Model

DS-7708NI-E4/8P

DS-7716NI-E4/16P

DS-7732NI-E4/16P

Video/Audio

IP video input

8-ch

16-ch

32-ch

input

Two-way audio

1-ch, RCA (2.0 Vp-p, 1kΩ)

Incoming bandwidth

80Mbps

160Mbps

160Mbps

Network

Outgoing bandwidth

80Mbps

Remote connection

128

Recording resolution

6MP/5MP/3MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF

Frame rate

Main stream: 50 fps (P) / 60 fps (N)

Sub-stream: 50 fps (P) / 60 fps (N)

Video/Audio

output

1-ch, resolution:

HDMI/VGA output

1920 ×1080 /60Hz, 1600 ×1200 /60Hz, 1280 ×1024 /60Hz, 1280 ×720

/60Hz, 1024 ×768 /60Hz

Audio output

1-ch, RCA (Linear, 1KΩ)

Live view / Playback

6MP/5MP/3MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF

resolution

Decoding

Capability

[email protected],

[email protected], [email protected]0P, [email protected]

[email protected]

SATA

4 SATA interfaces for 2 HDDs + 1 DVD-R/W (default), or 4HDDs

Hard disk

eSATA (Optional)

1 eSATA interface

Capacity

Up to 6TB capacity for each HDD

Network interface

1 RJ-45 10 /100 /1000 Mbps self-adaptive Ethernet interface

External

Serial interface

RS-232 and RS-485

interface

USB interface

2 ×USB 2.0 + 1 ×USB 3.0

Alarm in / out

16 / 4 (optionally can be expanded to 16 / 8)

Interface

8 independent 100 Mbps

16 independent 100 Mbps PoE network interfaces

PoE network interfaces

PoE

Max. Power

200W

Supported standard

AF and AT

Power supply

100 ~ 240 VAC

Consumption

(without hard disk,

≤20W

DVD-R/W or PoE)

Working temperature

-10 ºC ~ +55 ºC (14ºF ~ 131ºF)

Others

Working humidity

10%~90%

Chassis

19-inch rack-mounted 1.5U chassis

Dimensions

445 ×390 ×70 mm ( 17.5"×15.3" ×2.8")

(W × D × H)

Weight

(without hard disk or

≤ 4 kg (8.82 lb)

DVD-R/W )