دوربین مداربسته دیجیتال QH-NB441-W

Model NO.

QH-NB441

Image Sensor

1/2.5" Progressive Scan CMOS

Resolution

2.0 Mega Pixel, 1080P

Effective Pixels

1920×1080

Video Scanning

Progressive

IR CUT FILTER

Support

Lens Type

C/CS Mount

Min. Illumination

Color: 0.1 lux@F1.2, AGC on ; B/W: 0.01 lux @F1.2, AGC
on

AUDIO&VIDEO

Audio Compression

G.711

Talkback Input

1 channel MIC interface

Audio Output

1 channel linear output

Video Compression

H.264 Main Profile@ Level 3.0 /
MPEG-4/MJPEG/JPEG

Video Frame Rate

Main Stream/Sub-Stream/Triple Stream:

2560×1920, 10 fps

2048×1536, 15 fps

1920×1080, 30fps

1280*960, 37fps

1280*720, 45fps

640*480, 45fps

320*240, 45fps

160*112, 45fps

Video Bitrate

32Kbps～16Mbps

OPERATIONAL

Title OSD

Supports channel name, date, and video stream information overlay;
OSD location is adjustable

SD Card Interface

Support

SD card supports Viedo storage and image snapping; SD2.0 standard,
maximum storage 32G

Storage mechanism

Manual, Auto (cycle ,Fixed time, alarm switch, motion
detection)

Control Interface

1 RS485 interface

Network Interface

RJ45 interface,for 10/100M network
adaptive

Alarm Input

1-channel input, Normally Open/Normally Close modes
adjustable

Alarm Output

1-channel output, 120VAC 1A/24VDC 1A

Alarm data transmission

FTP, E-mail, Browser, ISS Software

FTP Protocol

Support

RTSP Protocol

Support

PC Client Browser

ISS, IE6.0 and
above

Mobile Client Browser

Support iPhone, Android

Protocol support

HTTP, TCP/IP, UDP, FTP, SMTP, PPPoE, DDNS, DNS, DHCP, NTP, RTSP, UPNP
and so on

ONVIF Protocol

Support

WiFi Network

Support(optional)

Wireless Encryption

Support WEP, WPA, WPA2(optional)

3G Network

support(optional)

POE

Internal (optional)

ENVIRONMENTAL

Working Temperature

-10℃~ +55℃

Working Humidity

0% - 90%

MECHANICAL

Power Input

DC12V/AC24V Optional

Dimension

143*70*56mm

Weight

0.6KG