors, banana plugs, and dual banana plugs.
Brackets: Brackets (not included) are recommended for more secure mounting.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.