Vonnic Accessory A2816-2 4 Channel Bcn Video Quad Multiplexer VGA Remote Control

Connects up to 4 Video Camera - Adjustable Brightness Contrast Saturation Hue and Sharpness - Various Display Modes - QUAD Split Mode Three Split Mode - PIP Screen Mode Dual Split Mode - Full Screen Mode Auto Sequence Mode - Various Display Modes720x480 60Hz for NTSC720x576 50Hz ...Connects up to 4 Video Camera - Adjustable Brightness Contrast Saturation Hue and Sharpness - Various Display Modes - QUAD Split Mode Three Split Mode - PIP Screen Mode Dual Split Mode - Full Screen Mode Auto Sequence Mode - Various Display Modes720x480 60Hz for NTSC720x576 50Hz for PALHigh Performance Freeze Function - Flicker Free Image Capture - High Performance Zoom Function - Selectable Zoom Area - Various Overlay Information - Camera Title Loss Message - Power-off Memory Function - Automatic PAL/NTSC Selection - RS232 or RS485 Control (Optional)Reomte Control (Optional) Item Dimension (L"xW"xH") 7 x 2 x 5