Antelope Audio Zen Tour Synergy Core Audio Interface

The Zen Tour Synergy Core is a desktop audio interface that delivers professional-grade conversion and dedicated DSP processing in a compact, hand-assembled chassis designed for both studio and mobile work. Its combination of comprehensive I/O, low-latency effect processing, and Antelope's signature clocking technology makes it a serious workhorse for recording, mixing, and monitoring—without demanding rack space or excessive desktop footprint.

Audio Performance & Conversion

Featuring 124 dB dynamic range on the ADC, 127 dB on the line out DAC, and 130 dB on the monitor outputs, the Zen Tour Synergy Core delivers artifact-free recording and mastering-grade monitoring. 64-bit Acoustically Focused Clocking technology and advanced jitter management ensure pristine signal integrity across all audio paths, with support for sample rates up to 192kHz.

I/O & DSP Architecture

The interface packs 8 inputs and 14 outputs—including 4 Instrument/Line inputs, 4 Mic/Line inputs, 8 DC-coupled line outs, 1 stereo monitor out, 2 headphone outs, and 2 re-amp outs—all within a portable frame. Thunderbolt 3 and USB Type-B connectivity accommodate cross-platform workflows, while ADAT and S/PDIF expandability adds 10 channels of digital I/O. Onboard 4x ARM DSP + 2x FPGA Synergy Core FX processing handles up to 256 effects instances per session with zero CPU overhead.

Key Features

• Four discrete transistor linear mic preamps with up to 65dB of gain
• 4 ARM DSP cores and 2 FPGA processors for dedicated effect processing
• 256 effects instances handling capacity per session
• 36 Synergy Core FX plug-ins included (11 guitar amps and cabs, 2 preamp models, 4 EQs, 5 compressors, plus reverb and special processing)
• 124 dB ADC / 127 dB line out DAC / 130 dB monitor output dynamic range
• Up to 192kHz sample rate at 24-bit resolution
• 64-bit Acoustically Focused Clocking with Jitter Management algorithms
• Thunderbolt 3 and USB Type-B dual connectivity for mac/Windows compatibility
• ADAT and S/PDIF digital I/O expandability
• Comprehensive routing matrix within software Control Panel for flexible audio patching
• Multifunctional touchscreen display for monitoring and real-time control
• Dimensions: 255 x 62 x 168mm; Weight: 1.6kg; Dedicated external PSU with locking connector

The Zen Tour Synergy Core combines mastering-grade conversion, onboard DSP muscle, and extensive connectivity into a single portable solution that eliminates latency, preserves CPU resources, and delivers professional results anywhere your work takes you.