Highlights
- 12-in/18-out Thunderbolt 3 audio interface for Mac or PC, with onboard UAD-2 QUAD Core processing
- Upgraded elite-class AD/DA conversion supplies an ultra-pristine signal path with 127dB dynamic range
- 4 Unison preamps allow you to track through models of the industry’s most legendary hardware
- Integrated talkback for easy communication and slating takes
- Ultra-fast Thunderbolt 3 connectivity provides less than 2ms of latency and ample expandability
- Includes a premium plug-in suite of 10 award-winning UAD plug-ins, along with the Realtime Analog Classics Plus plug-in bundle with accurate emulations of vintage analog hardware
- Track and monitor through plug-ins with no latency
- Compatible with UA’s LUNA software for ultra-tight hardware/software integration
- Backward-compatible with Thunderbolt 1 and 2 Macs (does not support Thunderbolt 1 or 2 on Windows — adapter sold separately)
Tech Specs
- Computer Connectivity:Thunderbolt 3
- Form Factor:Desktop
- Simultaneous I/O:12 x 18
- A/D Resolution:24-bit/192kHz
- Built In DSP/FX:UAD-2 Quad Core Processing, Realtime UAD Powered Plug-ins
- Number of Preamps:4 x mic, 2 x instrument
- Phantom Power:Yes
- Analog Inputs:4 x XLR-1/4" combo (mic/line), 2 x 1/4" (Hi-Z)
- Analog Outputs:2 x 1/4" (monitor), 4 x 1/4" (line out)
- Digital Inputs:1 x Optical Toslink (ADAT, S/PDIF)
- Digital Outputs:1 x Optical Toslink (ADAT, S/PDIF)
- Headphones:2 x 1/4" TRS
- Thunderbolt:1 x USB-C (Thunderbolt 3)
- Software:UAD Realtime Analog Classics Plus plug-ins (VST, AU, AAX 64), 10 Heritage Edition plug-ins
- OS Requirements - Mac:macOS 10.12 or later, Quad Core i7 Processor or higher
- OS Requirements - PC:Windows 10 Anniversary update or later, Quad Core i7 Processor or higher, Thunderbolt 3 port required
- Power Supply:12V DC power supply (included)
- Height:2.60"
- Width:9.17"
- Depth:6.17"
- Weight:3.2 lbs.
- Manufacturer Part Number:APX4-HE
Please feel free to reach out to our knowledgeable sales staff with any additional questions!