Tascam CG-1800 - Video Sync/Master Clock Generator

Key Features Highly Accurate OCXO Crystal NTSC, PAL, HD Tri-Level I/O 12 Wordclock Outs AES and S/PDIF I/O In the Box Tascam CG-1800 - Video Sync/Master Clock Generator AC Power Cable Rackmounting Screw Kit One (1) Year Limited Warranty The CG-1800 from Tascam is specifically designed for small to large-scale video/audio synchronization systems. An OCXO (oven-controlled crystal oscillator) is used for its high precision and because it's not affected by the temperature of the environment. With a clock frequency precision of 0.01 ppm the unit delivers high-precision synchronization with a frequency stability of +/-0.005 ppm or less per day. External clock jitter is reduced using an original circuit design that incorporates a high-performance video clock generator engineered with a FPGA and a PLL (phase-locked loop) circuit with a discrete filter. This enables a stable clock signal to be provided to the video/word outputs, improving system stability. In addition to twelve Wordclock