By: KT&C
Video Surveillance Equipment
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
WDR Color Board Camera
Superior Image Resolution of 700 TV Lines (Diagram)
27% more effective pixel than previous generation of high resolution camera would bring up the quality of the image immensely. Experience the clarity of 700 TVL resolution. Ideal for discrete locations, transit industry, financial Institutions and more. Practical choice for both indoor and outdoor environments.

O Lux Min. illumination with 100 IR LEDs (Diagram)
KPC-N851NUF is equipped with built-in 100 units of IR LED. It can capture clear image as far as 70m(200ft) away even in completely darkness.

High Color Reproduction (Diagram)
KPC-N851NUF is equipped with excellent color reproduction and wide range of ATW mode.(1,800K to 10,500K).

Convenient OSD Menu
All camera operation can be controlled by OSD (On-Screen Display) menu on the monitor screen so that users can adjust this camera for optimal setting with great convenience.

Privacy Image Masking
For the privacy protection in the open area observation, some particular area can be masked for privacy purposes. Users can easily setup the masking areas of the desired zones. 4 Privacy Zone available.

Motion Detection
KPC-N851NUF detects a motion of any objects on the screen and transmits alert signal into the external alarm to have users attention on the screen.

2D Digital Noise Reduction (2D DNR) (Diagram)
The amount of low luminance noise if remarkably reduced and signal-tonoise ratio (S/N) as well as horizontal resolution dramatically improved, it results in a clear and sharp image display even in the dark lighting condition.

ATR(Adaptive Tone-curve Reproduction) (Diagram)
KPC-N851NUF provides gradation compensation to improve the contrast of subjects in both low-luminance areas and high luminance areas in the same picture.

Air-Circulation System (Diagram)
Natural Air Flow in-Out Cooling Fan System protects KPC-N851NUF camera from the heat of LEDs and dehumidifies the camera interior. This system naturally operates during the LEDs turning on.
1/3" Sony Double Scan Super HAD CCD II
600 TV Lines
Signal System NTSC/PAL
Image Sensor 1/3" 960H Interline CCD
Scanning System 2:1 Interlace
Horizontal Resolution 700TV Lines
Scanning Frequency (H) 15.734 KHz/15.625 KHZ
Scanning Frequency (V) 59.94 Hz/50 Hz
Total Pixels 1020(H) x 508(V)/1020(H) x 596(V)
Effective Pixels 976(H) x 494(V)/976(H) x 582(V)
Synchronization Internal
Lens Size 5 ~ 50mm, External Control Zoom and Focus
S/N More than 50dB (AGC Off)
Gamma r = 0.45
Min. Illumination 0 Lux (IR LED On)
Shutter Speed 1/60 ~ 1/100,000 sec/1/50 ~ 1/100,000 sec
IR LED 100 ea, up to 70m
IR LED Operation On (1 Lux), Off (3 Lux)
Day & Night True Mechanical Day & Night (ICR)
Video Output Level 1Vp-p Composite (75Ω)
IP Rating IP65 (Weather-Resistant)
Operating Temperature -10 °C ~ 50 °C (14 °F ~ 122 °F)
Storage Temperature -20 °C ~ 60 °C (-4 °F ~ 140 °F)
Dimension (mm) 115.2 Φ x 164.5mm
Power Supply AC 24V ±10% (Max 24W)

On-Screen Display (OSD) Built-in (Inner Key / Joystick)
2DNR On / OFF (Level Adjustable)
ATR On / OFF (Level Adjustable)
White Balance ATW / Push / User1 / User2 / Anti CR / Manual / Push-lock
Privacy Masking 4 Zones
Mirror On / Off
Motion Detection 4 Zones
Other Function Brightness / Contrast / Sharpness / HUE / Gain
Language Option English / Japanese / German / French / Russian / Portuguese / Spanish

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Prices and specifications subject to change without notice.