Hot selling 18X optical zoom ptz camera with G.711 Audio compression

Model No .

GS-NH4RU-2M

Signal model

PAL/NTSC

Image sensor

1/3" CMOS

Effective pixel

1920*1080@30fps

Horizontal resolution

1080P

Minimum illumination

Color to B/W,Color:0.1Lux,B/W:0.01Lux

S/N ratio  

>60dB(Enhanced)

Backlight compensation

On/Off

White balance

Auto

Electronic shutter

PAL:1/25~1/100000s  NTSC:1/30~1/100000s

Focus length

5~90mm

Optical focus

18X

Focus

Auto / Manual / Push Auto , the use of high-performanceDSP

to realize complete digit and ultra-high speed focus function

Presets

255

IR distance

120m

protection level

IP66

Patrol track

4groups, each can record 200 actions

Cruise track

Total 30 presets can join cruise, can setting the

presets' residence time

Other scan

Support Horizontal scan, deuce area scan, scan random

Rotation range 

Horizontal 360°unlimted rotation, Vertical 90°,auto reversal

Rotation speed         

Horizontal & Vertical Min 0.01°,Max 200°/S

Video compression

H.264 Main Profile encoding ; 

MJPEG / JPEG Baseline encoding

Audio compression

G.711, G.726

Primary stream

1920*1080@30fps

Secondary stream

D1,VGA,640*360,568*320,CIF,QVGA,320*192

Video bit rate

32Kbps-16Mbps continuously adjustable, 

support CBR / VBR

Network protocol

TCP/IP,UDP,RTP,RTSP,RTCP,HTTP,DNS,

DDNS,DHCP,FTP,NTP,PPPOE,SMTP,UPNP

ONVIF support

Support

Power supply

DC12V/3A

Work environment

-20°C~+50°C (select temperature control accessories), <95%RH