Model

VIS-D1B-8

Video/Audio Input

Analog Video Input

8-ch, BNC

IP Video Input

4-ch(only IP up to 8ch), each channel up to 4MP

Supported Analog 

Camera Types

Support AHD input:

5MP@12fps

4MP@15fps

1080P@30fps

720P@30fps

Support TVI input:

5MP@12fps

4MP@15fps

1080P@30fps

720P@30fps

Support CVI input:

1080P@30fps

720P@30fps

Support CVBS input

Audio Input

1-ch, RCA

Audio Compression

G.711U

Video/Audio Output

VGA Output

1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz

HDMI Output

1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz

Audio Output

1-ch, RCA

Synchronous Playback

HD:4-ch           SD:8-ch

Live view display

HDMI/VGA: 1/4/6/8/9/16

Two-way Audio

1-ch, RCA

Network

Incoming Bandwidth

32Mbps (Up to 40Mbps after all analog channel conversion)

Outgoing Bandwidth

64Mbps

Remote Users

128

Protocols

TCP/IP, P2P, UPnP, DHCP, HTTP, HTTPS, DNS, DDNS, SMTP

Browser

IE(IE10/11) for Windows

Firefox (version 52.0 and above) for Windows

Chrome(version 45 and above) for Windows

Edge(version 79 and above) for Windows

Encoding

Recording Resolution

5MP Lite/4MP Lite /1080P/1080P Lite/720P/CIF

Recording Frame Rate

Main stream: 5MP Lite@6fps, 4MP Lite@8fps, 1080P Lite@12fps, 720P@12fps

Sub stream: D1@6fps, D1@8fps, D1@12fps, D1@12fps

Audio Sample Rate

8KHz, 16 bit per channel

Audio Bit Rate

64Kbps per channel

Decoding

Capability

Analog: 4 x 5MP Lite@6,4x 4MP Lite@8, 4x 1080P Lite @12fps

IP: 1 x 4MP@30 , 2 x 1080P@30

Hard Disk

SATA

1 SATA interface

Capacity

Up to 8TB for each HDD 

(The maximum HDD capacity varies with environment temperature)

General Alarm

General Alarm

Motion detection

Alert Alarm

IP Conflict, Network Disconnected, Disk offline, Disk Abnormal, Illegal 

Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal

External Interface

Network Interface

1 RJ45 10M/100M self-adaptive Ethernet Interface

USB Interface

Rear panel: 2 x USB2.0

Serial Interface

1 x RS485

General

Power Supply

12V DC Power Consumption: ≤ 8 W( without HDD )

Working Environment

14°F ~ 131°F (-10°C ~ 55°C), Humidity ≤ 90% RH(non-condensing)

Dimensions (W×D×H)

10.2” × 8.9”×1.8”  (260mm ×226mm× 47mm)

Weight ( without HDD )

≤ 2.42lb  (1.1 Kg)

Certification

Certification

UL, CE, FCC, RoHS, WEEE