Populäre ökonomische 4CH 720P AHD Kamera-Installationssätze, CCTV-Kamera-System

Model

YC-SDVR-7204AHD

System

Main Processor

Hisilicon Hi3521

Operating System

Embedded LINUX

Video

Multi Input

4 channel

Video Standard

AHD

4*AHDM / 4*AHDL Camera

Analog

4* 960H Camera

IP

2*1080P+2*720P / 8*720P IP Camera

AHD+IP

4*AHDM + 4*720P IP Camera

Audio

Input

1 BNC

Output

1 BNC

Two-way Talk

1 channel input,1channel output, BNC

Display

Interface

1 HDMI,1 VGA

Resolution

1920×1080, 1280×1024, 1280×720, 1024×768, 800×600

Display Split

1/4/8/9

Privacy Masking

4 rectangular zones (each camera)

OSD

Camera title, Time, Video loss, Motion detection, Recording

Recording

Video/Audio Compression

H.264/G.711

Resolution

1080P(1920×1080)/720P(1280×720)/960H(960×576/960×480)/D1/4CIF(704×576/704×480)/CIF(352×288/352×240)/QCIF(176×144/176×120)

Record Rate

Main Stream

1080P/720P/960H/D1/HD1/2CIF/CIF(1~25/30fps)

Extra Stream

CIF/QCIF(1~25/30fps)

Bit Rate

48~6144Kbps

Record Mode

Manual, Schedule(Regular(Continuous), MD), Stop

Record Interval

1~120 min (default: 60 min), Pre-record: 1~10 sec

Video Detection & Alarm

Trigger Events

Recording, PTZ, Tour, Email, FTP, Buzzer & Screen tips

Video Detection

Motion Detection, MD Zones: 396(22×18), Video Loss

Playback & Backup

Sync Playback

1/4/8

Search Mode

Time/Date, MD & Exact search (accurate to second)

Playback Functions

Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom

Backup Mode

USB Device/ Network

Network

Ethernet

RJ-45 port (10/100M)

Network Functions

HTTP, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter

Max. User Access

20 users

Smart Phone

iPhone, iPad, Android, Windows Phone

Storage

Internal HDD

1 SATA ports, up to 4TB

Auxiliary Interface

USB Interface

2 USB2.0

RS485

1 port RS485 for PTZ control

General

Power Supply

DC 12V/2A

Power Consumption

<10W(without HDD)

Working Environment

-10°C ~+55°C / 10%~90%RH / 86~106kpa

Dimension(W×D×H)

1U, 259mm×221mm×44mm

Model

YC-880AHZ37

Camera

Image Sensor

1/4" 1.0 Mega pixels CMOS

Chipset

OV9712 + NVP2431H

Effective Pixels

1280(H)×720(V)

Lowest illumination

0.1Lux@(F1.2,AGC ON), 0 Lux with IR

Electronic Shutter

1/50s~1/100,000s

Video Frame Rate

25/30fps@1280×720P

Video Output

1 channel, AHD /CVBS, adjustable

Smart IR Control

Support

Day/Night

Auto(ICR) / Color / B/W

WDR

Support

Noise Reduction

2D DNR

SNR

>60dB

Sense Up

Auto, ×2

Privacy Mask

Support

OSD Menu

Support

Other Function

AWB, AGC, BLC, HLC , Mirror, Demist

General

Power Supply

DC12V±10%

Power Consumption

< 5W

Working Environment

-20°C~+60°C / Less than 95%RH

IR LED

24pcs

IR Distance

20 meters

Lens

3.6mm

Transmission Distance

Up to 500m via 75-3 coaxial cable