NVR hikvision DS-7716NI-I4

• Video/Audio Input

• IP video input: | 32-ch

• Two-way audio input: | 1-ch, RCA (2.0 Vp-p, 1kΩ)

• Network

• Incoming bandwidth: | 256Mbps

• Outgoing bandwidth: | 256Mpbs

• Remote connection: | 128

• Video/Audio Output

• HDMI Output: | 1-ch, resolution: 4K(3840*2160)/60Hz, 4K(3840*2160)/30Hz, 1920*1080P/60Hz, 1600*1200/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz 

• Recording Resolution: | 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF  

• Audio Output: | 1-ch, RCA (2.0Vp-p, 1KΩ)

• Synchronous Playback: | 16-ch

• VGA Output: | 1-ch, resolution: 1920*1080P/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz 

• Decoding

• Live view / Playback: | 12MP/8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF  

• Capability: | 4-ch@8MP,16-ch@1080P

• Hard Disk

• SATA: | 4 SATA interfaces for 4HDDs  

• Capacity: | Up to 6TB capacity for each HDD

• External Interface

• Network Interface: | 1RJ-45 10/100/1000Mbps self-adaptive Ethernet interface

• Serial Interface: | RS-232; RS-485;

• USB Interface: | Front panel: 2 × USB 2.0 

• Rear panel: 1 × USB 3.0 

• Alarm In: | 16-ch

• Alarm Out: | 4-ch

• POE

• Interface: | 16 independent 10/100 Mbps PoE Ethernet interfaces 

• Max. Power: | 200W

• Supported Standard: | AF and AT

• General

• Power Supply: | 100 to 240 VAC

• Consumption(without hard disk and POE): | ≤20 W

• 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" × 2.8")

• Weight(without HDD): | ≤ 5 Kg (11 lb)