Focusrite

Focusrite ISA Stereo ADC Card

5.0 (1 reviews)

High-Quality Analog-to-Digital Conversion for Your ISA OneThe Focusrite ISA Stereo ADC is a 24-bit/192kHz A/D conversion card designed specifically for the ISA One Microphone Preamp. With AES/EBU, ADAT Connects, and S/PDIF outputs, this card delivers pristine digital audio quality for professiona...

$342.74*
In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

High-Quality Analog-to-Digital Conversion for Your ISA One

The Focusrite ISA Stereo ADC is a 24-bit/192kHz A/D conversion card designed specifically for the ISA One Microphone Preamp. With AES/EBU, ADAT Connects, and S/PDIF outputs, this card delivers pristine digital audio quality for professional recording applications.

  • Conversion: 24-bit/192kHz A/D
  • Compatibility: ISA One Microphone Preamp
  • Connectivity: AES/EBU, ADAT Connects, S/PDIF

Key Features

24-bit/192kHz A/D Conversion Card f the ISA One Microphone Preamp with AES/EBU

ADAT Connects

S/PDIF

Specifications

Product Type
A/D Conversion Card
Compatibility
Focusrite ISA One Microphone Preamp
Resolution
24-bit
Sample Rate
192kHz
Digital Outputs
AES/EBU, ADAT, S/PDIF

Pros & Cons

👍 Pros

  • Enables high-fidelity audio conversion with 24-bit/192kHz A/D resolution for superior sound quality.
  • Designed specifically for the ISA One Microphone Preamp, ensuring seamless integration and compatibility.
  • Offers multiple digital output options including AES/EBU, ADAT, and S/PDIF for versatile connectivity.
  • Provides professional-grade analog-to-digital conversion, essential for studio recording and production.
  • Enhances the functionality of the ISA One, transforming it into a complete recording front-end.

👎 Cons

  • This product is an add-on card, meaning it requires the Focusrite ISA One Microphone Preamp to function, which is not included.
  • It does not function as a standalone audio interface, limiting its utility if you do not own the ISA One.
  • Installation requires opening the ISA One unit, which might be a complex task for users unfamiliar with internal component upgrades.
  • The card's specific features cater to a niche audience of audio professionals, not general consumers.
  • The high 192kHz sample rate is beneficial, but may generate large file sizes and demand more processing power from connected systems.

Frequently Asked Questions

The Focusrite ISA Stereo ADC Card provides 24-bit/192kHz analog-to-digital conversion capabilities, specifically designed to integrate with the ISA One Microphone Preamp.
This ADC card is designed for the ISA One Microphone Preamp, enhancing its functionality with digital output options.
The card supports AES/EBU, ADAT, and S/PDIF digital output formats, offering versatile connectivity to various digital audio equipment.
The ISA Stereo ADC Card is capable of converting audio at a high resolution of 24-bit and a sample rate of up to 192kHz.
No, this is an A/D conversion card that requires the Focusrite ISA One Microphone Preamp to operate; it is not a standalone audio interface.