netwrok real time H.264 4CH security DVR, 4-ch network cctv dvr

Model

HSD7504V

HSD7504AV

System

Main Processor

High performance embedded microprocessor HI3515

Operating System

Embedded LINUX

System Resources

Pentaplex, function: live, recording, playback, backup & remote access

User Interface

GUI, on-screen menu tips

Display

1/4

Video

Video Standards

PAL 625 line,50 f/s; NTSC 525 line,60 f/s

Video Compression

H.264 main profile

Video Recording

D1:PAL 1f/s-25f/s NTSC 1f/s-30f/s

Encode capacity

100/120fps(D1)

Motion Detection

Zones:396(22*18)detection zones,Sensitivity:1-6(6 is highest)Trigger recording, PTZ movement, tour, alarm, email, snapshot & FTP

Audio

Audio Compression

G711A

Two Way Audio

Support

Record &

Recording Mode

Manual/Alarm/Video Detection/Continuous

Playback

Playback

Multi CHs playback simultaneously, pause, stop, rewind, fast play, slow play, next file, previous file, repeat, shuffle, backup selection

Search Mode

Time/Date, Alarm, Motion Detection & exact search(accurate to second)

Storage &

Space Occupation

Audio 28.8MB/H ;Video 25~450 MB/H

Backup

Record Storage

Local Hard disk and Network

Backup Mode

Network download/Flash stick/movable HDD/SATA HDD/DVD-RW

Interface

Video Input

4 CH

Video Output

1 BNC,1 VGA

Audio Input

1 CH

4 CH

Audio Output

1 CH

Alarm Input

N/A

Relay Output

N/A

Net Interface

1 RJ45 100/1000Mbps Ethernet

PTZ Control

1 RS485

USB Interface

2 USB2.0

Hard Disk

1 SATA ports(Max 2048G)

Environmental

Power Supply

12V/2A

Power Consumption

<10W(not including harddisk)

Working Temperature

0°C~+55°C

Working Humidity

10%~90%

Atmosphere Pressure

86kpa-106kpa

Dimension

L233*W300*H45 MM

Weight

1.2KG