CCTV Camera System DVR 5MP 4-8-16 Channel Video Recorder UK December 14, 2023 cctv Tags: 4-8-16, camera, cctv, channel, recorder, system, video Multi Channel DVR Recorder With Network Remote View Support. It supports up to 4 channel video inputs, allowing a clearer and sharper viewing experience. Experience the difference that a 1080P HD video makes.