4 DAY SALE

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Ends Monday.

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  • Model: EMIW
  • SKU: 4756372
100W maximum power handling; 6-1/2" aluminum cone woofer with cast-aluminum basket; Folded Motion tweeter; ultralow-profile, microperforated grille; low-mass diaphragm
  5.0  (2 Reviews)
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
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  • Model: CS-IW530-3Pr
  • SKU: 1306270890
The Acoustic Audio CS-IW530 5.25" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they're designed with supreme performance in mind.
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

$128.88
On Sale
Save $711.11 (Reg. $839.99)
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  • Model: CS-IW530-5Pr
  • SKU: 1306270937
The Acoustic Audio CS-IW530 5.25" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they're designed with supreme performance in mind.
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

$209.88
On Sale
Save $1,190.11 (Reg. $1,399.99)
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  • Model: CS-IW820-8Pr
  • SKU: 1310072039
The Acoustic Audio CS-IW820 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$431.88
On Sale
Save $2,448.11 (Reg. $2,879.99)
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  • Model: CS-IW820-7S
  • SKU: 1310072015
The Acoustic Audio CS-IW820 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$195.88
On Sale
Save $1,064.11 (Reg. $1,259.99)
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  • Model: CS-IW530-10Pr
  • SKU: 1310072671
The Acoustic Audio CS-IW530 5.25" in-wall/in-ceiling surround sound speaker is ideal for any home, office or entertainment area because it is designed with supreme performance in mind.
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

$398.88
On Sale
Save $2,401.11 (Reg. $2,799.99)
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  • Model: CS-IW830-9Pr
  • SKU: 1310069978
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$638.88
On Sale
Save $4,311.11 (Reg. $4,949.99)
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  • Model: CS-IW830-10Pr
  • SKU: 1310069985
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$699.88
On Sale
Save $4,800.11 (Reg. $5,499.99)
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  • Model: CS-IW830-7S
  • SKU: 1310069947
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$268.88
On Sale
Save $1,656.11 (Reg. $1,924.99)
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  • Model: CS-IW820-9Pr
  • SKU: 1310072046
The Acoustic Audio CS-IW820 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$476.88
On Sale
Save $2,663.11 (Reg. $3,139.99)
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  • Model: CS-IW530-3S
  • SKU: 1310072619
The Acoustic Audio CS-IW530 5.25" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they're designed with supreme performance in mind.
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

$65.88
On Sale
Save $354.11 (Reg. $419.99)
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  • Model: CS-IW530-9Pr
  • SKU: 1310072664
The Acoustic Audio CS-IW530 5.25" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they're designed with supreme performance in mind.
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

$359.88
On Sale
Save $2,160.11 (Reg. $2,519.99)
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  • Model: CS-IW830-5S
  • SKU: 1310069930
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$194.88
On Sale
Save $1,180.11 (Reg. $1,374.99)
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  • Model: CS-IW830-8Pr
  • SKU: 1310069961
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$575.88
On Sale
Save $3,824.11 (Reg. $4,399.99)
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  • Model: CS-IW830-7Pr
  • SKU: 1310069954
The Acoustic Audio CS-IW830 8" in-wall/in-ceiling surround sound speakers are ideal for any home, office or entertainment area because they are designed with supreme performance in mind.
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

$510.88
On Sale
Save $3,339.11 (Reg. $3,849.99)
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