480TVL Economic High Speed Dome Camera,PTZ Camera,Zoom Camera

Model

Outdoor Day/Night

Speed Dome

Power Supply

AC24V±5%

Operating temperature

-40~+60

Operating moisture

≤95%

Power consumption

20W

Communication

RS485 bus

Communication transmission speed

1200/2400/4800/9600bps

Horizontal rotation speed

0.4°280°(1-64 grade shift gears)

Horizontal rotation range

360° unlimited rotation      

Tilt rotation range

90°

Auto flip

Rotates 180° when camera tilts to the vertical position

Auto zoom speed control

Control speed auto-adjusted according to zoom length changing

2 points scan

Can set freely

2 points scan speed

64 grade available

Preset Positions

128 pcs

Running to preset speed:

64 grade available, 0.4°-280°

Dwell time at preset position

60s available

Cruise Tour:

8 group

Cruise Points Qty per cruise group

16 preset positions

Fan, Heater

Fan and heater auto-starts 24VAC

Model

Outdoor Day/Night Speed Dome

Mode

¼” Day/Night CCD

Sync

Internal/ external

Scan

2:1 Interlace

Resolution

480 lines

Minimum illumination

0.7lux/0.001lux (b/w mode)

Iris

Auto/manual

Focus

Auto/manual

Zoom

220 X (Optical 22x; Digital 10x)

Focal length

f=3.9-85.8mm

Angle of view

47°(wide) , 2°(Tele-)

Backlight compensation

Backlight compensation

White balance

Auto

Gain

Auto

Signal

PAL/NTSC

S/N ratio

>55dB

Video signal output

1.0±0.2Vp-p