LABOR DAY 4-DAY SALE

Save on HDTVs, laptops, tablets and more.

Shop the sale ›

Ends Monday.

Current Offers

  • (34)
  • (126)
  • (3)

Brand

  • (33)
  • (20)
  • (18)
  • (9)
  • (8)
  • (7)
  • (6)
  • (6)
  • (6)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

to
  • (68)
  • (43)
  • (14)
  • (13)
  • (4)
  • (15)
  • (3)

Sold By

  • (82)
  • (78)

Number of Speakers

  • (2)

Indoor/Outdoor Use

  • (3)
  • (1)
  • (1)

Number of Speeds

  • (1)

Speaker Design

  • (1)
  • (1)

Speaker Size

  • (1)
  • (1)

Features

  • (32)
  • (12)
  • (8)
  • (7)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Color

  • (65)
  • (17)
  • (3)
  • (2)

Customer Rating

  • (8)
  • (15)
  • (46)
  • (50)
  • (51)
  • (54)

Collection

  • (55)

Condition

  • (160)
  • (1)

Accessories Resources


Accessories Questions

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

160 items
Sort by:
Items per page:
Insignia™ - Cable Pass-Through Wall Plate - White - Larger Front
  • Model: NS-HZ311
  • SKU: 4716042
Compatible with most in-wall cables for home theater components; lets you pass in-wall cables through a wall; fits standard electrical boxes or can be mounted directly to a wall
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.

$4.99
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

LG - SoundPlate 340 4.1-Channel Speaker - Black - Larger Front
  • Model: LAP340
  • SKU: 3216225
120W total system power; dual built-in subwoofers; dual neodymium magnets; Dolby Digital, DTS and linear PCM audio technologies; wireless Bluetooth connectivity; optical input
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.

$254.99
Clearance
Save $45 (Reg. $299.99)
Original Price:

The price at which Best Buy first offered this product for sale on 02/20/2014.

Intermediate markdowns may have taken place since that date.

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

PowerBridge - CableConnect Wall Plate Insert - White - Angle
  • Model: HDMI-3-WH
  • SKU: 5700538
From our expanded online assortment; designed for HDMI triple cable pass-through; compatible with PowerBridge TSCK and TSPBIW in-wall power kit models; standard Decora-style fitment; flush-face design
$27.99
Clearance
Save $5 (Reg. $32.99)
Original Price:

The price at which Best Buy first offered this product for sale on 04/28/2015.

Intermediate markdowns may have taken place since that date.

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

PowerBridge - CableConnect Wall Plate Insert - White - Angle
  • Model: HDMI-1-CV-WH
  • SKU: 5700229
Designed for HDMI and component video pass-through; compatible with PowerBridge TSCK and TSPBIW in-wall power kit models; standard Decora-style fitment; flush-face design
$14.99
Clearance
Save $8 (Reg. $22.99)
Original Price:

The price at which Best Buy first offered this product for sale on 07/01/2012.

Intermediate markdowns may have taken place since that date.

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

Tripp Lite - SmartRack Series SRBRUSHWM Brush Strip Plate for Wall-Mount Racks - Larger Front
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

$37.44
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

PowerBridge - In-Wall Power and Cable Management Kit for Most Wall-Mounted HDTVs - White - Angle
  • Model: ONE-CK
  • SKU: 5370009
Compatible with most wall-mounted HDTVs; recessed power outlet; conceals cables; easy installation
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.

$89.99
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

PowerBridge - CableConnect Wall Plate Insert - White - Angle
  • Model: HDMI-1-CAV-WH
  • SKU: 5700399
From our expanded online assortment; designed for HDMI, component video and audio pass-through; compatible with PowerBridge TSCK and TSPBIW in-wall power kit models; standard Decora-style fitment; flush-face design
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.

$29.99
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

PowerBridge - CableConnect Wall Plate Insert - White - Angle
  • Model: HDMI-2-CV-WH
  • SKU: 5696795
From our expanded online assortment; designed for 2 HDMI and component video pass-through; compatible with PowerBridge TSCK and TSPBIW in-wall power kit models; standard Decora-style fitment; flush-face design
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.

$29.99
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

C2G - TruLink VGA+3.5mm+Composite over Cat5 Wall Plate Receiver - Black - Larger Front
  • Model: 29384
  • SKU: 1305437096
1 Output Device - 300 ft Range - 2 x Network (RJ-45) - Wall Mountable
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

$309.36
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

C2G - TruLink VGA+3.5mm+RS232 Over Cat5 Box Transmitter/Wall Plate Receiver Kit- 300ft - Black - Larger Front
  • Model: 29397
  • SKU: 1305437119
1 Input Device - 1 Output Device - 300 ft Range - 4 x Network (RJ-45) - 1 x VGA In
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

$316.10
On Sale
Save $159 (Reg. $474.99)
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

Monoprice - HDBaseT Wall Plate Extender Kit - Larger Front
  • Model: 110224
  • SKU: 1310679092
1 Input Device - 1 Output Device - 328.08 ft Range - 4 x Network (RJ-45) - 1 x HDMI In - Wall Mountable
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

$243.33
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

Monoprice - 3-Gang 7.1 Surround Sound Distribution Wall Plate w/ HDMI - Larger Front
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

$21.10
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

Lenmar - AC Wall Plate Adapter and 3-Outlet Surge Protector - White - Larger Front
  • Model: WP3234
  • SKU: 7231129
LENMAR AC Wall Plate Adapter and 3-Outlet Surge Protector: 540 joules of protection; 3 surge-protected AC outlets; dual USB ports; socket screw
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.

$34.95
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

Andis - Hang-Up Wall-Mounted Dryer - White - Angle
  • Model: 30975
  • SKU: 1714317
1200/1600W of power; ionic technology; 3-position switch; 2 heat and air settings; quiet motor; auto shutoff; built-in Lifeline shock-protection plug; metal mounting plate; hanger loop; LED
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.

$42.99
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

Monoprice - 2-Gang Recessed Low Voltage Cable Wall Plate - Ivory - Ivory - Larger Front
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

$6.85
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