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HK-GHC Function High-Speed Dome Detail
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Product Feature:
- Multi-language Menu£¬can realize long distance update
- Multi-protocol for option through OSD menu
- Amend address code through OSD menu
- Amend address code through OSD menu
- Can realize image fold display of kinds of information, more
convenient.
- Strong OSD function, can mast the function settings easily
and more convenient
- Watch Dog function, timely check the status of high speed
dome to prevent camera working loss and save user settings.
- Personalized password lock function to protect user settings
without amendment
- Auto-identify multiform all in one camera when power on, intellectualized
display and check the model of all in one camera
- Specialized fan masking function, can freely set the size
and display status of each fan zone.
- High speed Pan /Tilt can realize 0.5 ¡ã/S -400¡ã/S horizontal
speed shift, 0.5¡ã/S-180¡ã/S tilt shift, can control Pan /Tilt
easily.
- 360¡ã horizontal continuous revolve, 90¡ã tilt auto flip, to
realize high intellectualized surveillance without blind zone.
- Personalized Intellectualize speed function, can adjust Pan
/Tilt speed basing on the distance to realize stable images.
- 128 preset points linkage to fulfill the requirements of complex
environment.
- Track record, can set 4-8 routes, track Series number and
count down clock displayed on the menu when set and transfer.
- Two points scan, can freely adjust scanning direction angle,
can set cruise speed and stick time for each point.
- Watch position setting, can set watch time, default speed:
400¡ã/S
- Specialized cruise function, can scan among the presets in
different speed and stick time, reduce personal operate farthest.
Each cruise can set 16 presets at most, wide surveillant area,
can fulfill different situations.
- 4 CH alarm input, 1 CH alarm output, alarm linkage and transfer
the alarm address information to the large-scale omni-directional
alarm linkage response
- Static remove dust, constant temperature cycle design, can
be operated in -40¡ãC£60¡ãC temperature zone, apply IP66safety
standard, alloy structure, waterproof and dustproof, can be
seasoned with rigor environment.
- Power-off information protect, as soon as power on, automatically
return to the status before power off, inbuilt surge and lightning
strike protection device.
Technical Index:
- level running: 360¡ã continuous revolve, 180¡ã auto flip.
- Rotate speed : 0.5¡ã/S-280¡ã/S level shift, 0.5¡ã/S-280¡ã/S upright
shift.
- Presets points quantity: 128pcs program speed and stick time.
- Two points scan:can set scan speed,stick time.
- Cruising Route£º8 groups multiple cruise, max to 16 preset
points every group.
- Manual menu: OSD menu
- Private zone masking: can set by yourself.
- Proportional zooming: six grade.
- Auto-reset: can set by yourself.
- Baud rate: 1200/2400/4800/9600 optional.
- Control protocol: Multi-Protocols.
- Power supply: 24VAC 3A .
- Temperature Operation £º-40¡ã--60¡ã .
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MODEL
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HK-GHC8181
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HK-GHC8182
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HK-GHC8231
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HK-GHC8271
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HK-GHC8301
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Image Sensor
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1/4¡å-type Super HAD CCD
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1/4¡åExview HAD CCD
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1/4¡åsony super HAD CCD
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1/4¡åsony super HAD CCD
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1/4¡åsony Vertical double density interline
CCD
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Total Pixels
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380,000
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440,000
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470,000
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470,000
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440,000
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Lens
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f=4.1¡«73.8mm
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f=3.6¡«82.8mm
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f=3.6¡«98mm
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f=3.3¡«99mm
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Zoom
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18X Optical Zoom
12X Electronic Zoom
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22X Optical Zoom
10X Electronic Zoom
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27X Optical Zoom
10X Electronic Zoom
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30X Optical Zoom
10X Electronic Zoom
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Horizontal Angle of View
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48.0¡ã (wide)£¬-2.8 ¡ã (tele-)
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54.0¡ã (wide)£¬-2.5 ¡ã (tele-)
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55.0¡ã (wide)£¬-2.4¡ã (tele-)
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48.0¡ã (wide)£¬-2.3 ¡ã (tele-)
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Minimum illumination
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1.0Lux
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0.7Lux/0.002Lux
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1Lux/0.01Lux
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0.3Lux/0.01Lux
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0.4Lux/0.01Lux
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S/N ratio
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> 50dB
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Electric shutter
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1/50¡«1/10000s
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1/50¡«1/10000s
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1/50¡«1/12000s
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Privacy Zone
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Yes
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No
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IR Sensitive
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No
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No
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No
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Yes
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No
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Day/Night
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No
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Yes
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Yes
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Yes
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Yes
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Black light compensation
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ON/OFF
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Temperature Storage
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-20 TO 60 ¡æ
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Temperature Operation
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-40 TO 60 ¡æ
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