Audient's 2-in/2-out desktop interface connects over a single USB-C cable (USB 2.0 audio class) and is bus-powered. It has one combo input that takes an XLR microphone plug or a 6.35mm (1/4-inch) line cable through a Class-A console mic preamp, plus a separate dedicated 6.35mm JFET instrument input for guitar or bass. Outputs are a pair of balanced 6.35mm TRS monitor jacks, and there are two independent headphone outputs — one 6.35mm and one 3.5mm — so two people can monitor at once. Conversion runs at 24-bit/96kHz.
Audient’s 2-in/2-out USB-C interface: one combo XLR/TRS input, a 6.35mm instrument input, balanced outputs, and dual headphone outs.
Device Information
- Manufacturer
- Audient
- Release Year
- 2020
- Model Number
- iD4 MkII
- Category
- Audio Interface
Source: manufacturer product page · Last updated: · How we verify port data →
Available Ports
| Connector | Quantity | Power (PD) | Capabilities | Label | Notes |
|---|---|---|---|---|---|
| XLR (3-pin Balanced Audio) | 1 | — | — | Combo Mic/Line input | Combo XLR + 6.35mm TRS jack, Class-A preamp, 48V phantom |
| 6.35mm TRS (1/4 inch Audio) | 1 | — | Same jack | Combo Mic/Line input | 1/4-inch TRS leg of the same combo jack (line level). |
| 6.35mm TRS (1/4 inch Audio) | 1 | — | — | Instrument input (front, Hi-Z) | Dedicated JFET 1/4-inch instrument/DI input |
| 6.35mm TRS (1/4 inch Audio) | 2 | — | — | Speaker outputs | Balanced 1/4-inch TRS main monitor outputs |
| 6.35mm TRS (1/4 inch Audio) | 1 | — | — | Headphone out (1/4-inch) | 1/4-inch headphone output |
| 3.5mm TRS (Stereo Audio) | 1 | — | — | Headphone out (3.5mm) | Second, independent 3.5mm headphone output |
| USB Type-C (USB 2.0) | 1 | — | — | USB-C (to computer) | USB 2.0 audio class, bus-powered |
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Notes & Compatibility
USB-C bus-powered (USB 2.0 audio class). One combo XLR/6.35mm TRS mic/line input (modeled as XLR) plus a separate dedicated 6.35mm JFET Hi-Z instrument input. Two headphone outputs: one 6.35mm and one 3.5mm. No MIDI.
Common questions
How many ports does the Audient iD4 MkII (2020) have?
The Audient iD4 MkII (2020) has 7 ports in total: 1 × XLR (3-pin Balanced Audio), 4 × 6.35mm TRS (1/4 inch Audio), 1 × 3.5mm TRS (Stereo Audio) and 1 × USB Type-C (USB 2.0).
What kinds of ports does the Audient iD4 MkII (2020) have?
By connector family, the Audient iD4 MkII (2020) has 6 Audio and 1 USB.
How many USB ports does the Audient iD4 MkII (2020) have?
The Audient iD4 MkII (2020) has 1 USB port: 1 × USB Type-C (USB 2.0).
Does the Audient iD4 MkII (2020) have HDMI?
No. The Audient iD4 MkII (2020) has no HDMI port. No video-capable port is recorded for this device.
Does the Audient iD4 MkII (2020) have a USB-A port?
No. The Audient iD4 MkII (2020) has no full-size USB Type-A port. It has 1 × USB Type-C (USB 2.0) instead, so full-size USB accessories need an adapter or a hub.
