User Manual
Code: AHD-25C2-36
AHD, PAL CAMERA AHD-25C2-36 - 1080p 3.6 mm
DELTA-OPTI Monika Matysiak; https://www.delta.poznan.pl
POL; 60-713 Poznań; Graniczna 10
e-mail: [email protected]; tel: +(48) 61 864 69 60
2022-02-27
AHD-25C2-36
2/5
Megapixel camera with 1/2.7" OmniVision OV2710 CMOS sensor
and AHD (Analog High Definition) / PAL.
The AHD interface allows to transmission of analog video signal via
coaxial cable in 1080p resolution. It enables the transmission of HD
resolution images for even 500 m distance with keeping the low
costs of the installation. During transmission there are no delays and
is maintained the original, high quality image.
Additionally camera has a possibility to select output signal standard
between AHD and PAL. The change of the AHD / PAL standard is
done with joystick by holding it tilted to the right or to the left for
approx. 5 seconds, without going into the OSD.
Standard:
AHD / PAL
Sensor:
1/2.7 " OmniVision OV2710 CMOS
Digital Image Processor:
Nextchip NVP2441H
Matrix size:
2.1 Mpx
Resolution:
1920 x 1080 - 1080p AHD-H ,
960 x 576 - 960H PAL
Range of IR illumination:
20 m
IR illuminator power adjustment:
Automatic
Lens:
3.6 mm, 2 Mpx
View angle:
• 73 ° (manufacturer data)
• 85 ° (our tests result)
S/N ratio:
> 50 dB
Video output:
1 Vpp 75 Ω, AHD / PAL - selectable by switch
Main features:
• ICR - Movable InfraRed filter
• Sense-UP - (Slow Shutter) - Increase the sensor sensitivity max. x 30
• 3D-DNR - Digital Noise Reduction
• DNR - Digital Noise Reduction
• F-DNR (Defog) - Reduction of image noise caused by precipitation
• Motion Detection - max. 4 zones
• Privacy zones - max. 4
• BLC - configurable Back Light Compensation
• HSBLC - High Light Compensation (spot)
• Mirror - Mirror image
• image "freeze"
• Sharpness - sharper image outlines
• Monitor type correction - LCD/CRT