Checked September 2026
Universal Audio
Universal Audio Apollo Twin X review
Audio interfaces
A 10-in, 6-out Thunderbolt 3 interface with Duo or Quad DSP and Unison preamps. Best for professional project studios using UAD plug-ins. Price not published on the developer's site.
Key features
- Two Unison mic preamps
- Apollo X Gen 2 converters with 129 dB dynamic range
- DUO or QUAD Core DSP
- Optical Toslink input (ADAT or S/PDIF)
- Monitor Correction by Sonarworks
- 24-bit/192 kHz
Pros
- Elite converters
- Realtime UAD processing under 2ms
- Expandable via linking
Cons
- Only two mic preamps
Universal Audio Apollo Twin X alternatives
A 2-in, 2-out USB-C interface with one mic preamp and one dedicated guitar input.
VST3not supportedAUnot supportedAAXnot supportedCLAPnot supportedWINsupportedMACsupportedLNXnot supportedA 2-in, 2-out USB-C interface with two mic preamps and Auto Gain.
VST3not supportedAUnot supportedAAXnot supportedCLAPnot supportedWINsupportedMACsupportedLNXnot supportedA 4-in, 4-out USB-C interface with MIDI I/O and two mic preamps.
VST3not supportedAUnot supportedAAXnot supportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Sources: www.uaudio.com