FREE SHIPPING

on orders $35 and up.

Learn more ›

Shop Category
Current Offers
  • (6)
  • (4)
  • (2)
Brand
  • (5)
  • (1)
Price
  • (1)
  • (3)
  • (1)
  • (1)
Customer Reviews
  • (5)
  • (5)
  • (5)
  • (5)
  • (5)
Installation Type
  • (3)
Color
  • (4)
  • (1)
Number of Speakers
  • (1)
  • (1)
  • (4)
Features
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (1)
Condition
  • (6)

Accessories Resources


Accessories Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Sort by:
  • Model: HTCT370
  • SKU: 4420029
300W S-Master amplifier power; wireless subwoofer; left and right full-range speaker drivers; S-Force PRO surround sound technology; Bluetooth technology; 3 HDMI inputs

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.

$349.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

65%
(421 Reviews)
28%
(183 Reviews)
5%
(29 Reviews)
1%
(6 Reviews)
1%
(5 Reviews)
Value for Price:
4.6
Sound Quality:
4.5
Appearance:
4.8
Power:
4.5
  • Model: HTCT770
  • SKU: 5273016
330W S-Master amplifier power; 6-3/8" wireless subwoofer; 4-speaker enclosure with 2-3/8" woofer cones and 7/8" tweeters; S-Force PRO surround sound technology; Bluetooth technology; 3 HDMI inputs

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.

$449.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

69%
(294 Reviews)
27%
(114 Reviews)
2%
(10 Reviews)
1%
(5 Reviews)
1%
(3 Reviews)
Value for Price:
4.6
Sound Quality:
4.7
Appearance:
4.8
Power:
4.7
  • Model: HTST5
  • SKU: 8841096
30W wireless active subwoofer; supports Dolby TrueHD and DTS-HD Master Audio formats; Bluetooth interface; NFC (near-field communication) technology; S-Force technology

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.

$799.99
On Sale
Save $100 (Reg. $899.99)
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

75%
(21 Reviews)
14%
(4 Reviews)
7%
(2 Reviews)
0%
(0 Reviews)
4%
(1 Review)
Value for Price:
5
Sound Quality:
5
Appearance:
5
Power:
5
  • Model: HTST7
  • SKU: 1505043
450W total system power; 100W wireless subwoofer; DTS 96/24, DTS-HD, Dolby TrueHD and Dolby Digital Plus surround sound decoders; S-Force Front Surround; Bluetooth enabled; 3 HDMI inputs; HDMI output

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.

$1,299.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

71%
(109 Reviews)
18%
(27 Reviews)
5%
(8 Reviews)
3%
(4 Reviews)
3%
(5 Reviews)
Value for Price:
4.2
Sound Quality:
4.7
Appearance:
4.7
Power:
4.7
  • Model: HTCT660
  • SKU: 1308107927
Wireless active subwoofer; 4 mica-reinforced drivers; hexagonal design; Bluetooth technology; S-Force PRO Front Surround 3D technology; 3 HDMI 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

$328.00
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

60%
(121 Reviews)
33%
(66 Reviews)
4%
(8 Reviews)
1%
(2 Reviews)
2%
(5 Reviews)
Value for Price:
4.4
Sound Quality:
4.5
Appearance:
4.5
Power:
4.4
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

$24.99
On Sale
Save $12.50 (Reg. $37.49)
  • Free Shipping
You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Select 2 to 4 items to Compare