Đầu ghi hình HD-TVI 8 kênh HIKVISION DS-7308HQHI-SH

Video/ Audio Input

Audio Input

4-ch

Video Compression

H.264

Analog and HD-TVI video input

8-ch BNC interface (1.0Vp-p, 75 Ω)

Supported camera types

720P25, 720P30, 720P50, 720P60, 1080P25, 1080P30, CVBS

IP Video Input

2-ch (up to 10-ch) Up to 2MP resolution

Video Input Interface

BNC (1.0 Vp-p, 75Ω)

Audio Compression

G.711u

Audio Input Interface

RCA (2.0 Vp-p, 1 kΩ)

Two-way Audio

1-ch RCA (2.0Vp-p, 1kΩ)

Video/Audio Output

CVBS Output

1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 x 576, NTSC: 704 x 480

HDMI/VGA Output

1920 x 1080 / 60 Hz, 1280 x 1024 / 60 Hz, 1280 x 720 / 60 Hz, 1024 x 768 / 60 Hz

Recording resolution

Main stream: 1080P/ 720P/ VGA/ WD1/ 4CIF/ CIF; Sub-stream: WD1 (non-real-time)/ 4CIF (non-real-time)/ CIF/ QCIF / QVGA

Frame Rate

Main stream: 1/16 fps ~ Real time frame rate

Sub-stream: 1/16 fps ~ Real time frame rate

Video Bit Rate

32 Kbps-10 Mbps

Audio Output

2-ch, RCA (Linear, 1KΩ, for VGA output and CVBS output respectively)

Audio Bit Rate

64kbps

Dual Stream

Support

Playback Resolution

1080P/ 720P/ VGA/ WD1/ 4CIF/ CIF/ QVGA/ QCIF

Synchronous Playback

8-ch

Network management

Remote connections

128

Network protocols

TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP™, HTTPS

Hard Disk Driver

Interface Type

4 SATA interfaces for 4 HDDs; 1 eSATA interface

Capacity

Up to 6 TB capacity for each disk

External Interface

Network Interface

1; 10M / 100M / 1000M self-adaptive Ethernet interface

USB Interface

3 USB 2.0 interfaces

Serial Interface

1 RS-485 interface, 1 RS-232 interface, 1 RS-485 keyboard interface

Alarm Input

16-ch

Alarm Output

4-ch

General

Power Supply

100 ~ 240VAC, 47 ~ 63Hz

Consumption

≤ 40W

Working Temperature

-10°C ~+55°C (14°F ~ 131°F)

Working Humidity

10% ~ 90%

Chassis

19-inch rack-mounted 1.5U chassis

Dimensions

445 x 390 x 70 mm

Weight

≤ 5kg