QuadSync is Synchromesh's propietary method of sync'ing video playback between units, even - in some situations, between outputs or units that don't genlock (no genlock video input). This technique goes far past the trivial sync that most competitors represent as 'frame-accurate'.

QuadSync uses at least one genlock input, anywhere in the mesh, low-level packet-based Ethernet clock sync'ing techniques, locked frame based playback, and finally a vertical blanking based predictive frame switch at output. The output switch gives an exact frame & field accuracy with SDI outputs, +/- 1 output field with unlocked DVI or frame & field accuracy with DVI outputs feeding to another frame buffer - such as an LED processor, Sypder, Encore etc.

By the way, the next time another vendor tells you their computer based system is frame accurate, ask them if the frames output in reference to an external reference or just to each other. Cruel, but enlightening.

 The advanced technical details of Synchromesh are a trade secret. You can always see the effects for yourself, and we'd delighted to sit down with you and explain it, but we've chosen not to publish the exact method while considering patent options. Please follow the Company > Contact Us links to get in touch if you'd like more info.

But the proof of the pudding, as they say, is in the eating.