The U-22 is the essential mobile recording and performance interface, with an innovative 2-in/2-out ultra-portable design that makes it easy to connect to a laptop or an iPad and create great-sounding audio anywhere. The interface features a high-performance, low-noise mic preamp so you can record vocals, instruments, and more with pristine sound quality—at resolutions up to 24-bit/96 kHz. The U-22 delivers the same excellent sound as our U-44 and U-24, with an even more compact form factor.

The U-22 can be bus-powered via USB and its compact form factor is perfect for use with a laptop or iPad*. The innovative design provides quick access to connectors, knobs, and controls for effortless setup and operation. The U-22 features a single high-performance, low-noise mic preamp—the same as our acclaimed H6 Handy Recorders—with less than -120 dBu EIN, as well as recording and playback at resolutions up to 24-bit/96 kHz. You can also use the U-22 as a studio-quality headphone amp and listen to your favorite music in full fidelity.

The U-22’s XLR/TRS combo input can be used to record with a microphone or line-level source, with 48V phantom power, and Hi-Z support for connecting a guitar or bass. The U-22 is also equipped with a mini stereo input so you can record an iPad, mixer, or other portable audio device. The U-22 is the perfect audio companion for musicians who incorporate digital audio processing or pre-recorded sound elements into their live performances. Connect your interface to a laptop or iPad, pull up software effects or a looper, and send your processed signal to a mixer or the house PA via RCA stereo outputs.

For zero-latency recording and mixing, the U-22’s direct monitoring switch allows you to hear your signal before it passes through the computer. Separate RCA output jacks and an independent headphone output provide multiple options for monitoring. When you combine the U-22 with Ableton Live 9 Lite, you have everything the modern music creator needs. This combination lets you record tracks quickly and intuitively, enhancing them with studio-quality effects like EQ, compression, reverb, delay, chorus, filter, and more.

Features
Stereo USB audio interface for PC/Mac/iPad
Connect to iPad with Apple iPad Camera Connection Kit or Lightning-to-USB
Camera Adapter (sold separately), plus 2 AA batteries or optional AC adapter
for power
XLR/TRS input with high-performance mic preamp
High-quality recording and playback at resolutions up to 24-bit/96 kHz
Approximately 5 hours of operation with 2 AA alkaline batteries
Includes download code for Ableton Live 9 Lite
Hi-Z support
Zero-latency direct monitoring
Dedicated RCA L/R and headphone outputs
Gain control knob for Mic/Hi-Z input
+48V phantom power
Accepts standard AA alkaline or NiMH rechargeable batteries