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"20db In Line Amp"

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88 items
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SONOS - CONNECT:AMP 110W Class D Amplifier - White/Gray - Larger Front
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  • Model: CTAZPUS1
  • SKU: 8921884
Compatible with select bookshelf, floorstanding, outdoor and in-ceiling speakers; 110W RMS power (2 x 55W); auto detecting RCA analog line-in connection; auto detecting RCA subwoofer output; spring binding posts
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$499.98
AudioSource - AMP Series 450W 2.0-Channel Stereo Amplifier - Larger Front
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  • Model: AMP310
  • SKU: 1304793803
Single- or dual-zone capabilities; speaker A/B and line-1/ line-2 priority input switching; Triple-Darlington power stages; balance and volume-trim controls; line-2 auxiliary output
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

$659.99
SPT - SlimLine 9,000 BTU Portable Air Conditioner and 8,500 BTU Heater - White - Larger Front
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  • Model: WA-9061H
  • SKU: 5868628
Up to 250 sq. ft. cooling and heating capacity; 8.3 amps cooling; 7.8 amps heating; digital thermostat with remote; 2 fan speeds; washable air filter
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$305.99
On Sale
Save $44 (Reg. $349.99)
Line 6 - POD HD500X Amp Modeling Processor - Black - Larger Front
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  • Model: 990601805
  • SKU: 2742507
LINE 6 POD HD500X Amp Modeling Processor: 25 high-definition amp models; 17 cabs; 8 microphones; more than 100 M-class effects; digital and analog inputs and outputs; parallel paths; 512 user-writable preset locations; 48-second looper
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$499.99
SPT - SlimLine 10,000 BTU Portable Air Conditioner and 9,500 BTU Heater - White - Larger Front
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  • Model: WA-1061H
  • SKU: 5868619
Up to 300 sq. ft. cooling and heating capacity; 8.3 amps cooling; 8.2 amps heating; digital thermostat with remote; 2 fan speeds; washable air filter
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$399.99
Line 6 - AMPLIFi FX100 Multi Effects Pedal - Black/Red - Larger Front
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  • Model: AMPLIFIFX100
  • SKU: 6445078
LINE 6 AMPLIFi FX100 Multi Effects Pedal: Compatible with most electric guitars; Bluetooth streaming audio; remote app; more than 200 amps and effects; 4 footswitches
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$199.99
On Sale
Save $100 (Reg. $299.99)
Kona - KCA15TW 10 Watt Amp - Larger Front
You may compare up to four items at a time.

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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

$91.28
Line 6 - Spider Jam 75W Combo Amplifier - Black - Larger Front
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  • Model: 99-010-2405
  • SKU: 8878538
LINE 6 Spider Jam 75W Combo Amplifier: 12" speaker; includes more than 200 artist-created presets, more than 150 song-based presets, 12 Line 6 amp models and 7 Smart Control FX; mini stereo, XLR microphone and 1/4" inputs; 1/4" headphone and RCA outputs
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$369.99
On Sale
Save $30 (Reg. $399.99)
Line 6 - AMPLIFi 75 75W Guitar Amplifier - Black/Red - Larger Front
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  • Model: 990104505
  • SKU: 6750174
LINE 6 AMPLIFi 75 75W Guitar Amplifier: 8" custom speaker; 2 mid-frequency speaker drivers; 2 high-frequency speaker drivers; AMPLIFi remote iOS app; USB interface; 1/4" guitar and 1/8" stereo auxiliary inputs; 1/4" headphone output
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$299.99
On Sale
Save $100 (Reg. $399.99)
Marshall - MG15CFX Guitar Combo Amp - Multi - Larger Front
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  • Model: MG15CFX
  • SKU: 1308170662
2 Channel(s) - 15 W RMS - 8" Speaker - Yes - Solid State Amplifier
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

$149.99
Absolute USA - ICB200 200 Amp In-Line Circuit Breaker - Larger Front
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

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

$17.79
Audiopipe - CB150AP 150 Amp In Line Circuit Breaker - Larger Front
You may compare up to four items at a time.

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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

$28.90
Blackstar - Combo Guitar Amp - Larger Front
You may compare up to four items at a time.

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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

$549.99
VOX - MINI3 Classic 3 Watt Battery Powered Guitar Combo Amp - Brown - Larger Front
You may compare up to four items at a time.

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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

$119.99
Line 6 - Spider IV Battery-Powered Guitar Amplifier - Black - Larger Front
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  • Model: 99-010-3105
  • SKU: 8878495
LINE 6 Spider IV Battery-Powered Guitar Amplifier: 6-1/2" speaker; 4 spider amp models; 6 Smart Control FX; POD 2.0-style direct output
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.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$134.99