160/256 Mbps In/Out Bandwidth, 1080p@30fps/ 8-ch 4MP@30fps/ 4-ch 8MP@25fps/ 2-ch 12MP@20fps Max Resolution, Video output: VGA & HDMI + Audio I/O: 1 In/ 1 Out + Alarm I/O: 16 In/ 4 Out, 4 x 8TB SATA

DS-7716NI-I4 Specification

Video/Audio input

IP video input: 16-ch, Up to 12 MP resolution

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

Network

Incoming bandwidth: 160 Mbps

Outgoing bandwidth: 256 Mbps

Remote connection: 128

Video/Audio output

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

 

HDMI output resolution: 4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

 

VGA output resolution: 1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

 

Audio output: 1-ch, RCA (Linear, 1 KΩ)

Decoding

Decoding format: H.265/H.264/MPEG4

 

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

 

Synchronous playback: 16-ch

 

Capability: 4-ch @ 4K, or 16-ch @ 1080p

Hard disk

SATA: 4 SATA interfaces for 4HDDs

Capacity: Up to 6TB capacity for each HDD

External

interface

Network interface: 2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces

Serial interface: 1 RS-485 (half-duplex), 1 RS-232

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 hard disk): ≤20 W

Working temperature: -10 to +55ºC (14 to 131ºF)

Working humidity: 10 to 90 %

Chassis: 19-inch rack-mounted 1.5U chassis

Dimensions (W × D × H): 445 × 390 ×70 mm ( 17.5"× 15.3" × 2.8")