Antelope OCX-HD | Studio-Grade 768kHz Master Clock Generator
Create the Ultimate Precision Synchronization Core for Your Digital Audio System
The Antelope OCX HD is a professional-grade Master Clock Generator, featuring Antelope Audio's renowned 4th-generation Acoustically Focused Clocking (AFC) technology. Through a 64-bit DDS digital control system, it supports ultra-high sample rates up to 768 kHz. Its core utilizes an Oven-Controlled Crystal Oscillator, ensuring extremely stable clock signals in any working environment and effectively suppressing jitter, the most destructive element in digital audio.
Compared to the built-in clocks of typical audio interfaces, the Antelope OCX HD offers unparalleled clock stability and precision through its specially designed oven-controlled circuit and advanced Jitter management algorithms. This not only allows multiple digital devices to synchronize perfectly but also significantly enhances sound quality, delivering a wider soundstage, clearer transient response, and more musical sonic details. Whether for professional recording studios, mastering, film scoring, or live performances, the OCX HD is the authoritative core for ensuring the consistency of all Word Clock signals.
Who is the Antelope OCX HD for?
Antelope OCX HD Core Technologies and Features
- 4th Generation Acoustically Focused Clocking (AFC): Equipped with Antelope's patented 4th-generation AFC jitter management algorithm, combined with a 64-bit DDS digital control system, it generates extremely pure and stable clock signals, significantly enhancing digital audio clarity and spatial imaging.
- Oven-Controlled Crystal Oscillator: Features a high-precision Oven-Controlled Crystal Oscillator that maintains core components at a constant temperature, completely eliminating frequency drift caused by temperature changes and ensuring absolute stability during long-term operation.
- Supports Sample Rates up to 768 kHz: With a forward-looking design, it can output sample rates up to 768 kHz via Word Clock, perfectly meeting the demands of future high-resolution audio production.
- Powerful Connectivity and Distribution: Offers 10 BNC Word Clock outputs, 4 AES/EBU outputs, and 2 S/PDIF outputs, allowing easy synchronization of all digital equipment in a studio. The unique Multiplier function allows simultaneous output of 5 different sample rates.
- Atomic Clock Input Support: Equipped with a 10M atomic clock input, it can connect to external atomic reference clocks like the Antelope 10MX, elevating clock precision to the highest standard for impeccable calibration.
- Universal Video Input: Features a BNC-format universal video input, capable of locking to video signals to ensure perfect audio-visual synchronization in film and video post-production.
- Intuitive Operation and Software Control: The front panel provides a clear, ergonomic control interface with 3 storable presets. Via USB connection, dedicated software can be used for remote control, firmware updates, and more detailed parameter settings.
