Antelope Audio Isochrone Trinity Universal High-Definition Master Clock

The Antelope Audio Isochrone Trinity is a flagship universal high‐definition master clock designed for studios and production environments that demand absolute precision, stability and world‐class sonic performance.

Powered by Antelope's 4th‐generation 64‐bit Acoustically Focused Clocking (AFC) technology and an ultra‐stable oven‐controlled crystal oscillator, Trinity delivers exceptionally low jitter and unmatched timing accuracy. Its advanced jitter‐management architecture ensures superior clarity, depth and detail across any connected digital audio system.

Engineered to replace multiple clocking devices in a single unit, Trinity offers extraordinary versatility with nine independent simultaneous generators: three audio, three HD video and three SD video. It can synchronise virtually any professional studio or broadcast setup. Trinity supports sample rates up to 384 kHz, offers precise varispeed control and automatically detects all major SD and HD video formats.

With extensive connectivity including Word Clock, AES/EBU, S/PDIF, universal video input, USB control and an Atomic Clock input, Trinity functions as the central timing backbone for modern hybrid studios. Redundant power supplies, user recalibration features and robust construction ensure long‐term reliability in mission‐critical environments.

For audio professionals seeking the highest possible clocking performance, the Isochrone Trinity sets the standard for flexibility, precision and sonic integrity in top‐tier production and post‐production facilities.

Features

• 64‐bit DSP Acoustically Focused Clocking: Fourth‐generation AFC technology delivers exceptional timing accuracy, improved detail and advanced jitter management
• Supreme clocking stability: Ultra‐low jitter provided by an oven‐controlled crystal oscillator (OCXO), with optional synchronisation via Atomic Clock input
• 384 kHz sample‐rate support: Handles sample rates up to 384 kHz, featuring three independent audio generators and three discrete audio channels