LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Shop Category

Current Offers

  • (11)

Brand

  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)

Price

to
  • (1)
  • (3)
  • (1)
  • (5)
  • (1)

Sold By

  • (8)
  • (3)

Customer Rating

  • (3)
  • (6)
  • (8)
  • (8)
  • (8)

Number of Channels

  • (1)

Disc Capacity

  • (2)

Enclosure Type

  • (2)

Subwoofer Size

  • (3)

Color

  • (3)

Included Components

  • (3)
  • (1)

Number of Speakers

  • (2)
  • (3)

Features

  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

RMS Power

  • (2)

Collection

  • (3)

Condition

  • (11)

Research

Shelf System Questions
Ask and AnswerAsk fellow shoppers and Best Buy staff. Share your answers.

11 items
Sort by:
Niles - 6-1/2" 800-Watt Powered Subwoofer - Black - Angle
  • Model: SW6.5
  • SKU: 5856705
800W dynamic amplifier power (200W RMS); 6-1/2" long-throw, front-firing subwoofer driver; digital power amplifier; two 6-1/2" anodized aluminum cone passive radiators
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$499.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Niles - 8" 1200-Watt Powered Subwoofer - Black - Angle
  • Model: SW8
  • SKU: 5856714
1200W dynamic amplifier power (300W RMS); 8" long-throw, front-firing subwoofer driver; digital power amplifier; two 8" anodized aluminum cone passive radiators
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$599.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Audioengine - S8 8" 250W Powered Subwoofer - Matte Black - Angle
  • Model: S8B
  • SKU: 1306020358
From our expanded online assortment; 250W peak power (125W RMS); class A/B amplifier; 8" long-throw woofer; crossover, phase and volume controls; dual-voltage switch; wireless-ready; dual line-level inputs
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$349.00
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Audioengine - S8 8" 250W Powered Subwoofer - Gloss White - Larger Front
  • Model: S8W
  • SKU: 1311156288
From our expanded online assortment; 250W peak power (125W RMS); class A/B amplifier; 8" long-throw woofer; crossover, phase and volume controls; dual-voltage switch; wireless-ready; dual line-level inputs
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$349.00
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Rockford Fosgate - Speaker Line To Male RCA Adapter - Larger Front
  • Model: RFI2SW
  • SKU: 1306992839
RCA for Audio Device, Speaker, Audio Amplifier - Bare Wire - 2 x RCA Male Audio
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$11.96
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Onkyo - 26W Compact Shelf System with AM/FM Tuner - Larger Front
  • Model: CS-N755
  • SKU: 6966317
Plays CD-R/RW, Audio CD, MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM, Apple® lossless and DSD formats; phase-matching bass boost; N-OMF woofer; 1" tweeter; USB port
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$499.99
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Sony - CD - Built-in Bluetooth - Apple® iPod®- and Satellite Radio-Ready - In-Dash Receiver - Black - Larger Front
  • Model: WXGT90BT
  • SKU: 1309842094
Wireless remote; front auxiliary input; front USB port; Pandora Internet Radio control; compatible with CD, MP3, WMA and AAC formats
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$168.00
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

JLAB - Crasher Portable Bluetooth Speaker - Yellow - Yellow - Larger Front
  • Model: CRSHRSYLBX
  • SKU: 1306133812
Compatible with most Bluetooth-enabled audio devices; hi-fi digital amplifier; built-in microphone; wireless range of up to 30'; 2 full-range drivers; rear passive subwoofer; 3.5mm auxiliary input; USB port
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$53.79
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

JLAB - Crasher Portable Bluetooth Speaker - Purple - Purple - Larger Front
  • Model: CRSHRPTLBX
  • SKU: 1306133829
Compatible with most Bluetooth-enabled audio devices; hi-fi digital amplifier; built-in microphone; wireless range of up to 30'; 2 full-range drivers; rear passive subwoofer; 3.5mm auxiliary input; USB port
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$88.86
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

JLAB - Crasher Portable Bluetooth Speaker - Gray - Gray - Larger Front
  • Model: CRSHRGRYBX
  • SKU: 1306139869
Compatible with most Bluetooth-enabled audio devices; hi-fi digital amplifier; built-in microphone; wireless range of up to 30'; 2 full-range drivers; rear passive subwoofer; 3.5mm auxiliary input; USB port
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$95.61
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

Onkyo - 26W Compact Shelf System with AM/FM Tuner - largeFrontView
  • Model: CS-N755
  • SKU: 1306719542
Plays CD-R/RW, Audio CD, MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM, Apple® lossless and DSD formats; phase-matching bass boost; N-OMF woofer; 1" tweeter; USB port
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$499.00
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare