1. Production: Small hemisphere
2. Model:QY-2550SH
3. Main characteristics:
a. Excellent overall performance, Clear bright picture.
b. Adopt the most advanced energy saving circuitry, low power consumption, heat dissipation function well.
c. 3-axis mechanical structure camera, can easily rotate to any angle shooting.
d. Dimensions: 3 Size.
e. Low-power (80mA).
f. High-speed white balance mode.
g. low color function.
h. Sense up function, Illumination can be reached 0.0013 Lux.
4. Specification:
Image Sensor: 1/3 color CCD
Theoretical Pixels: NTSC: 811 (H) x 508 (V)   PAL: 795 (H) x 596 (V)
Effective Pixels: NTSC: 768 (H) x 494 (V)   PAL: 752 (H) x 582 (V)
IMAGE SIGNAL PROCESS: Digital Signal Processing System
CCD DIMENSION: 5.59mm (H) x 4.68mm (V)
HORIZONTAL RESOLUTION: 520TVL
SCANNING SYSTEM: 2:1 Interlace
SENSITIVITY: 0.1Lux/F1.2
S/N RATIO: 48dB
SYNCHRONIZATION: Internal
CAMERA LENS: 4.3mm (Standard configuration)
ELECTRONIC SHUTTER: AUTO (1/60 S TO 1/100000 S)-NTSC       AUTO (1/50 S TO 1/100000 S) -PAL
GAIN CONTROL: AUTO
WHITE BALANCE CONTROL: AUTO
BACK LIGHT COMPENSATION: AUTO
NET WEIGHT: 0.15kg
OPERATING TEMPERATURE: - 10° C ~ +50°C, less than  90% RH
POWER SUPPLY: DC12V±1V  80mA
5. Connection:
POWER  DC12V
VIDEO  OUT