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Pioneer Shallow-Mount TS-SW251 (Open Box)

10" Single 4 ohm Shallow-Mount Series Car Subwoofer (Open Box)

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10" Single 4 Ohm Shallow Series Subwoofer • 800W Max • 200W RMS • Carbon glass fiber reinforced injection molded polypropylene cone woofer • Woven cloth reinforced radial urethane surround • Designed to fit into small spaces

Learn more about the LS-tssw251-OB

We apologize

This item has been discontinued

Product Highlights


10" Single 4 Ohm Shallow Series Subwoofer • 800W Max • 200W RMS • Carbon glass fiber reinforced injection molded polypropylene cone woofer • Woven cloth reinforced radial urethane surround • Designed to fit into small spaces

Description


Pioneer brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

  • 10" Single 4 Ohm Shallow Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 200 watts
  • Impedance: Single 4 ohm
  • Carbon glass fiber reinforced injection molded polypropylene cone woofer
  • Woven cloth reinforced radial urethane surround
  • Air suspension excursion control system
  • Designed to fit into small spaces under seat, behind seat or rear side cabin
  • Double cone reinforced nodes
  • Angled push terminals
  • Fin-shaped basket: Channels airflow sideways instead of downward, improving performance and responsiveness
  • Frequency response: 20-144 Hz
  • Sensitivity: 89 dB
  • 1-year SonicElectronix.com warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Pioneer Shallow-Mount TS-SW251 (Open Box) Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Pioneer Shallow-Mount TS-SW251 (Open Box) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Pioneer Shallow-Mount TS-SW251 (Open Box) Subwoofers

4 Channel Amp

Wiring Guide to Wire 4 Pioneer Shallow-Mount TS-SW251 (Open Box) Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Shallow Mount Car Series
Subwoofer Size
10"
Peak Power Handling
800 watts
RMS Power Handling
200 watts
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Frequency Response
20 - 144 Hz
Sensitivity
89 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Injection Molded Polypropylene with Carbon, Glass Fiber
Woofer Surround
Woven cloth radial urethane
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Sealed
Top-Mount Depth (Mounting Depth)
3-1/8"
Shallow Mount Installation
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

TS-SW251-OB

Weight:

10.00lbs

Internal SKU:

LS-tssw251-OB

Internal Product ID:

42905

Product and How-to Videos


Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.