HIKVISION™ 4-Channel Turbo HD 4.0 DVR Recorder with H265+ / H265 encoding. TVI resolution up to 8Mpx + 2 IP channels up to 8Mpx + Independent HDMI / VGA main output up to 4K (3840x2160) and CVBS output. With I / O Alarms. Main stream format H.265+ / H.265 / H.264+ / H.264 and H.265 / H.264 for the secondary stream of analog cameras. Signal input HDTVI / HDCVI / AHD / CVBS autoadaptable. Resolution of up to 8 MP for recording. Long distance transmission over UTP and coaxial cable. 4-channel synchronized playback. Capacity for 1HDD 8TB. Alarms 4 inputs, 1 output. Audio 4 inputs, 1 output.