NVR HIKVISION DS-7104NI-Q1/4P/M POE 4 CH Support POE onVIF 4CH 4 channels Video recording with resolution up to 4Mp Video output with resolution up to 4Mp Synchronous playback of 2 channels @ 2Mp 1 SATA HDD up to 6TB 1/1 audio input / outputs Network interface 1 RJ-45 10M / 100M Ethernet EXTEND PoE up to 250 m 10 Mbit Cat 5e Video / audio input Video compression format H.265 + / H.265 / H.264 + / H.264 IP cameras 4 channels Two-way audio input 1 RCA channel (2.0 Vp-p, 1 KΩ) Inbound bandwidth 40Mb / s Outgoing bandwidth 60Mb / s Video / audio output Video output HDMI / VGA Output resolution up to 1080p Audio output 1 channel, RCA (Linear, 1 kΩ) Record Number of threads 2 Main thread 4Mp / 3Mp / 1080p / UXGA / 720p / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF Additional flow In accordance with podkl. video camera Stream type Video, video and audio Synchronous playback 1 channel @ 4 MP (25 fps) / 2 channels @ 1080p (25 fps) Network Protocols TCP / IP, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, UPnP ™ HDD SATA 1 SATA Volume up to 6 TB each Interfaces Network interface 1 RJ-45 10M / 100M Ethernet Independent PoE Interfaces 4 x 100 Mbit / s PoE, EXTEND PoE up to 250 m 10 Mbit Cat 5e USB interface 2 USB 2.0 Are common Nutrition DC12V Power consumption (without HDD) Up to 50W Working conditions -10 ° C ... + 55 ° C, humidity 10% ~ 90% Dimensions 260 × 225 × 48 mm1200