Conventional security cameras often fail to capture a good facial shot because they are mounted too high or at the wrong angle. Ganz DF-37 Series door frame cameras supplement standard security cameras by clearly capturing a person's facial image upon exiting a store. They are typically mounted on the door frame at a 5 foot height; low enough to see under a hat or hood.

The unit features a 700 TVL high-sensitivity camera with 3.7mm lens housed in a low profile enclosure with a discrete 3/16" viewing slot. It can be adjusted to cover a full 90 degree field of view to the left and right of center, making it ideal for double doors requiring an angled view. The housing is sized to fit most standard door frames (1.7" width). The power and video cables are typically fed through the rear of the housing into the door frame but can also be channeled through the top or bottom of the unit using conduit. A 12VDC power supply is also included.