CNTAHDKIT304

System

Main processor

Industrial-grade embedded HiSilicon CPU

Operating system

embedded Linux

System resources

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

Interface

Operator interface

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

Preview

1/4 split screen

Video

Codec

H.264(High Profile)

Monitor quality

VGA;HDMI:HD

Playback quality

AHD-1080N

Encode ability

4*AHD-1080N 

Decode ability

4*AHD-1080N

Multi-mode

analog:4*AHD-1080N;

input

hybrid:2*AHD-M(analog)+2*720P(network)

Network only::8*720P;8*1080P;

Motion Detection

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

Audio compression

G.711A

Intercom

support

Record & playback

Record mode

manual>alarm>motion detection>timing

Local Playback

4ch(local input mode)

Search mode

Search by time, calendar, event, channel

Storage & backup

Video storage

HDD, network

Backup mode

Network, USB hard disk, USB burner, SATA burner

External Interface

Video input

4ch 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

RJ45 10M/100M self-adaption

PTZ control

1*RS485, Support kinds of PTZ protocols

USB

2* USB 2.0 ports

HDD

1*SATA ports (Max 6TB/per)

Wireless

3G, WIFI (extend via USB)

General

Power supply

12V/2A

Power Consumption

<15W (without HDD)

Temperature

0℃—+55℃

Humidity

10%—90%

Working environment

86kpa—106kpa

Dimension

255*50*220mm

Weight

2KG 

Pick up Element 

1/3" Aptina 

Effective Picture Elements (H×V) 

PAL/NTSC : 1280*960

Horizontal Resolution 

1280H

Scanning System 

2:1 interface

Synchronous System 

Internal, Negative sync

Auto Electronic Shutter 

1/50(1/60)S-1/100,000S

Gama Characteristic 

0.45

IR Distance 

25Meters (with 6X6PCS Infrared LED)

IR Status 

Under 10Lux by CDS

IR Power On 

CDS AUTO Control

Video Output 

1Vpp, 75Ω

Auto Gain Control 

Auto

Power/Current 

DC12V/2000mA ±10%

Lens 

MTV 3.6mm HD Fixed Lens

Dimension (mm) 

173(W) x67(H) x54(D)mm

Storage Temperature 

-30~+60℃    RH95% MAX

Operating Temperature 

-10~+60℃    RH95% MAX

NW

0.8 KG