Hikvision Turbo HD 32 Channel Tribrid DVR 1080p Analog/IP

Video/Audio Input Audio Input: 4-ch Video Compression: H.264 Analog and HD-TVI video input: 32-ch, BNC interface (1.0Vp-p, 75 Ω) Supported camera types: 720p/25Hz, 720p/30Hz, 720p/50Hz, 720p/60Hz, 1080p/25Hz, 1080p/30Hz, CVBS IP Video Input: 8-ch (up to 32-ch) Up to 2MP resolution Video Input Interface: BNC (1.0 Vp-p, 75Ω) Audio Compression: G.711u Audio Input Interface: RCA (2.0 Vp-p, 1 kΩ) Two-way Audio: 1-ch RCA(2.0Vp-p, 1kΩ) Video/Audio Output HDMI/VGA Output: 1920 × 1080 / 60 Hz,1280 × 1024 / 60 Hz, 1280 × 720 / 60 Hz, 1024 × 768 / 60 Hz Recording resolution: 1080p/720p/VGA/WD1/4CIF/CIF Frame Rate: Main stream: 1080p@12fps; 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) Sub-stream: WD1/4CIF@12fps; CIF/QCIF/QVGA@25fps (P)/30fps (N) Video Bit Rate: 32 Kbps-6 Mbps Stream Type: Video/Video&Audio Audio Output: 1-ch RCA(Linear, 1kΩ) Audio Bit Rate: 64kbps Dual Stream: Support Playback Resolution: 1080P / 720P / VGA / WD1 / 4CIF / CIF / QVGA / QCIF Synchronous Playback: 32-ch Network management Remote connections: 128 Network protocols: TCP/IP, PPPoE, DHCP, EZVIZ Cloud P2P, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP., HTTPS Hard Disk Driver Interface Type: 4 SATA interfaces for 4 HDDs; 1 eSATA interface Capacity: Up to 6 TB capacity for each disk External Interface Network Interface: 1; 10M / 100M / 1000M self-adaptive Ethernet interface USB Interface: 3 USB2.0 interfaces Serial Interface: 1RS-485 interface, 1 RS-232 interface, 1 RS-485 keyboard interface Alarm Input: 16-ch Alarm Output: 4-ch General Power Supply: 100 ~ 240VAC, 47 ~ 63HZ Consumption: ≤ 65W Working Temperature: -10 oC ~+55 oC (14 oF ~ 131 oF) Working Humidity: 10% ~ 90% Chassis: 19-inch rack-mounted 1.5U chassis Dimensions: 445 × 390 × 70 mm (17.5 × 15.3 × 2.7 inch) Weight: ≤5Kg (11.0lb)