Hikvision DS-7616NI-K2 Bangladesh

Video/Audio Input
Two-way audio input:		1-ch, RCA (2.0 Vp-p, 1kΩ)
IP video input:		16-ch

Video/Audio Output
HDMI Output:		1-ch, resolution: 4K(38402160)/60Hz, 4K(38402160)/30Hz, 19201080P/60Hz, 16001200/60Hz, 12801024/60Hz, 1280720/60Hz, 1024*768/60Hz
Recording Resolution:		8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Audio Output:		1-ch, RCA (Linear, 1kΩ)
Synchronous Playback:		16-ch
VGA Output:		1-ch, resolution: 19201080P/60Hz, 12801024/60Hz, 1280720/60Hz, 1024768/60Hz

Decoding
Capability:		8-ch@1080P
Live view / Playback:		8MP/6MP/5MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF

Hard Disk
SATA:		2 SATA interfaces for 2 HDDs
Capacity:		Up to 6TB capacity for each HDD

External Interface
Network Interface:		1RJ-45 10/100/1000Mbps self-adaptive Ethernet interface
USB Interface:		Front panel: 1 × USB 2.0 Rear panel: 1 × USB 3.0
Alarm In:		4-ch
Alarm Out:		1-ch

General
Power Supply:		100 to 240VAC
Consumption(without hard disk and POE):		≤ 15 W
Working Temperature:		-10 oC ~ +55 oC (+14 oF~ + 131 oF)
Working Humidity:		10 % ~ 90 %
Chassis:		385 mm chassis
Dimensions:		385 × 315× 52 mm (15.2″ 12.4″ 2.0″)
Weight(without HDD):		≤ 3 kg (6.6 lb)