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Power Subs

Subwoofers are the foundation of great home theater audio, and they're also an important component in a well-rounded music system. Browse the top-ranked list of power subs below along with associated reviews and opinions. 

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  1. REL - HT/1205 MKII Subwoofer - Black

    SKU: J3QSR2VY76

    Great sub...One of the best sounding subs for the price … precise base...Love Rel takes it to the basics abd naturally improves quality. Great for home theater!

    Product Description

    A powerful black subwoofer featuring a 500W Class D amp and 12" CarbonGlas driver for deep bass.
    See all Home Subwoofers
    Your price for this item is $999.00
  2. REL - HT/1205 MKII Subwoofer - White

    SKU: J3QSR2VYXK

    Home theater sound is great!...Great sounding subwoofer.

    Product Description

    A powerful white subwoofer featuring a 500W Class D amp and 12" CarbonGlas driver for deep bass.
    See all Home Subwoofers
    Your price for this item is $999.00
  3. REL - S/550 - White

    SKU: J3QSR2VY6F

    Product Description

    A powerful 550W white subwoofer delivering fast, dynamic, and exceptionally deep bass with wireless capability.
    See all Home Subwoofers
    Your price for this item is $3,299.00
  4. REL - S/550 - Black

    SKU: J3QSR2VY6H

    Product Description

    A powerful 550W subwoofer in Piano Black Lacquer delivering fast, dynamic, and exceptionally deep bass.
    See all Home Subwoofers
    Your price for this item is $3,299.00
  5. Energy - ESW-C8 240W Powered Subwoofer - Black

    SKU: JX2CQHS3Y9

    Product Description

    A powerful 240W black subwoofer delivering deep, tight bass for music, movies, and gaming experiences.
    See all Home Powered Subwoofers
    Your price for this item is $300.00
  6. Energy - ESW-C10 400W Powered Subwoofer - Black

    SKU: JX2CQHS3PJ

    Product Description

    A powerful 400W black subwoofer delivering deep, tight bass with patented Ribbed Elliptical Surrounds.
    See all Home Powered Subwoofers
    Your price for this item is $400.00
  7. Planet Audio - AC8D 8" 2400 Watt Car Subwoofer Power Sub Woofer DVC 4 Ohm - Black

    SKU: JX4F6YH3JF

    Product Description

    A powerful black dual voice coil subwoofer delivering 2400 watts for deep, impactful car audio bass.
    See all 8" Subwoofers & Enclosures
    Your price for this item is $95.07
  8. MTX - AUDIO TN12-04 12" SVC 800 Watt Sub Car Power Car Power Subwoofer Pair - Black

    SKU: JX4F6YR3T6

    Product Description

    A pair of black 12" subwoofers delivering 800 watts of powerful, distortion-free bass for your car.
    See all 12" Subwoofers & Enclosures
    Your price for this item is $162.99
  9. REL - S/850 - White

    SKU: J3QSR2VYR5

    Product Description

    A powerful white subwoofer featuring 850W Class D amplification and advanced Carbon Alloy drivers for dynamic sound.
    See all Home Subwoofers
    Your price for this item is $3,999.00
  10. QPower - Q Power HD12 12" Sealed Triple Car Audio Subwoofer Sub Box Enclosure

    SKU: J3L3KLX6G6

    Product Description

    A sealed triple subwoofer enclosure featuring durable gray carpet, MDF wood construction, and gold spring terminals.
    See all Car Subwoofer Boxes & Enclosures
    Your price for this item is $94.99
    Save $24
    The previous price was $119.95

FAQ

A power subwoofer, often called a 'power sub,' is a speaker with a built-in amplifier designed to reproduce low-frequency sounds, such as bass and deep rumbles. Adding a power subwoofer to your audio setup delivers richer, more immersive sound, making music, movies, and games feel more dynamic.

Yes, most power subwoofers are designed with versatile input options, making them compatible with a wide range of home theater receivers and audio systems. Always check your receiver's outputs and the subwoofer's inputs to ensure compatibility.

Key features to consider include adjustable crossover frequency, phase control, auto on/off, and connectivity options such as RCA or speaker-level inputs. These features allow you to fine-tune the subwoofer's performance to match your room and audio preferences.

Absolutely! Power subwoofers are engineered to enhance low-frequency effects in both music and movies, delivering punchy bass for music tracks and realistic, booming effects for cinematic experiences.

For the best sound, place your power subwoofer near your main speakers or in a corner of the room. Experiment with placement to find the spot where the bass sounds most balanced and powerful, avoiding locations where the sound may become too boomy or weak.