Universal Audio Apollo X4 Thunderbolt 3 Audio Interface, (APX4)

Key features

• Desktop 12 x 18 Thunderbolt 3 audio interface for Mac and Windows, Elite-class A/D and D/A conversion derived from the Apollo X rackmount interfaces
• Includes FREE download of LUNA Recording System, which transforms all Thunderbolt equipped Apollo and Arrow interfaces into a full-featured music creation, recording, and analog-style production system for Mac
• 4 Unison mic preamps offer stunning models of classic tube and transformer-based mic preamps and guitar amps
• UAD-2 QUAD Core processing for tracking through vintage compressors, EQs, tape machines, mic preamps, and guitar amp plug-ins with near-zero latency
• 2 Unison-enabled front panel Hi-Z instrument inputs, and 2 independent front panel headphone outputs
• Built-in Talkback mic and dedicated monitor functionality including monitor remote functions and Mono, Mute, DIM, and ALT monitor controls
• Up to 8 channels of additional digital input and output via optical ADAT and S/PDIF
• Includes the "Real time Analog Classics Plus" UAD plug-in bundle featuring the Teletronix LA-2A and 1176 compressors, Pultec EQs, UA 610-B Tube Preamp & EQ, and more
• Runs UAD Powered Plug-Ins via VST, RTAS, AU, and AAX 64 in all major DAWs
• 1 Year Manufacturer's Warranty if purchased from an Authorized UA Retailer