Antelope Audio Isochrone OCX HD – master clock with OCXO oscillator for mastering/recording/post-production studios. Delivers stability up to 768 kHz with 4th-gen AFC algorithm and jitter <20 ps. Supports audio/video sync with 10 MHz input for 10MX Atomic Clock. 1U enclosure (483 x 44 x 292 mm, 3.6 kg) with display and desktop app.
OCX HD features 10 Word Clock outputs (up to 768 kHz), 4 AES/EBU, 2 S/PDIF, 2 Word Clock inputs, Video Sync (SD/HD formats). Gear-boxing/pull-up/down rates like Trinity. Low latency, USB firmware updates.
As flagship clock, blends precision with versatility, ready for pro setups without compromise.
MAIN FEATURES
- OCXO oscillator with AFC jitter management
- Up to 768 kHz sample rate
- 10 Word Clock out (BNC), 4 AES/EBU, 2 S/PDIF
- 2 Word Clock in, Video Sync (BNC), 10 MHz in
- Desktop app for control (OSX/Windows)
- Gear-boxing, pull-up/down rates
- 1U rackmount, portable
- 5-year warranty
TECHNICAL SPECIFICATIONS
- Oscillator: OCXO with 4th-gen AFC
- Sample Rate: Up to 768 kHz
- Jitter: <20 ps
- Outputs: 10x BNC Word Clock, 4x AES/EBU, 2x S/PDIF
- Inputs: 2x BNC Word Clock, 1x BNC Video Sync, 1x BNC 10 MHz
- Frequency Response: 20 Hz–20 kHz
- Dynamic Range: 120 dB
- THD + N: < 0.001% @ 1 kHz
- Power Supply: 100-240 V AC
- Dimensions (W × H × D): 483 x 44 x 292 mm (1U)
- Weight: 3.6 kg
- Included: OCX HD, power supply, manual
- Product Code: ANT-OCX-HD
