Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
4.0 (5)
$599.00
Amazon
5.0 (1)
$539.10 Used
Reverb
$579.99 7 available New
zZounds
3.0 (1)
$599.00
Thomann
4.0 (6)
$521.00

Average Price: $585

High-end/Boutique

$150

$501+

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Price History

Based on price data from 5 merchants for "Heritage Audio i73 Pro One USB-C Audio Interface". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unlock the potential of your studio setup with the Heritage Audio i73 Pro One USB-C Audio Interface. This compact yet powerful device brings the revered vintage sound of the legendary British "73" console module right to your fingertips. Perfect for musicians, producers, and audio engineers, the i73 Pro One seamlessly blends the warmth of analog with the precision of digital technology.

At the heart of this interface is a pure Class-A, transformer-coupled 73-style preamp, delivering up to 70dB of gain. This enables you to capture studio-quality recordings with ease, whether you're using a dynamic microphone, a ribbon mic, or plugging instruments directly into the JFET DI input. With its DSP-powered virtual mixing console, you can mix and monitor your tracks in real-time with negligible latency, allowing for precise and flexible control over your sound.

The i73 Pro One also comes with an exclusive suite of Heritage Audio plug-ins, providing an array of effects modeled after iconic studio equipment. These tools offer everything from preamp emulations to reverb and delay, giving you a rich palette to enhance your audio productions. The interface supports both wet and dry recording streams, ensuring that your creative options remain endless.

Key Features:

  • 2-in / 4-out USB-C audio interface
  • 1 Class A 73-style preamp with up to 70dB of gain
  • Mic/line input on combo XLR jack and JFET DI input for Hi-Z instruments
  • DSP-powered for real-time processing with minimal latency
  • Direct monitoring via Heritage Audio's virtual mixer software
  • Analog stereo monitor output and independent headphone output
  • Suite of exclusive Heritage Audio plug-ins and effects
  • Record both wet and dry signals to your DAW simultaneously
  • Class-leading 24-bit/192kHz AD/DA conversion
  • +48V phantom power, pad, and phase switches
  • Mono, mute, and dim monitor controls
  • USB-C connection to computer (cable included)
  • MIDI DIN in/out connector
  • Classic European console design

Product specs

Form Factor Desktop
Simultaneous I/O 2 x 4
Number of Preamps 1
Phantom Power Yes
A/D Resolution Up to 24-bit/192kHz
Analog Inputs 1 x XLR-1/4" combo (mic/line), 1 x 1/4" (instrument), 1 x 1/4" (line)
Analog Outputs 2 x 1/4" TRS
MIDI I/O In/Out
USB 1 x USB-C
OS Requirements - Mac macOS 10.15.7 or later
OS Requirements - PC Windows 10 or later
Power Supply 12V DC power supply
Height 5"
Width 11"
Depth 15"

FAQs

What are the main connectivity options for the Heritage Audio i73 Pro One USB-C Audio Interface?

The Heritage Audio i73 Pro One offers 1 x XLR-1/4" combo input for mic/line, 1 x 1/4" input for instruments, 1 x 1/4" line input, and 2 x 1/4" TRS outputs. It also features MIDI In/Out and connects via USB-C.

Is the Heritage Audio i73 Pro One compatible with macOS and Windows operating systems?

Yes, the i73 Pro One is compatible with macOS 10.15.7 or later and Windows 10 or later, ensuring broad compatibility with most modern systems.

Does the Heritage Audio i73 Pro One USB-C Audio Interface support phantom power for microphones?

Yes, the Heritage Audio i73 Pro One provides phantom power, allowing you to use condenser microphones that require it.

What is the audio resolution capability of the Heritage Audio i73 Pro One?

The Heritage Audio i73 Pro One supports audio resolution up to 24-bit/192kHz, providing high-quality sound for professional recording and playback.

How many preamps does the Heritage Audio i73 Pro One have?

The Heritage Audio i73 Pro One features one preamp, suitable for high-quality microphone and instrument recordings.

Reviews

PROS

  • Distinctive sound reminiscent of recording to tape or hybrid recording

  • Great DI and preamp for unique sonic qualities

  • Enhances recordings with a different sound than most interfaces

  • High-quality plugins included for varied sound manipulation

CONS

  • Build quality issues with wobbly knobs and unsecured pots

  • Bulkier design, not ideal for portable use

  • Complicated setup process, may take hours to configure

  • Onboard mic preamp lacks the expected mojo and depth

  • Confusing mixer and plugin integration

  • Headphone output delivers inaccurate sound with excessive bass

  • Perceived as a downgrade compared to older, trusted models like Apogee Element 24

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