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"De1 Board Audio Input Line In"

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520 items
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Polk Audio - PSW Series 10" Active Subwoofer - Black - Angle
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  • Model: PSW 108
  • SKU: 9154073
100W peak power; 10" Dynamic Balance polymer composite cone; Klippel distortion analyzer; laser Interferometry analysis; front-firing, flared port; line- and speaker-level inputs; speaker-level outputs
Price Match Guarantee

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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.

$199.95
Asus - Sound Board - Internal - Larger Front
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  • Model: XONAR DG
  • SKU: 4229647
CMI8786 - PCI - 24 bit
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.

$29.99
PAC - LOCPRO 4-Channel Line Output Converter - Black - Angle
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  • Model: LP6-4
  • SKU: 4290905
For use in most vehicles; load resistors for OEM systems; accepts high- and low-level input; 55W per channel power output; single stereo gain controls; single-harness design; wire-tie or screw mounting options
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.

$49.99
Onkyo - 805W 7.2-Ch. Network-Ready 4K Ultra HD and 3D Pass-Through A/V Home Theater Receiver - Black - Larger Front
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  • Model: TX-NR545
  • SKU: 6805131
Built for 4K Ultra HD; Dolby Atmos sound decoder; built-in Wi-Fi, Bluetooth and AirPlay; multiroom capability
Learn more about smart products.
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
Onkyo - 1190W 7.2-Ch. Network-Ready 4K Ultra HD and 3D Pass-Through A/V Home Theater Receiver - Black - Larger Front
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  • Model: TX-NR646
  • SKU: 4960023
Built for Blu-ray; DTS:X and Dolby Atmos surround sound decoders; USB port; built-in Wi-Fi, Bluetooth and AirPlay; multizone capability
Learn more about smart products.
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.

$599.99
Polk Audio - PSW 12" 300-Watt Powered Subwoofer - Cherry - Angle
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  • Model: PSW125 BLACK 110V
  • SKU: 3992893
From our expanded online assortment; 300W peak power (150W RMS); intelligent amplifier; 12" dynamic balance composite cone; speaker level spring terminals
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.

$349.99
Teac - Teac AI-501DA Black USB Audio Input Intergrated Amplifier - Multicolor - Larger Front
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  • Model: AI-501DA
  • SKU: 1309520435
Teac AI-501DA USB Audio Input


The Teac AI-501DA is an integrated amplifier with 192kHz USB audio input and low power consumption. It hosts a BurrBrown PCM5102 D/A Converter, USB
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

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$449.00
Teac - Teac AI-501DA Silver USB Audio Input Intergrated Amplifier - Multicolor - Larger Front
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  • Model: AI-501DA
  • SKU: 1309520442
Teac AI-501DA Silver USB Audio Input
Brand New Includes One Year Warranty

The Teac
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

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$449.99
Axis - Video Encoder Bare Board - Larger Front
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  • Model: Q7401
  • SKU: 1306799384
Functions: Video Encoding, Video Compression, Video Streaming, Audio Capturing, Video Capturing - 720 x 576 - Yes - Yes
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

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$439.10
Onkyo - 5.1.2-Channel Dolby Atmos Ready Network A/V Receiver/Speaker Package - Black - Larger Front
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  • Model: HT-S7700
  • SKU: 9924115
ONKYO 5.1.2-Channel Dolby Atmos Ready Network A/V Receiver/Speaker Package: Dolby Atmos and Dolby TrueHD decoders; USB port; built-in Wi-Fi; Bluetooth interface; Qdeo processing technology by Marvell; powered zone 2 and zone 2 line-out; bi-amping capability
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.

$799.99
APC - AV G-Type Line Conditioner - Larger Front
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What is Marketplace?

Marketplace Items

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$158.65
AXXESS - 2-Channel Line Output Converter - Larger Front
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  • Model: AX-MLOC725
  • SKU: 9616444
AXXESS 2-Channel Line Output Converter: Compatible with amplifiers with RCA connections; 2-channel input; adjustable gain; 150W maximum per channel; 12V signal sense
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.

$14.99
Atlona - 4K UHD 6-Input Multiformat Switcher and Scaler - Black - Larger Front
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  • Model: AT-UHD-CLS
  • SKU: 4719000
ATLONA 4K UHD 6-Input Multiformat Switcher and Scaler: Works with HDMI and HDBaseT inputs; multifunction VGA ports; microphone input with ducking; HDBaseT output mirrored to HDMI output; balanced audio inputs; balanced analog audio output
$1,827.99
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Sound Blaster - Z Sound Board - Internal - Larger Front
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What is Marketplace?

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  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$82.32
Asus - Sound Board - Internal - largeFrontView
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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

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$24.99