DTECH DT-7056 HDMI 4X1 Quad multi-viewer with IR

DTECH DT-7056 HDMI 4X1 Quad multi-viewer with IR supports multi-channe high-definition audio & video signal as single image that  is displayed in the same device or a variety of video  segmentation modes.The audio signal of corresponding can be transmitted without delay when segmenting images. Supporting 1080P@60Hz resolution and HDMI signal.It can be finished one-to-one video channels by buttons and infrared remote controller.With stable transmission signal, simple operation and etc.,it is suitable for video conferencing systems, monitoring, hypermarkets