Megapixel HD IP IR speed dome camera R-N900A4_1.0 MP HD IP Speed Dome

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Megapixel HD IP IR speed dome camera R-N900A4


Megapixel HD IP IR speed dome camera R-N900A4

Suitable for the need for high resolution, autofocus, excellent image color expressive force, day and night video images are good and rich full frame rate and image details of poor illumination video monitoring of the situation.


The back-end auxiliary products:
IE browse software, P2P HD remote monitoring management software(a key remote without  complicated settings), Embedded HD NVR, NVR control keyboard, HD hardware decoder HD digital matrix, CMS HD network monitoring platform management software , High-definition surveillance analysis software
Main Features:
1.3 megapixel 720P hd image, 26X optical zoom + 10X digital zoom and auto focus, 3A auto control, day and night IR-CUT auto switch, high low illumination with imported infrared array LED, this product is suitable for the need for high resolution, autofocus, excellent image color expressive force, day and night video images are good and rich full frame rate and image details of poor illumination video monitoring of the situation.

Using the American Texas Instruments TI DM368 coding compression chip, performance is strong, can support 1080p.

8” aluminum alloy housing, beautiful design, Sphere surface oxidation, wear-resistant, anti-scratch, the cover rotate follow the camera ,so that IR light will not be hided by the cover, resolve the reflect light.
External dial code for set baud rate & address code, no need to open housing, more convenient.

Hanging seat and the fuselage, between the ball and the fuselage bearing connections, the machine run smoother, longer service life.

Imported long-life stepper motor + imported belt drive, more reliable and more stable operation without noise, with the slip ring to ensure the ball machine never stranded.

Housing top and inlet patented waterproof pad + Full Metal waterproof cover , effectively prevent the water run to machine if user use wrong install methods.

8 PCS imported SEL super power SMD array light source +  Finland LEDIL lens, effective night vision distance is 100~120 meters, different angles of IR LED by zoom module automatic switch, Movement color turn black with IR LED on-off synchronization.

Through high thermal conductivity aluminum light board + Silicone + external cooling device, the heat fully exported outside the housing, this design already got national patent certificate.

 Standard 14V/5A power supply full aluminum waterproof housing, decode board of intelligent power distribution function, Motor, the camera and IR LED power supply independently, the camera runs more stable and reliable
1/4" CMOS 1.3 megapixel HD sensor, progressive scan,0.05 Lux low illumination, Japanese original integrated HD and low illumination lens, IR-CUT filters auto switch in day / night +auto iris control, 26X optical zoom + 10X digital zoom,digital high-speed auto focusing, English OSD menu.

WDR, digital anti- fog function, automatic slow shutter, vertical & horizontal mirroring ,digital enlarge image, 3D-DNR, can adjust brightness, gain, sharpness

360 automatic touring function, automatically patrol speed is adjustable
128 preset, Preset cruise function The stay time of preset & tour scan speed is adjustable

With privacy mask function, internal set of data is not lost after power failure

Horizontal rotate for 360°, 100°/sec, vertical rotate from 3°~90°, 50°/sec.

Main technical information

1. Power consumption:


Power consumption


Power consumption

Power supply

DC 14V / 5A

PTZ drive

DC 12V / 0.7A

Camera module

DC 12V / 0.6A


DC 12V / 1.3A

IP module

DC 12V / 0.6A



2. Environment
      Working temperature:     -35℃—55℃
      Working humidity:         90%RH

3. Integrated camera parameters

Image sensor :

1/4″ CMOS (1.3 megapixel)

Effective pixel:

1280 (H)×1024 (V)

Signal system:


Scanning mode:

Progressive scanning

Horizontal resolution:

800TVL(output 720P)

Frame rate:

SXGA(1280×1024) / 30fps

Built-in lens:

26X Zoom (F1.6, 4.1~106.6mm)

digital zoom :

10 X

Day and night switch:

IR-CUT filters auto switch in day / night

Focusing system:

Digital high-speed auto focusing

Min. Illumination:

Color: 1.2 Lux / B/W: 0.05 Lux

Synchronization system:

External synchronization

Signal to noise ratio:

> 50db (AGC OFF)

White Balance:

Auto / indoor / outdoor / manual

automatic gain:

Auto / manually adjustable 

Back light compensation:



OFF / Adjustable

The noise reduction:

3D digital noise reduction, Auto / ON / OFF(1~8 file)

Electronic shutter speed:

Automatic, 1/50 ~ 1/10,000/S

Adjustable brightness:


screen rotating:

Horizontal mirroring / vertical mirroring / rotation


Chinese / English OSD

Protocol type:

PELCO-D,baud rate 2400-38400bps


36 Pin FPC (the same as the Hitachi)

Video output::

Digital signal ( Y/Cb/Cr 4:2:2)

Supply voltage:

DC / 12V 

Working environment:

-25℃ TO 60℃, 20% TO 90% RH


83.5 mm (L) x 51 mm (W) x 53 mm (H)

4.  Network coding transmission
     master chip
      The  American Texas instruments TI DM368
Function Parameter
H.264 video compression
Support dual stream
Support ONVIF protocol, ONVIF protocol version 2.2
Support dynamic video parameters Settings
Support Water mark
Support multi resolution, include FULL HD(1080P) , D4(720P), D1, Half-D1, CIF, QCIF
Support display date, time, name
Support PTZ and lens control function
Support audio input function
Support TF card storage capabilities
Support motion detection, alarm detection,  mask alarm detection
Support alarm input/output functions
Support TCP / IP protocol
Support dynamic IP address distribution (DHCP)
Support PPPoE protocol
Support to set the system through network, real time watch the video signal.
Support to inquiry the video device status through network
Real time record compression bit rate via network
Support network remote upgrade and maintenance
Support WEB SERVER, can visit it through network browser
Can inquiry the daily record of system, (operation, alarm, abnormal issue.)
User name, password encrypted with password, to prevent leakage
Have DDNS function

Development support
provide the corresponding SDK development kit
provide demo application source code, to speed up the application system development

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