From Universal Audio

16 Channels of Elite Audio Conversion, HEXA Core Processing and Surround Sound Monitoring.

The flagship Apollo x16 allows music producers, project, and post-production studios to track, overdub, and mix with new world-beating A/D and D/A conversion, HEXA Core UAD plug-in processing, and 7.1 surround sound monitoring — all in a sleek rackmount Thunderbolt 3 audio interface for Mac or PC.

Built upon UA’s 60-year heritage of audio craftsmanship, this 18 x 20 interface boasts the widest dynamic range (133 dB) and lowest THD+N (-129 dB), of any integrated audio interface on the market. Plus, with all-new HEXA Core processing, you’ll get 50% more DSP for running acclaimed UAD Powered Plug-Ins in real time.

In addition to its elite-class audio conversion, Apollo x16 features selectable operating level for compatibility with professional +24 dBu gear, as well as an integrated monitor controller and built-in talkback mic.

  • Experience elite-class A/D and D/A conversion with the widest dynamic range and lowest signal to noise of any integrated audio interface available
  • Track and mix with powerful HEXA Core processing, featuring 6 UAD DSP chips for running more award-winning UAD Powered Plug-Ins in real time
  • Easily connect to professional studio gear with 16 x 16 analog I/O via DB-25 connections, plus switchable +24 / +20 dBu headroom settings
  • Work in surround formats up to 7.1, complete with speaker calibration and folddown

Elite-Class A/D and D/A Conversion

With thousands of chart-topping songs and hundreds of Grammy-winning albums under their belt, Apollo interfaces are no strangers to tracking stellar-sounding records. To improve on the previous generation Apollo interface’s class-leading audio conversion, UA engineers obsessively auditioned the latest A/D and D/A converters — ultimately pairing elite-class 24-bit/192 kHz converters with all-new analog circuitry for an ultra-pristine signal path.

With 133 dB dynamic range and THD+N of -129 dB, the Apollo x16’s open, natural sound quality bests every interface in its class — regardless of price — and is the perfect starting point for applying UAD processing.

Realtime UAD HEXA Core Processing

Apollo x16 features new HEXA Core processing, with six DSP chips and 50% more UAD plug-in processing power than previous Apollos. This lets you run more UAD plug-ins, whether you’re tracking in real time with channel strips from Neve, Manley, Helios, or API, or running high UAD plug-in counts when mixing in your DAW.

From the tube warmth of Pultec EQs on guitars to the musical tube limiting of the LA-2A on vocals, or the pump of a genuine 1176 or Fairchild 670 tube compressor on drums, your recordings will take a giant leap forward with a rich, three-dimensional analog sound that UAD plug-ins provide.

A Full Suite of Classic Analog Processing Onboard

Of course, a hallmark feature of Apollo is its Realtime UAD Processing, letting you run the full library of UAD plug-ins with near-zero latency. Apollo x16 includes the Realtime Analog Classics Plus plug-in bundle, so you can record and mix with the world’s only authentic Teletronix LA-2A, 1176LN, and Fairchild compressors, Pultec EQs, and many more.

Access the World of UAD Powered Plug-Ins

Going beyond the included Realtime Analog Classics Plus plug-ins, Apollo x16 lets you tap into the full UAD Powered Plug-In library of name-brand vintage EQs, compressors, reverbs, tape machines, channel strips, and more — at near-zero latency, regardless of your audio software’s buffer size and without taxing your computer’s CPU.

With exclusive emulations from SSL, Neve, Studer, Manley, API, Ampex, Lexicon, Fender, and more,* it’s like having a studio full of iconic analog gear, in a single rack space. And unlike competing interfaces, these award-winning DSP-powered plug-ins are also available in your DAW for mixing.

Surround Sound Monitoring and +24dBu Operation

With comprehensive surround monitoring support for formats up to 7.1, Apollo x16 is a boon for engineers and producers working on audio and music for video games, television, and the web. In addition, Apollo x16 offers selectable +24 dBu operation for out-ofthe-box compatibility with professional mixing consoles and other high-end pro audio equipment.

Build a Networked Studio System Over Thunderbolt

Apollo x16 offers 18 x 20 simultaneous inputs/outputs (16 x 18 analog I/O) and two builtin Thunderbolt 3 ports, which are backwards-compatible with Thunderbolt 1 and 2 Macs via adapter (sold separately). This allows users of any Thunderbolt-equipped Apollo Twin or Apollo rackmount audio interfaces to easily combine up to four Apollos and six total UAD-2 devices — adding fast, high-bandwidth I/O and DSP as your studio grows.

Apollo x16 Features Key Features:

  • 18 x 20 Thunderbolt 3 audio interface with class-leading 24-bit/192 KHz conversion
  • HEXA Core Realtime UAD Processing for tracking through UAD plug-ins at nearzero latency, regardless of audio buffer size
  • Surround monitor controller up to 7.1 format
  • Includes “Realtime Analog Classics Plus” UAD plug-in bundle featuring UA 610-B Tube Preamp; Legacy Pultec EQ, LA-2A, and 1176 compressors; Marshall Plexi Classic; Ampeg SVT-VR Classic and more
  • UAD-2 HEXA Core processing onboard for additional mixing horsepower for Pro Tools, Logic, Cubase, Ableton, and other major DAWs
  • Combine up to 4 Thunderbolt-equipped Apollos and 6 total UAD devices; backward-compatible with Thunderbolt 1 and 2 via optional adapter
  • Selectable +24 dBu operation for easy compatibility with professional mixing consoles and tape machines
  • Convenient front panel monitoring functions including Alt Speakers, Talkback mic, and assignable Dim or Mono
  • Uncompromising UA analog design, superior components, and premium build quality
  • Free, industry-leading technical support — on the phone and online — from knowledgeable audio engineers

Audio Interface

  • Sample rates up to 192 kHz at 24-bit word length
  • 16 x 18 simultaneous analog input/output channels:
    • 16 channels of analog-to-digital conversion via line inputs on dual DB25 connectors
    • 18 channels of digital-to-analog conversion:
      • 16 line outputs via dual DB25 connectors
      • Stereo monitor outputs via dual XLR connectors
  • Adjustable reference levels for all analog I/O (+4 dBu or -10 dBV)
  • Two channels of AES/EBU digital I/O with optional sample rate conversion on input
  • Front panel pre-fader metering of analog signal input or output levels
  • Two Thunderbolt 3 ports for daisy-chaining other Thunderbolt devices

Monitoring

  • Independently-addressable stereo monitor outputs (in addition to 16 line outputs)
  • Front panel control of monitor levels and muting
  • Front panel pre-fader metering of monitor bus levels
  • Digital AES/EBU outputs can mirror the analog monitor outputs

UAD-2 HEXA Inside

  • Six SHARC® DSP processors
  • Realtime UAD Processing on all of Apollo x16’s analog and AES/EBU inputs
  • Same features and functionality as other UAD-2 products when used with DAW
  • Can be combined with other UAD-2 devices for increased mixing DSP
  • Complete UAD Powered Plug-Ins library is available online

Software

Console application:

  • Analog-style control interface for realtime monitoring and tracking
  • Enables Realtime UAD Processing with UAD plug-ins
  • Remote control of Apollo x16 features and functionality
  • Virtual I/O for routing DAW tracks through Console

Console Recall plug-in:

  • Saves Console configurations inside DAW sessions for easy recall
  • Convenient access to Console’s monitor controls via DAW plug-in
  • VST, RTAS, AAX 64, and Audio Units plug-in formats

UAD Meter & Control Panel application:

  • Configures global UAD settings and monitors system usage

Other

  • Easy firmware updates
  • 1U rack-mountable form factor

 

System
I/O Complement
Analog Line Inputs 16
Analog Line Outputs (DC coupled) 16
Analog Monitor Outputs (DC coupled) Two (one stereo pair)
AES/EBU One stereo input, one stereo output
Thunderbolt 3 Ports Two
Word Clock One input, one output
A/D – D/A Conversion
Simultaneous A/D conversion 16 channels
Simultaneous D/A conversion 18 channels
Supported Sample Rates (kHz) 44.1, 48, 88.2, 96, 176.4, 192
Bit Depth Per Sample 24
Analog Round-Trip Latency 1.1 milliseconds @ 96 kHz sample rate
Analog Round-Trip Latency through four UAD legacy plug-ins (included) via Console software 1.1 milliseconds @ 96 kHz sample rate (no additional latency via Realtime UAD Processing)
ANALOG I/O
Line Inputs 1 – 16
Frequency Response 20 Hz – 20 kHz, ±0.05 dB
Dynamic Range 124 dB (A–weighted)
Total Harmonic Distortion + Noise Ratio (1 kHz @ 23 dBu) -115 dB (0.000180%)
Maximum Input Level (Reference Level @ +4 dBu) 24 dBu, Balanced
Maximum Input Level (Reference Level @ -10 dBV) 6.2 dBV (8.4 dBu), Balanced
Input Impedance 10k Ohms
Connector Type Two Female DB25, Tascam wiring
Line Outputs 1 – 16
Frequency Response 20 Hz – 20 kHz, ±0.02 dB
Dynamic Range 127 dB (A–weighted)
Total Harmonic Distortion + Noise Ratio (1 kHz @ -1 dBFS) -123 dB (0.000068%)
Maximum Output Level (Reference Level @ +4 dBu) 24 dBu (21.8 dBV)
Maximum Output Level (Reference Level @ -10 dBV) 10 dBV (12.2 dBu)
Output Impedance 100 Ohms
Connector Type Two Female DB25, Tascam wiring
Monitor Outputs 1 – 2
Frequency Response 20 Hz – 20 kHz, ±0.02 dB
Dynamic Range 133 dB (A–weighted)
Total Harmonic Distortion + Noise Ratio (1 kHz @ -1 dBFS) -129 dB (0.000037%)
Maximum Output Level (Reference Level @ +4 dBu) 24 dBu (21.8 dBV)
Maximum Output Level (Reference Level @ -10 dBV) 10 dBV (12.2 dBu)
Output Impedance 100 Ohms
Connector Type Balanced Male XLR (pin 2 hot)
DIGITAL I/O
AES/EBU
Connector Type XLR
Format IEC 60958 Type I
Word Clock
Connector Type BNC
Lock Range ±4% of any supported sample rate
Word Clock Input Termination 75 Ohms, switchable
Synchronization Sources
Internal, Word Clock, AES/EBU
ELECTRICAL
Power Supply External AC-to-DC Power Supply, Level VI compliant
AC Input Connector Type IEC Male
AC Requirements 100V – 240V AC, 50 – 60 Hz
DC Connector Type XLR 4-Pin Locking Male (Neutrik P/N NC4MDM3-H)
DC Requirements 12 VDC, 6A
Maximum Power Consumption 72W (30W typical)
ENVIRONMENTAL
Ambient Temperature Range 32º to 104º F (0º to 40º C)
MECHANICAL
Dimensions
Width 19 in (48,26 cm)
Height (1U rack space) 1.75 in (4,45 cm)
Depth, Chassis Only 12.125 in (30,80 cm)
Depth, Including Knob & Jack Protrusions 13.5 in (34,29 cm)
Shipping Box (Width x Depth x Height) 23.5 in x 17 in x 7.5 in (59,69 cm x 43,18 cm x 19,05 cm)
Weight
Shipping Weight (with box & accessories) USA: 16.6 lbs (7.52 kg) EU & UK: 16.9 lbs (7.64 kg)
Weight (bare unit) 9 lbs (4.08 kg)
Package Contents
Apollo x16 Audio Interface Unit
External Power Supply
AC Power Cable (IEC), Region Specific

Warranty

This item is sold without the Sound Pure 3-year warranty (used / B-stock / dealer-exempt). Coverage terms for items in this category live in Terms & Conditions, Section 27.

Returns

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