First Alert P-500 - Manual (Page 10)

6
Technical Information
Image Device 1/4" CMOS
Video System NTSC
Resolution 380 TV lines
Effective Pixels NTSC: 510 (H) x 492 (V)
Lens 6 mm
Viewing Angle 35 degrees
Minimum Illumination < 2.0 Lux
Signal/Noise Ratio > 46 dB
White Balance Automatic
Electronic Shutter Time 1/60 – 1/150,000 sec
Gain Control Automatic
Backlight Compensation Yes
Wide Dynamic Range No
Microphone Yes
Audio Range 10 ft
Operating Temperature 14°F – 113°F
Power Supply DC 12V
Indoor/Outdoor Indoor
Dimensions 1.5" x 1.2" x 1.2"