Antelope Audio Orion 32+ Gen 4 Thunderbolt And USB Audio Interface

The Antelope Audio Orion 32+ Gen4 is a professional 32-channel AD/DA audio interface designed to meet the demands of modern recording studios, broadcast environments, live sound applications and post-production facilities. Building on the legacy of the acclaimed Orion 32 series, this latest generation introduces significant performance enhancements, including 128 channels of Thunderbolt and MADI connectivity, delivering exceptional flexibility for large-scale audio workflows.

Housed in a compact 1U rackmount chassis, the Orion 32+ Gen4 combines premium conversion quality with Antelope Audio’s 4th Generation Acoustically Focused Clocking technology and 64-bit DDS for outstanding sonic accuracy and timing precision. The interface offers pristine analogue conversion with up to 130 dB dynamic range on outputs and monitor paths, ensuring detailed and transparent audio reproduction.

Designed for seamless integration into both Windows and macOS systems, the Orion 32+ Gen4 supports Thunderbolt and USB connectivity, alongside ADAT, S/PDIF and extensive MADI I/O. DC-coupled analogue connections also make it an excellent choice for modular synthesiser users requiring direct CV control from their DAW. With a redesigned software control panel, comprehensive preset recall functionality and advanced routing options, the Orion 32+ Gen4 provides a streamlined and highly efficient production experience for demanding professional environments.

• 128 Channel Thunderbolt and MADI Connectivity - Stream up to 128 channels through Thunderbolt and MADI, ideal for large recording sessions, broadcast systems and complex audio production environments.
• Premium Conversion and Clocking Technology - Features advanced AD/DA conversion and 4th Generation Acoustically Focused Clocking for exceptional clarity, accuracy and low jitter performance.
• Flexible Studio and Synth Integration - Compatible with Windows and macOS systems, featuring DC-coupled I/O for direct CV control of modular synthesisers.

Expanded Connectivity for Professional Workflows:

The Orion 32+ Gen4 is engineered for demanding professional audio environments where extensive channel counts and reliable connectivity are essential. Offering 128 channels of Thunderbolt and MADI audio streaming, it provides ample capacity for large format recording systems, analogue summing setups, outboard processing chains and broadcast facilities. Dual fibre optic MADI connections further increase flexibility, while ADAT and S/PDIF support allow straightforward integration with a wide variety of digital equipment. The ability to daisy chain multiple units through a single computer connection makes the Orion 32+ Gen4 an ideal centrepiece for expanding studio infrastructures without compromising workflow efficiency.

Exceptional Audio Quality and Precision Clocking:

At the heart of the Orion 32+ Gen4 is Antelope Audio’s renowned conversion and clocking technology. The interface delivers up to 130 dB dynamic range on monitor and line outputs, ensuring outstanding detail and transparency across every production stage. Its 4th Generation Acoustically Focused Clocking system, combined with 64-bit DDS technology, provides highly accurate synchronisation and minimises jitter for superior sonic performance. Whether recording, mixing or mastering, users benefit from precise imaging, enhanced depth and greater overall clarity, making the Orion 32+ Gen4 a trusted solution for critical audio applications.

Streamlined Control and Modern Studio Integration:

The redesigned software control panel introduces an intuitive workflow tailored to fast-paced production environments. Users can store and instantly recall complete session presets, including routing configurations, mixer settings, monitoring levels and other key parameters. A dedicated monitoring widget provides convenient access to output controls and preset management while remaining visible above other applications when required. Compatibility with both Thunderbolt and USB systems ensures smooth operation across modern computers, while DC-coupled analogue inputs and outputs enable direct control voltage transmission for modular synthesis and advanced hardware integration.

• 32 analogue inputs via 4 x D-SUB 25 connectors
• 32 analogue outputs via 4 x D-SUB 25 connectors
• 2 monitor outputs on 1/4 inch TRS connectors
• Maximum analogue input level: +24 dBu
• Maximum analogue output level: +24 dBu
• Monitor D/A converter dynamic range: 130 dB (A-weighted)
• Monitor D/A converter THD + N: -115 dB
• A/D converter dynamic range: 122 dB
• A/D converter THD + N: -116 dB
• D/A converter dynamic range: 130 dB
• D/A converter THD + N: -115 dB
• DC-coupled analogue inputs and outputs
• 2 x fibre optic MADI inputs supporting up to 128 channels
• 2 x fibre optic MADI outputs supporting up to 128 channels
• 1 x ADAT input supporting up to 8 channels
• 1 x ADAT output supporting up to 8 channels
• 1 x S/PDIF input
• 1 x S/PDIF output
• 1 x Thunderbolt 3 port supporting 128-channel I/O
• USB 2.0 Type C connectivity supporting up to 32 channel I/O
• Word clock input on BNC, 32 kHz to 192 kHz
• 2 x word clock outputs on BNC, 32 kHz to 192 kHz
• 10M atomic clock input on BNC
• 4th Generation Acoustically Focused Clocking
• 64-bit DDS clocking technology
• Supported sample rates: 32, 44.1, 48, 88.2, 96, 176.4 and 192 kHz
• Operating temperature: 0°C to 50°C
• Dimensions: 483 x 44 x 280 mm
• Weight: 4 kg
• Included accessories: Power adapter, USB cable and getting started guide