AV Toolbox ATV-8120 Quad Splitter with TBC

The TV One ATV-8120 Quad Splitter combines four separate camera outputs onto one video signal for simultaneous displaying and recording. It has real-time image refresh and digital image processing for superior performance. Select between 30 or 60 fields per second. Because the AVT-8120 has a built-in TBC, it does not require special cameras or external synchronization. All four video inputs will be synchronized.