Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search

Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Main Content
Categories & Filters
Best Buy

/

home audio

/

receivers & amplifiers

/

home amplifiers

Analog To Digital Converter

An analog to digital converter (ADC) is a device that converts an analog signal into a digital signal. The ADC may be part of a larger device, such as an audio card, or it may be a separate device. The ADC is one of the most important parts of a computer, because its job is to take the analog sound input and convert it into digital data so that the computer can understand it.

Read More
Results
Main Results

  1. AudioControl - 8-Channel Input 10-Channel Output DSP Matrix Processor - Black

    SKU: J3Q3PL4Y6K

    Product Description

    A versatile black DSP matrix processor offering 8-channel input, 10-channel output, EQ, and Bluetooth compatibility.
    See all Preamps
    Your price for this item is $829.99

  2. Rotel - RA-1572MKII 120W 2-Ch Integrated Stereo Amplifier - Silver

    SKU: JXPXZ68CYS

    Product Description

    A silver Class AB stereo amplifier delivering 120W per channel with advanced DAC, Bluetooth, and phono stage.
    See all Integrated Amplifiers
    Your price for this item is $2,699.00

  3. Denon - DCD-1700NE CD/SACD Player - Black

    SKU: JX5P9S45ZX

    Product Description

    A high-fidelity black CD/SACD player delivering ultra-precise, distortion-free audio with advanced processing technology.
    See all CD Players & Recorders
    Your price for this item is $1,699.00

  4. Sonance - HYBRID INPUT MODULE - Digital/Analog Card for DSP Amplifiers (Each) - Black

    SKU: J78WL7SWKQ

    Product Description

    A black digital/analog card delivering high-performance audio input for distributed DSP amplifier systems.
    See all Speaker Accessories
    Your price for this item is $150.99
    Save $49
    The previous price was $200.00

  5. Sonance - MKIII ANALOG INPUT MODULE - Analog Card for DSP MKIII Amplifiers (Each) - Black

    SKU: J78WL7S593

    Product Description

    An analog input module in black that adds line inputs and loop outputs to compatible DSP amplifiers.
    See all Home Amplifiers
    Your price for this item is $180.00

  6. Sonance - MKIII HYBRID INPUT MODULE - Digital/Analog Card for DSP MKIII Amplifiers (Each) - Black

    SKU: J78WL7S5SF

    Product Description

    A black hybrid input module delivering high-performance digital and analog audio for distributed sound systems.
    See all Home Amplifiers
    Your price for this item is $180.00

  7. Rotel - DX-3 Headphone Amplifier - Black

    SKU: JXPXZ97ZR9

    Product Description

    A black headphone amplifier featuring ESS Sabre DAC, PC-USB, Bluetooth aptX HD, and multiple audio inputs.
    See all Headphone Amps
    Your price for this item is $1,699.00

  8. Rotel - DX-3 Headphone Amplifier - Silver

    SKU: JXPXZ6GZRT

    Product Description

    A silver headphone amplifier featuring ESS Sabre DAC, multiple digital inputs, aptX HD Bluetooth, and RCA support.
    See all Headphone Amps
    Your price for this item is $1,699.00

  9. Rotel - A14MKII 80W 2-Ch Integrated Stereo Amplifier - Black

    SKU: JXPXZSV7KK

    Product Description

    A black Class AB stereo amplifier delivering 80W per channel with versatile analog, digital, and Bluetooth connectivity.
    See all Integrated Amplifiers
    Your price for this item is $1,899.00

  10. Rotel - RC-1590MKII Stereo Preamplifier - Silver

    SKU: JXPXZ68GXS

    Product Description

    A high-performance silver preamplifier featuring Bluetooth, multiple digital and analog inputs, and premium DAC.
    See all Preamps
    Your price for this item is $2,699.00
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.