Isochrone OCX HD. This 768 kHz HD Master Clock is the perfect solution for Mastering, Recording And Project Studios, Film-Scoring, Post-Production And Live Sound
A new quality standard in professional master clocks
The Antelope's Isochrone OCXHD emerges as the new quality standard in professional master clocks. A master clock is the heart of the digital studio, essential to maintaining stability and preserving sonic integrity.
Jitter Management Module
Low jitter operation is critical in the modern studio. Antelope's Jitter Management Module implemented in Isochrone OCX makes jitter essentially nonexistent. Adaptive Loop Filtering is taken to the next level with a sophisticated DSP Based Multistage IIR filter, ensuring a jitter free, great sounding studio.
Oscillator accuracy is compromised when exposed to temperature fluctuations. The Isochrone OCX addresses this completely with oven control. The oven's temperature controlled environment allows unparalleled oscillator stability.
Atomic clock input
The Isochrone OCX can be locked to the most accurate clock on Earth - the Atomic clock. A studio can truly achieve perfect stability with the power of Atomic Clock. The OCXHD and Trinity are the only Master Clocks capable of locking to this unprecedented technology.
64-bit Acoustically Focused Clocking (AFC)
Antelope Audio game-changing clocking, powered by a 4th gen ACF jitter management algorithm
768 kHz clocking
OCX HD can output five different sample rates
AES/EBU, S/PDIF clocking outputs up to 192kHz, video input on BNC and Atomic clock input
< 1 ppm per year
2x Word Clock Inputs up to 768kHz
1x Video Input accepting wide range of SD and HD video signals
1x Atomic Input
2x S/PDIF Inputs up to 192kHz
1x AES/EBU Input up to 192kHz
1x USB Input for control