Product Details

600TVL Pan Tilt Zoom Hi-speed dome camera
1.Color avaible, Low Illumination
2.Lens:3.6-9MM
3.IR distance:40M
4.Video camera

Description in Deatail

Features
·High Die-cast Aluminum Construction
·Low noise design
·OSD function
·128 presets position
·6cruising tracks, each cruising track has 16 preset positions
·6 privacy zone masking
·40s Pattern Tours( path memory function)
·Multi-protocol communication
·RS485 data communication
·4-Alarm input1-Alarm output
·AC24V input Built-in fanheater

Model No.	EST-OF18B	EST-OF22C	EST-OF23B	EST-OF27B
Camera Type	Color Outdoor High Speed Dome Camera
Image Sensor	1/4 Inch CCD
Effective Pixels	PAL:752(H) x582(V) 440K NTSC:768(H) x494(V) 380K
Synchronization	Internal/Extrinsic
Scanning requency	15.625KHz(H) 50Hz(V)
Horizontal Resolution	480 TV Lines
Min. Illumination	0.01 Lux	0.07 Lux	0.01 Lux	0.01 Lux
Focal length	f=4.1~73.8mm 18×	f=3.9~85.8mm 22×	f=3.6-82.8mm 23×	f=3.6-98mm 27×
S/N Ratio	More Than 50dB
Electronic Shutter	1/3~1/10,000s			1/50~1/10,000s
White Balance	Auto/Manual
Pan speed	0°~300°/s
Tilt speed	0°~120°/s
Panning range	360°
Tilt range	90°(180° auto overturn)
Preset	128(max)
Communication	Multi-protocol, RS485
Relative humidity	90% without
Work temperature	-35°C~55°C
Power supply	AC24V
Power consumption	20VA
Weight	4Kg

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