The DS-2CE56H1T-IT3 camera is a high performing 5MP external TVI Technolgy TRUE WDR Turret (Eye Ball) Camera that transmits 5MP in TVI technology over Coax cable. 

Great for new installations or retrofit to existing coax cable for up to 500 Meters.

DS-2CE56H1T-IT3 2.8mm 5MP@20fps, 4MP@25fps(P)/30fps(N)(Default), EXIR, 40m IR, Outdoor EXIR Eyeball, ICR, 0.01 Lux/F1.2, 12 VDC, Smart IR, DNR, OSD Menu(Up the Coax), IP66, 

Key Features;

•    5 Megapixel high-performance CMOS
•    Analog HD output, up to 3MP resolution
•    2.8mm Lens
•    True Day/Night
•    OSD menu, DNR, Smart IR
•    True WDR, up to 120dB
•    EXIR technology, up to 40m IR distance 
•    IP67 weatherproof
•    Up the Coax(HIKVISION-C)

Note: 
This 5MP TVI Camera will work on the previous 3MP DVR's. However; by default, these are set to 5MP Resolution. If using previous Model TVI DVR then please consult your Sale staff to have the resolutions downgraded to 2MP before receiving, otherwise, these will not work on 2/3MP DVR's.
Note: Compatible with Hikvision 5MP TVI DVR's, Part No's 104-647 (4 Channel), 104-648, 104-650 (8 Channel) or 104-649 (16 Channel)