Antelope Audio 10MX Rubidium Atomic Master Clock

The Antelope Audio 10MX is a Rubidium-powered master clock designed to set new standards in studio precision and sonic clarity. Housed in a compact 1U rackmount chassis, the 10MX merges atomic stability with Antelope’s acclaimed Acoustically Focused Clocking (AFC) technology to provide ultra-low jitter timing for pristine digital audio workflows—from recording to mastering to live sound.

With ten 10 MHz atomic outputs, four high-rate word clock outputs (up to 768 kHz), plus AES/EBU and S/PDIF connectivity, the 10MX can seamlessly synchronize an entire studio setup. Intuitive control via front panel interface or PC/Mac software ensures smooth operation and easy firmware updates.

Key Features

• Rubidium Atomic Stability: Ultra-precise 10 MHz reference, ±0.05 parts per billion accuracy.
• Acoustically Focused Clocking (AFC): 4th-generation jitter control for analog-like sound depth and imaging.
• 10 BNC Atomic Outputs: Sync up to ten external devices simultaneously with 10 MHz clocking.
• 4 Word Clock Outputs: Word clock support up to 768 kHz.
• AES/EBU & S/PDIF Outputs: Two AES/EBU and two S/PDIF digital outputs at up to 192 kHz.
• Flexible Control: Operate via front panel or Mac/Windows software (USB connection).
• 1U Rack Form Factor: Space-saving, durable construction for studio or live sound use.

Technical Specifications

• Accuracy: ±0.05 ppb (parts per billion) at 25 °C.
• Clocking Outputs: 10 × 10 MHz atomic (BNC), 4 × word clock up to 768 kHz, 2 × AES/EBU, 2 × S/PDIF.
• Clocking System: Rubidium oscillator paired with 4th-gen AFC and 64-bit DDS.
• Control Interface: USB control panel for Mac/Windows plus front-panel operation.
• Power: AC powered, consuming ~15 W.
• Use Cases: Ideal for recording, mixing, mastering, post-production, and live audio environments.