A high quality bullet camera with a built-in heater, the 9100EX is perfect for cold weather applications.

It has a high resolution of 480 TV lines, and a Sony CCD sensor chip. It also has a vari focal lens of 4-9mm, so you can go from a wide viewed angle to a narrower viewed angle that can be adjusted from the outside.

Specifications:

Image Sensor:	1/3 Sony Ex-View CCD
Scanning System:	2:1 Interlaced
Sync. System:	Line Locked, Adjustable V-Phase
Resolution:	480 TV Lines
Min. Illumination:	0.01 LUX (IR off) 0.00 (IR on)
CDS Sensor:	Photoconductive Cells 10LUX resistance 5~10K Ohms.
S/N Ratio	More than 50dB
Gamma Characteristic:	0.45
Video Output:	1.0 Vp-p 75 Ohm Composite
Electronic Shutter:	1/60 - 1/100,00 sec.
Power Supply:	4 Volts AC, 12 Volts DC
Power Consumption:	500mA
Lens	DC Auto Iris Varifocal 4mm-9mm Adjustable from outside
Operational Temp.	-10 to +50 C