• Overview
  • Included Plug-Ins
  • Features
  • Customer Reviews
Find a Dealer

You have no items in your shopping cart.

Find a Dealer

You have no items in your shopping cart.

Shape your Recordings Into Records with Genuine UA Conversion and Classic Studio Sounds.

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 2x4 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 Enabled
Arrow unit rear

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.

Watch the Unison Shoot Out (hardware vs. software) video

A Full Suite of Classic<br />Studio Processing Onboard

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.

See Included Plug-Ins   |   Watch the live tracking video

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.

*Arrow includes the “Realtime Analog Classics” UAD plug-in bundle. Other UAD plug-ins sold separately.

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.

Getting Started with Arrow
Getting Started with Arrow

Getting Started with Arrow

Learn how to quickly connect, setup, and start recording tracks with real time UAD plug-in processing using an Arrow audio interface.

Watch The Reviews

      Arrow requires a Thunderbolt 3-equipped Mac or Windows machine, and is not backward compatible with earlier versions of Thunderbolt. For more information, click here.

      Realtime Analog Classics Bundle

      With the Realtime Analog Classics plug-in bundle, you get legendary compressors like the Teletronix® LA-2A and EQs like the Pultec® EQP-1A, stunning guitar and bass amp emulations from Softube, as well as UA’s landmark 610-B Tube Preamp and EQ plug-in.

      • UA 610‐B
      • Marshall Plexi Classic Amplifier
      • Teletronix LA‐2A Legacy
      • UA 1176LN Legacy
      • UA 1176SE Legacy
      • Pultec EQP‐1A Legacy
      • Pultec Pro Legacy
      • Ampeg® SVT-VR Classic Bass Amp
      • Precision Channel Strip
      • Precision Reflection Engine
      • Precision Delay Modulation
      • Precision Delay Modulation L
      • Raw Distortion
      • RealVerb‐Pro

      UA 610-B Tube Preamp and EQ

      UA 610-B Tube Preamp and EQ

      Impart your tracks with the iconic warmth and character of the classic hardware used to track everyone from Duke Ellington to Coldplay. By emulating the entire signal path, including tube amplifiers, transformers, and circuit nonlinearities, the 610-B Tube Preamp and EQ plug-in injects organic detail and saturation to any signal — whether you’re re-amping or tracking through the 610-B via Universal Audio’s Unison™ technology.

      Marshall<sup>®</sup> Plexi Classic Amplifier

      Marshall® Plexi Classic Amplifier

      The undisputed alpha dog of rock and roll guitar amps, the Marshall “plexi” amplifier is as legendary as the music it helped create. From Jimi Hendrix to Jimmy Page, Duane Allman to Eric Clapton, the Plexi’s punishing melange of snarl, sustain, smoothness, and raunch defined the sound of rock. Developed by Softube, the Marshall Plexi Classic Amp plug-in gives you the sound of this iconic amp with a perfectly placed microphone from engineer Tony Platt who recorded AC/DC’s Back in Black and Highway to Hell.

      Teletronix<sup>®</sup> LA-2A Classic Leveling Amplifier (Legacy)

      Teletronix® LA-2A Classic Leveling Amplifier (Legacy)

      With its gentle, program dependent optical compression and meticulously designed tube amplifier, the LA-2A is the go-to compressor for professional mixers around the world — especially for vocals. Incredibly easy-to-use Peak Reduction and Gain controls gives you the ideal optical compression sound for guitar, bass, drums, and more.

      1176SE/LN<sup>®</sup> Classic Limiting Amplifiers (Legacy)

      1176SE/LN® Classic Limiting Amplifiers (Legacy)

      Get classic, ultra-fast FET compression from the world’s most recognized compressor. The 1176 will impart punch, presence, and character as well as its signature distortion overtones on drums, vocals, guitars, and bass. The 1176LN has graced countless recordings, from Led Zeppelin, to the White Stripes and Michael Jackson.

      Pultec<sup>®</sup> Pro Equalizers (Legacy)

      Pultec® Pro Equalizers (Legacy)

      Mix with two of the most sought-after hardware EQs ever made — the MEQ-5 Midrange Equalizer and the EQP-1A Program Equalizer. Both of these tube-based icons deliver smooth and silky EQ curves with an abundance of warm analog character.

      Ampeg<sup>®</sup> SVT-VR Classic Bass Amp

      Ampeg® SVT-VR Classic Bass Amp

      Introduced in 1969, the Ampeg SVT bass amp is still the reigning king of high-powered tube bass tone. Developed by Brainworx, the Ampeg SVT-VR Classic Bass Amp plug-in perfectly captures the raw power and punch that has made this the go-to amp for rock, funk, and soul players. Track in real time using Unison™ preamp technology for the tone, touch, and feel of a real SVT bass amp, or transform bland DI tracks with the thunderous roar of a stone cold classic.

      Precision Mix Rack Collection

      Precision Mix Rack Collection

      Featuring the Precision Channel Strip, Precision Reflection Engine, and Precision Delay Modulation plug-ins, the Precision Mix Rack Collection offers four modern, high-fidelity plug-ins for recording and mixing. Powerful and intuitive, Precision Mix Rack Collection gives you an impressive tool set — perfect for beginners and seasoned professionals alike.

      Raw Distortion

      Raw Distortion

      Modeled from a vintage early-’80s Pro Co Rat, Raw Distortion delivers all the gritty dynamic raunch of the legendary stompbox. And with Unison™ technology, you can plug in to Apollo Twin, 8, or 8p’s front-panel Hi-Z instrument jack and experience the same circuit interaction, gain range, and clip points for the true tone, feel, and response of the original hardware.

      RealVerb Pro

      RealVerb Pro

      RealVerb Pro is a flexible, natural sounding reverb based on UA’s own unique set of algorithms. Allowing you to design the room just as you hear it, the RealVerb Pro goes beyond simply big/small or dark/bright, giving your sources distortion-free, smoothing diffusion control and ultra-long reverb tail.


      Desktop 2x4 Thunderbolt 3-powered audio interface with class-leading 24-bit/192 kHz audio conversion

      Unison mic preamp and guitar amp emulations from Neve® , API® , Manley® , Marshall®, Fender® , and more*

      Realtime UAD Processing allows near-zero latency tracking with classic UAD plug-in effects, regardless of software buffer setting

      Includes studio compressors, EQs, reverbs, and guitar amp emulations, and more as part of “Realtime Analog Classics” bundle

      Bus-powered connection to Mac and Windows systems for easy portability and reduced cable clutter

      Arrow System Requirements

      For complete compatibility information, please visit

      • Mac or PC computer with available Thunderbolt 3 port

      • Thunderbolt 3 cable (sold separately)

      • (Mac) macOS 10.12 Sierra, 10.13 High Sierra, or 10.14 Mojave

      • (Win) Windows 10 (64-Bit Edition)

      • 6 gigabytes available storage

      • Internet connection to download software and authorize UAD plug-ins

      • Quad Core i7 or better processor recommended

      Customer Reviews


      Overall Rating

      B. Taylor

      October 16, 2019

      Won’t Work with Catalina IOS.

      Recently updated to Catalina IOS (auto update on IMac) and now my Arrow will not work. Hope UA Audio sort out this problem soon. My Presonus DAW and software works fine on Catalina.
      Disappointing from UA.

      R. Guerra

      October 14, 2019

      Crashes and cumbersome

      First, I have a 2019 power Mac with 2.4Ghz intel core 9 with 32gb ram and 1 tb drive, DAW Logic Pro x... So the computer is not the problem. Lots of crashes with the Arrow. Every-time I tried to use two f/x's (like guitar amp and a delay) the Arrow / UA software crashes. Very frustrating, also, the UA patches do not live in Logic Pro x, therefore you have to have the Arrow mixer open on your computer and it all gets very cumbersome. The constant upsetting is annoying as well, any f/x that one would want costs extra and not a little extra $$$. I returned the Arrow for a refund within a few days of receiving it.

      A. Carpenter

      October 12, 2019

      Impossible to Find a Better Balance of Cost, Sound, and Portability

      It's a good interface. It sounds good. There are better sounding interfaces, but not in as portable or cost effective packages. I'm very reluctant to enter the ecosystem as I fear vendor lock-in. However, ignoring the DSP and plugins it's still the best in it's range. Worth mentioning, Thunderbolt is about as stable as Firewire. When it works it works, but then there's all the other times.

      R. Amirkhanov

      October 11, 2019

      Good but..

      Sometimes the system cannot detect the card after sleep mode (Mac os 10.14.6),helps to disable and enable the interface again.

      A. Kolomvatsos

      October 10, 2019

      Best mobile interface for songwriters

      It's stable with no glitches dropouts etc (2 weeks of daily use). The format/size is great. You can have fast access to controls and it's easy to carry around. One good detail is the anti slip bottom and the unit doesn't slip/slide around on the desk.

      With the arrow you get to open a new world to excellent plugins. The one sharc dsp chip is well enough for songwriters and for track by track recordings but... it's way far from mixing a big project. Problem can be solved though with UAD Accelerators (satelite) where you can daisy chain on your arrow.

      Truth is that when you get into this world of UAD you will going to need more DSP chips eventually. Custom Shop Reverbs (Capitol) take a good % of the chip and it's almost unusable if you want to add a Marshall super Lead for example.

      *** If you are tight on budget I would strongly recommend to buy the extra DSP QUAD or OCTO (Do a research on plugin % usage!!!) before buying any plugins since you can get great sounds with the free bundle plugins that come free with the arrow.

      Overall it is indeed the best mobile interface I've seen

      B. Singh

      October 9, 2019

      does not work with new MAC's running Catalina

      great now I bought a device that doesn't work!

      a. iida

      October 4, 2019

      great, clean, high quality signal.

      pretty clean and amazing. interface is stylish and easy to navigate. the only thing that gets to me is their plug ins, you can only use them running on UA chips (onboard chip in arrow). I would like to see a "run on UA's processing chip/run on computers chip" option. their plug in's ARE pretty awesome though... but the UA dependability is a real turn off...

      B. Lee

      October 3, 2019



      S. Cozens

      September 29, 2019

      Brilliant piece of gear!

      Purchased the Arrow to add two more channels to my live touring rig and it's brilliant. Have been using in ear monitoring with my Apollo quad since it was released - the best for being able to have any plug-in I wish on my incoming monitor signal as well as my keyboard channels then route to whatever outputs are required. Having upgraded the Apollo with a Thunderbolt 3 card when I upgraded my studio, the Arrow extends the possibilities to 12 inputs (including spdif digital in). Been using it live with two Neumann KM184 mics just in front of my set-up for ambient sound - makes in-ear monitoring transparent and feels like I'm completely there on the stage with the band. Brilliant! Oh yeh, got another processor too!

      J. Leone

      September 25, 2019

      Perfect for my live sets

      The arrow is my go to portable interface for when i'm gigging. As an ableton user, it feels good to know that I can run all my guitar and vocal UAD plugins without the risk of crashing my session

      V. Fedorenko

      September 24, 2019


      The beautiful device is very musical and inspires sound.

      R. Klett

      September 23, 2019

      Unusable with Windows 10

      Really big problems with stuttering sound and buffer problems with the WDM Driver and also with the ASIO Driver. Neither several Thunderbolt Cable as also switching through different Windows 10 Versions didnt help.
      No recommendation for Windows Users - for MAC Users maybe THE Interface.

      L. Cole

      September 22, 2019

      Best interface hands down

      First let’s start by saying that I’m a professional bass player with more than 18+ years of experience. I have toured with many artists and recorded many many bass tracks. It’s an amazing piece of gear, the fact you don’t need to plug in to a electrical outlet It’s an amazing feature. Preamps are great and unison plug ins sound amazing ! Why I didn’t gave you guys 5 stars ? Plug ins are VERY expensive, so it’s actually a big downer for me. Hope you guys can reconsider this. I wish they can be more affordable.

      M. Costantino

      September 21, 2019

      Ottima per Home Studio

      Adoro la facilità con cui posso usare questa scheda, qualità eccezionale, Simulazioni eccellenti. Forse avrebbe bisogno di un po più di potenza per poter usare più plugin alla massima qualità.

      M. Costantino

      September 21, 2019

      Ottima per Home Studio

      Adoro la facilità con cui posso usare questa scheda, qualità eccezionale, Simulazioni eccellenti. Forse avrebbe bisogno di un po più di potenza per poter usare più plugin alla massima qualità.

      T. Hakala

      September 9, 2019


      I have been recording just for my own purpose riffs and song ideas. So far I have been using Scarlett soundcard and Amplitube as my main guitar rig. But it has always been a pain in the butt (it drains my computer having many instances of amplitube. But now I can record and print my sound right away. And the sound, it just so much better than Amplitube. I love the Marshall JMP and Engl Savage 120.

      This was my main reason to get the Arrow. But once I found other great plugins (Neve Preamp and eq, Distressor, Fatso, Studer...), UAD just upgraded my whole musical palette. And gave me tons of new inspiration. Thank you!

      E. Heredia

      September 7, 2019

      NNothing but good things from this

      Sucks that it had to be thunderbolt 3 for this but I guess thats what makes the quality really high. BUY ONE!

      C. Maier

      September 2, 2019

      Apollo arrow

      this thing sounds great and I feel more confident then ever im getting quality signals into my machine

      the biggest downside is that I haven't been able to use it until recently when I upgraded my computer. it wasn't clear to me when purchasing this about a year ago, that it would be incompatible with my 2014 MacBook. granted, it was my fault for not doing the proper research, but it seems like "Check Compatibility With My Computer" would have been an easy enough feature to build on the product page. Had I known it wouldn't work with my computer at the time, I would have gotten the next model up.

      Fortunately, I recently upgraded my MacBook to the new 2019 line, with which the arrow runs smoothly.

      Now, my only complaint is the lack of 3/4 outputs to send signals to output gear. This is another limitation I wish was better highlighted on the product page.

      Console, the program for managing the arrow's I/O doesn't seem to easily enable 1/2 as a separate signal from the headphone out. Console is designed by a bunch of old school analog console engineers and not meant to be understand by millennial, albeit technically minded, recordists such as myself. Everything is just a metaphor for how it was once done on the consoles in analog studios, and to me it's like - it's 2019, who's that really serving?

      s. khardzeishvili

      September 2, 2019

      great product, but I would mention some topics for windows users.

      arrow is really great. Sound quality is top, compared to other interfaces.
      as for windows users, it is not just plug and play. you have to Optimize windows system before using arrow
      1. before buying arrow, make sure that your pc has thunderbolt 3 and all technical requirements for arrow.
      2. Windows system requires farther more Optimization. there will be needed some power optimization and little BIOS changes too. For this, UAD support provides several articles how to Optimize Windows. find this articles, simply follow them and you are good to go.

      D. Tapper

      August 30, 2019

      All that I need and more

      Great to be able to have the arrow bus powered it’s stable and the clarity is top notch - I find the unison pres really warm up vocals condoned with a simple Shure SM58 it’s the best bag for your buck I wasn’t happy with the ONE interface because the guitar sounded crappy at higher tones the arrow sounds beyond amazing w my guitar let’s me feel like I’m playing a tube through headphones as the plexi classic is superb I only really track with this so DSP hasn’t been a factor if your just a home user it’s all you need