Universal Audio Arrow Desktop Thunderbolt Interface
Arrow is the world’s first Thunderbolt 3-powered desktop recording audio interface for Mac and Windows — delivering class-leading audio conversion, two Unison™ mic preamps, and a suite of onboard UAD plug-ins for album-quality results.
This compact 2×4 interface starts with esteemed UA conversion derived from UA’s flagship Apollo interface range, to sonically outperform anything in its class. With its Unison technology and built-in UAD-2 SOLO Core processor, you can record through classic audio tools including the 610 Tube Preamp, LA-2A and 1176 compressors, and a genuine Marshall Plexi amp plug-in — at near-zero latency, regardless of your audio software buffer setting.
NOW YOU CAN:
Record with class-leading A/D and D/A conversion — as heard on hundreds of hit records
Track with near-zero latency through mic preamp and guitar amp emulations from Neve,® API,® Marshall,® Fender,® and more using Unison™ technology*
Mix with included UAD plug‑ins like the Teletronix® LA‑2A and 1176 compressors, Pultec® EQs, and more
Create on-the-go with a sonically superior, bus-powered interface with rugged all-metal construction
Unison™ Technology for Stunning
Mic and Guitar Preamp Emulations
Arrow’s Unison technology gives you the tone, touch and “feel” of world’s most sought-after preamps. These include the bundled 610-B Tube Preamp, plus authentic mic preamp emulations from Neve® and API,® as well as guitar amp emulations from Fender® and Marshall® — complete with their signature impedance, gain stage “sweet spots,” and component-level circuit behaviors.*
The secret to Unison is its hardware-software integration between Arrow’s mic preamps and its onboard UAD-2 SOLO Core processor. Simply place a Unison preamp plug-in on your mic input in Arrow’s Console software, and it physically reconfigures Arrow’s impedance — so you can tap into the classic tube and transformer sounds of the world’s most recorded mic preamps and guitar amps.
A Full Suite of Classic
Studio Processing Onboard
Right out of the box, Arrow provides a suite of incredible analog emulation plug-ins including the world’s only authentic Teletronix LA-2A, 1176LN, Pultec EQs, and the Unison-enabled UA 610-B Tube Preamp. Developed by UA’s world-renowned team of algorithm engineers, these Realtime Analog Classics plug-ins set the standard by which all other hardware emulation plug-ins are judged.
From the tube warmth of the Pultec EQ on guitars, to the gentle limiting of the LA-2A on vocals, your recordings will take a giant leap forward in rich, sonically complex analog sound.
Vintage Guitar and Bass Amps
For guitarists and bassists, Arrow includes Unison technology on its front panel instrument input — giving you access to dead-on emulations of amps like the Fender® ’55 Tweed Deluxe, Ampeg®B-15N Bass Amplifier, Eden® WT800 Bass Amplifier, and the included Marshall® Plexi Classic — all available at near-zero latency for songwriting and recording.
Access the World of UAD Powered Plug-Ins

Beyond the included Realtime Analog Classics plug-ins, Arrow lets you tap into the full library award-winning UAD Powered Plug-Ins — including vintage EQs, Compressors, Reverbs, Tape Machines, Auto-Tune and more — in real time, and without taxing your computer’s CPU. With exclusive emulations from Neve, Ampex, Lexicon, Fender, Marshall, Antares, KORG, Moog, and more* the creative possibilities are nearly endless.
Ready to Go
With its robust all-metal construction and bus-powered Thunderbolt 3 operation, Arrow is the only “clutter-free” portable audio interface that truly delivers album-quality results. It’s like having a virtual analog studio that fits onto any desktop, and easily travels in your laptop bag.