Antelope Audio Isochrone OCX HD - Audio Synchronization
Antelope Audio Isochrone OCX HD – advanced master clock for recording studios and post-production. Supports up to 768 kHz, 10 Word Clock outputs, and precise jitter management. Versatility and reliability combined.
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Antelope Audio Isochrone OCX HD – The Ultimate Standard in Audio Synchronization
The Antelope Audio Isochrone OCX HD is a professional master clock setting new benchmarks in audio synchronization. Perfect for recording studios, mastering, film production, post-production, and live sound systems, the OCX HD combines advanced technology with versatile functionality, offering unparalleled sound quality and reliability.
Versatile Capabilities and Precise Jitter Management
The OCX HD supports sampling rates up to 768 kHz and features the groundbreaking 4th generation Acoustically Focused Clocking (AFC) algorithm, ensuring ultra-low jitter. Its oven-controlled crystal oscillator provides clock stability of <+/- 0.02 ppm.
Expanded Connectivity for Professionals
With 10 Word Clock outputs on BNC, 4 AES/EBU outputs, and 2 S/PDIF outputs, the OCX HD offers unmatched connectivity, making it the most versatile master clock on the market. Additional inputs include 2 Word Clock inputs, 1 Atomic Clock Input, AES/EBU, and S/PDIF connections, alongside USB for device control.
Applications in Studios and Live Performance
The OCX HD excels in various applications, from advanced recording projects to audio-video synchronization and live sound systems. Its Video Sync input supports a wide range of SD and HD formats, while Atomic Clock synchronization ensures exceptional precision.
Detailed Specifications
- Sampling Rates: 32 - 768 kHz
- Outputs: 10x Word Clock (BNC), 4x AES/EBU, 2x S/PDIF
- Inputs: 2x Word Clock, 1x Video Sync, 1x Atomic Clock Input
- Clock Stability: <+/- 0.02 ppm
- Weight: 2.65 kg
- Dimensions: 482.6 x 230 x 44 mm
- Power Supply: AC Universal Input ~95-245V
Elegance and Modern Control
The OCX HD features an intuitive front panel and advanced software for Windows and macOS, enabling remote configuration and firmware updates. Its sleek design adds a professional touch to any studio setup.
Included in the Box
The package includes the Antelope Audio Isochrone OCX HD master clock, a power cable, and user documentation.
Conclusion
Antelope Audio Isochrone OCX HD is synonymous with precision, reliability, and versatility. Whether you're mastering, recording, or performing live, the OCX HD meets the highest professional standards. Invest in quality that delivers excellence.
Product delivery details Antelope Audio Isochrone OCX HD - Audio Synchronization
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Antelope Audio Isochrone OCX HD - Audio Synchronization - Frequently asked questions.
What are the main applications of the OCX HD?
The OCX HD is perfect for recording studios, mastering, film production, and live sound systems.
What are the key features of the OCX HD?
It offers precise audio synchronization, sampling rates up to 768 kHz, and advanced jitter management.
How many Word Clock outputs does the OCX HD have?
The OCX HD features 10 configurable Word Clock outputs on BNC connectors.
Which software can I use to control the OCX HD?
The device is controlled through a dedicated app available for Windows and macOS.
Does the OCX HD support Atomic Clocks?
Yes, it includes an Atomic Clock Input compatible with the Antelope Audio 10MX.
What are the system requirements for the OCX HD?
System requirements include Windows 7/8/10 or macOS 10.9 or higher, with at least 4 GB of RAM.
What audio connections are supported by the OCX HD?
The OCX HD supports AES/EBU, S/PDIF, and Word Clock connections.
What is the clock stability offered by the OCX HD?
The OCX HD ensures clock stability of <+/- 0.02 ppm.
What are the dimensions of the device?
The OCX HD measures 482.6 x 230 x 44 mm and weighs 2.65 kg.
Does the OCX HD support video synchronization?
Yes, the device includes a Video Sync input compatible with SD and HD formats.
About manufacturer Antelope Audio

Antelope Audio to firma z ponad 20-letnim doświadczeniem w dziedzinie cyfrowego audio, clockingu i rozwoju obwodów analogowych. Jej założycielem jest Igor Levin, znany jako twórca legendarnego Aardsync. Antelope jako pierwsza wdrożyła w branży technologię Atomic Master Clocks oraz opatentowaną 64-bit Acoustically Focused Clocking (AFC). Produkty marki, w tym konwertery USB D/A, łączą profesjonalną precyzję z analogowym ciepłem brzmienia. Dzięki temu oferują pełną gamę wrażeń dźwiękowych zarówno audiofilom, jak i profesjonalistom.
Company
- Manufacturer's headquarters: United States
Products
- Product count: 29