30
5
TECHNICAL SPECIFICATIONS
•
Power
supply
: 12 Vdc
•
Standby current: 250 mA
•
Working current: 500 mA
•
Display specifications
°
Size: 4.3 inch
°
Format: 4:3
°
Resolution: 480 x 272 pixel
°
View angle: 110º (H), 90º (V)
°
Contrast: 400/1
°
Brightness: 200 cd/m
2
•
Audio Features:
°
G.711 codec
°
Audio OLR> 15dB
•
Camera:
°
1/3” CMOS Colour
°
72º (H), 54º (V)
°
1.2 Mega Pixels
°
Minimum Illumination 0.5 LUX. Automatic white led activation
°
AWB
•
Working Environment
:
°
Temperature: -40º C. + 70º C
°
Humidity: 20 – 80% (Non-condensing)
°
IP 54
°
•
Maximum conversation time: 120s
•
Door relay time: 1-9s
•
Door delay time: 0-9s
•
Door sensor time: 120s
•
IC cards: 100,000 cards
•
Face data: 6000 faces