Audient iD4 MKII vs EVO 4

What published reviews say about each, where the two differ, and who each one suits.

Summed up from 15 published reviews

Audient

iD4 MKII

The Audient iD4 MKII offers strong mic and instrument preamps in a compact body, but its limited I/O and routing suit focused solo work.

Best for: Solo guitarists, home studios, and streamers wanting premium preamps
Skip it if: You need stereo inputs, independent headphone levels, or extensive routing

PriceToday's price on AmazonView on Amazon

What reviewers say about the Audient iD4 MKII

Audient

EVO 4

The Audient EVO 4 is a beginner-friendly, compact interface with smart auto-gain, clean sound, and loopback, but lacks MIDI and maxes at 96 kHz.

Best for: Beginners and streamers needing simple, versatile recording
Skip it if: Require MIDI, 192 kHz, or rugged metal construction

PriceToday's price on AmazonView on Amazon

What reviewers say about the Audient EVO 4

Affiliate link · we may earn a commission

Specs side by side

Spec	Audient iD4 MKII	Audient EVO 4
Mic inputs	1	2
Best for	Music	Podcasts, Streaming, Music
Max gain	–	58 dB
Loopback	No	Yes
Type	Audio interface	Audio interface
Phantom power	Yes	Yes
Guitar input	Yes	Yes
Built-in effects	No	No
USB-C	Yes	Yes
MIDI	No	No

Rows where the two differ come first.

Where only one fits

use: EVO 4PodcastsStreaming
inputs: iD4 MKIIOne; EVO 4Two
must-haves: EVO 4Loopback

What reviewers like, and what they don't

Audient iD4 MKII

Clean, quiet mic preamps provide strong gain and headroom 1 5 6
Punchy JFET input suits guitars, DI, and amp sims 1 2 4 7
Compact all-metal construction feels sturdy and premium 1 2 5 7
Dual headphone outputs make shared listening convenient 1 2 7
Loopback and virtual inputs aid streaming and recording 3 4
Single mic preamp limits stereo and multi-source recording 3 4 5 7
Headphone outputs share one level, preventing independent adjustment 4 7
USB 3.0 requirement and missing adapter can complicate setup 1 3
Advanced routing and precise monitor controls remain limited 1 3 4 6

Audient EVO 4

Smartgain auto-gain sets levels quickly and reliably 1 2 3 4
Compact, portable design with versatile XLR, line, instrument inputs 1 2 3 5
Clean preamps, low latency, excellent value for price 1 3 4 5
Built-in stereo loopback useful for streaming and podcasts 1 4
Works with Mac, PC, iOS; includes software bundle 1 2 5 6
Maximum sample rate limited to 96 kHz 1 5
No MIDI input or output included 4 5 6 7
Plastic chassis feels less durable than metal 2 4 5 6
Headphone connection mutes main outputs automatically 1 5

Ranked in our guides

Guide	iD4 MKII	EVO 4
Best audio interfaces	#2	–

Sources

We don't test products ourselves. This page sums up 15 published reviews, read on October 24, 2026; each point above links to the reviews that make it.