Catalog > Consumer Electronics > Security & Alarms > CCTV Equipment > DVR - NVR Digital/Network Video Recorders Catalog > Consumer Electronics > Security & Alarms > Hikvision Surveillance Hikvision 32CH NVR NVR HKV DS-7732NXI-I4/4S Hikvision 32CH NVR , 256 Mbps/200 Mbps , H.265/H.265+/H.264/H.264+/MPEG4 , 2 x RJ45 10/100/1000 Mbps , 2×USB 2.0~1×USB 3.0 , 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF , HDMI/VGA , Up to 8 TB capacity for each HDD , 4xSATA ,445×400×71mm , 5kg Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Professional and Reliable New logical and visualized GUI design Dual-OS design to ensure high reliability of system running ANR technology to enhance the storage reliability when the network is disconnected Video Input and Transmission Up to 16/32-ch 12 MP IP cameras can be connected Connectable to the third-party network cameras Compression and Recording H.265+ compression effectively reduces the storage space and costs by up to 75% Full channel recording at up to 12 MP resolution HD Video Output HDMI/VGA output provided HDMI video output at up to 4K (3840 × 2160) resolution Storage and Playback Up to 4 SATA interfaces for HDD connection 12-ch synchronous playback at up to 1080p resolution Normal/Important/Custom video playback Important files management HDD health monitoring Smart &POS Function Supports multiple VCA (Video Content Analytics) events Smart search for the selected area in the video; and smart playback to improve the playback efficiency POS information overlay on live view and playback POS triggered recording and alarm Network & Ethernet Access Hik-Connect for easy network management Two Gigabit Ethernet network interfaces Specifications Video/Audio input IP video input : 32-ch Two-way audio : 1-ch, RCA (2.0 Vp-p, 1 k Ω) Network Incoming/Outgoing : bandwidth 256 Mbps/200 Mbps Video/Audio output Recording resolution : 12 MP/8 MP/6 MP/5 MP/4 MP/3P/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF CVBS output (Optional) : 1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 HDMI/VGA resolution (as main port) : 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 2K (2560 ×1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz 4K resolution is only available for HDMI. HDMI/VGA resolution (as aux port) : 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz Audio output : 1-ch, RCA (Linear, 1 KΩ) Decoding Decoding format : H.265/H.265+/H.264/H.264+/MPEG4 Synchronous playback : 16-ch Capability : 12-ch @ 1080p Smart analysis Capability : False alarm filtering for 4-ch behavior (line crossing and intrusion) detection for 2 MP, 3 MP, and 4 MP network camera Hard disk SATA : 4 SATA interfaces for four 3.5-inch HDDs Capacity : Up to 8 TB capacity for each HDD eSATA : 1 eSATA interface External interface Network interface : 2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface Serial interface : RS-485 (half-duplex), RS-232, Keyboard USB interface : Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 Alarm in/out : 16/4 General Power supply : 100 to 240 VAC Power : ≤ 80 W Consumption (without HDD) : ≤ 30 W Working temperature : -10° C to +55° C (+14° F to +131° F) Working humidity : 10 to 90 % Chassis : 1.5U chassis Dimensions (W × D × H) : 445 × 400 ×71 mm ( 17.5"× 15.7" × 2.8") Weight (without HDD) : ≤ 5 kg (11 lb)