Audient iD4+ Next-Gen Desktop Audio Interface

The iD4+ MK3 (formerly the iD44) is a 20-in / 24-out desktop audio interface built around two features most in its class can't offer: built-in RoomTune™ Monitor Correction and the Analogue Tone Suite for hardware-based tonal shaping. Paired with four flagship Audient Console Mic Preamps, Balanced Hardware Inserts, Hardware-Accelerated DSP FX and 32-bit Conversion, the iD4+ MK3 delivers a commercial studio's signal chain on the desktop — built for engineers running high-channel-count tracking and hybrid sessions.

Key Features
● 20-in / 24-out connectivity over USB-C
● 4 × Audient Console Mic Preamps with 75dB clean gain and Smartgain
● 2 × JFET Instrument Inputs on channels 1 and 2
● 2 × Balanced Hardware Inserts on channels 1 and 2
● Built-in RoomTune™ Monitor Correction (RM1 Reference Microphone included)
● Analogue Tone Suite — ORBIT Variable Impedance, HMX Harmonic Saturation, LIFT High-Frequency Boost and GLOW Combined Tone Shaping
● Onboard Hardware-Accelerated DSP FX — EQ, Compression and Reverb with zero latency
● 32-bit Conversion, 128dB Dynamic Range
● 16 channels ADAT In and Out
● 2 × Independent Headphone Amplifiers with up to 4 Artist Mixes
● Dual Stereo Monitor Outputs with Dedicated Hardware Monitor Controls
● Up to 192kHz sample rate, Mac and Windows compatible
● Full Performance Over USB-C Bus Power, no AC adapter required

Why choose the iD4+?
The iD4+ delivers commercial-studio signal flow in a desktop interface. Four Audient Console Mic Preamps with Smartgain, Balanced Hardware Inserts on channels 1 and 2, and 16 channels of ADAT I/O make it a 20-input tracking system capable of handling a full band or drum kit. Two Independent Headphone Amplifiers with up to four Artist Mixes let you build separate monitoring environments for each musician in the room. RoomTune™ corrects room acoustics at the hardware level using the included RM1 Reference Microphone. The Analogue Tone Suite adds hardware based tonal shaping options: HMX's MOSFET Harmonic Saturation, LIFT's High-Frequency Boost, ORBIT's Variable Impedance microphone voicing and GLOW combining HMX and LIFT for instant mix-ready tone. All delivered over a single USB-C cable via bus power.

Professional audio, made effortless.