Name

8-channel AHD-DVR

Items

Parameters

Values

System

Main processor

Hi3521

Operating system

Embedded LINUX

System resources

Simultaneous multi-channel real-time recording, playback, network operation, USB backup

User interface

support 16-bit true color graphical menu interface and mouse operation

Preview screen

1/4/8/9

Video

Video Standard

PAL/NTSC

Video compression

H.264（High Profile）

Encode capacity

8*AHD-M(8*720P)

Decode capacity

1*AHD-M(1*720P)

Display quality

VGA,HDMI：HD

Playback quality

AHD-M/AHD-L/D1

Multi-mode

input

Pure analog：8*AHD-M；4*AHD-M；8*AHD-L；

analog + network：4*AHD-M（analog）+4*720P（network）

pure network：2*1080P+2*720P；8*720P;

Audio

Audio compression

G.711A

Intercom

support

Function

Record mode

manual>alarm>motion detection>timing

Local Playback

4ch

Video Search

Time, calendar, event, channel

Video storage

HDD, network

Backup mode

USB Device / Network / Internal SATA burner

Motion Detection

Each screen can be set to 192 (16 * 12) detection areas; multi-level sensitivity can be set (Limited local channel)

Interface

Video input

8ch BNC

Video output

1ch VGA, 1ch HDMI

Audio input

4ch RCA

Audio output

1ch RCA

Alarm input

0( Can be extended to 4ch)

Alarm output

0( Can be extended to 1ch)

Network interface

RJ-45 (10/100Base-T)

USB

2* USB 2.0

PTZ control

1*RS485, Support multiple PTZ protocols

HDD

2*SATA port (Max 4TB/per)

Wireless

3G, WIFI (extension via USB)

General

Power Supply

DC 12V/3A

Power Consumption

< 15W(without HDD)

Working Environment

0~+55℃ / 10~90%RH / 86~106kpa

Dimension(W×D×H)

325mm×250mm×52mm

Weight

1.3kg(without HDD)