Heritage Audio i73 PRO ONE
USB-C audio interface with 1x 73-style preamp
Audio Interface$599Manufacturer list price
Specifications
- Type
- Audio Interface
- Description
- USB-C audio interface with 1x 73-style preamp
- Topology
- 1x Class-A 73-style preamp (transformer-coupled) + AD/DA + DSP
- Signal path
- Digital
- Channels
- 2
- Channel format
- multi
- Form factor
- desktop
- Connection
- USB-C
- Sample rate (kHz)
- up to 192
- Bit depth
- 24
- DSP
- yes — real-time low-latency monitoring mixer with modeled effects, simultaneous wet/dry recording
- Powered
- USB bus/PSU
- Introduced
- 2024
Details
Controls: Gain (up to 70dB), 48V phantom, pad, phase, mono, mute, dim
I/O: 1x combo XLR/DI preamp in, 1x line in, stereo headphone out (independent cue), MIDI in/out
Notes: Price consistent across Sweetwater and Chuck Levin's. Mic dynamic range 116dB(A), EIN -125dB, headphone out >123dB(A).