Q-See QSDB8209C - Manual (Page 10)

5. Specifications
Item Value
GENERAL
Transmission Frequency ISM 2,400~2,483 MHz
Transmission Power 10mW/CE; 2mW/FCC
Operating Frequency 2414MHz;2432MHz;2450MHz;2468MHz
Unobstructed Effective
Range
100m (328ft)(Min.)
Spread
Spectrum/Modulation Mode
FHSS/GFSK
Operating Temperature -10 ~ +50(Degree C) / +14~ +122(Degree F)
Operating Humidity ≤85%RH
CAMERA
Imaging Sensor Type CMOS
Picture Total Pixels
PAL:720×480 Pixels;
NTSC: 720×576 Pixels
Horizontal Resolution 380 TV Lines
View Angle 55°
Minimum Illumination 0Lux (IR ON)
Image Resolution 320x240 @ 10fps
Night Vision Range 5m
Battery Working Time 5 hours (IR OFF)
Motion Detection Distance 5m (16ft)
Sound Control Sensitivity >65dB
Consumption Current 280mA (Max.)
Power Supply DC +8V
Dimensions(W×D×H) 86*48*135 mm (3.5*2*5.5 in)
Weight 146 g (5.2 oz)
MONITOR
LCD Screen Type 2.36 inches TFT-LCD
Effective Pixels 480×234
Receiving Sensitivity ≤-85dBm
Battery Working Time 5 hours
Consumption Current 200mA (Max.)
Power Supply DC +8V
Dimensions(W×D×H) 86*54*143 mm (3.5*2.25*5.75 in)
Weight 130 g (4.6 oz)