Specification :

CCTV high speed dome camera

Features:

High Die-cast Aluminum Construction
Low noise design
OSD function
255 preset positions
6 cruising tracks, each cruising track has 16 preset positions
24 privacy zones
40s pattern tours ( path memory function)
Pelco D/ P , Mac communication
RS485, Mac date communication
4-Alarm input and 1-Alarm output
AC24V input
Built-in fan and heater

Specification

Model
LH58-21MR18
LH58-21MR18N
LH58-21MR22
LH58-21MR2 3
LH58-21MR26

Image sensor
1/ 4" CCD

Active pixels
752( H) × 582( V)
752( H) × 582( V)
752( H) × 582( V)
752( H) × 582( V)
752( H) × 582( V)

Synchronization
Internal/ Extrinsic

Video output
VBS 1.0Vp-p/ 75 ohms

White balance
Auto/ Manual

Scanning frequency
15.625KHz( H) 50Hz( V)

Horizontal resolution
480TVL

S/ N ratio
e55dB

Electronic shutter
1/ 1~ 1/ 10000s
1/ 1~ 1/ 10, 000s
1/ 1.5-1/ 30000s
1/ 50~ 1/ 10, 000s
1/ 1~ 1/ 10, 00 0s

Min illumination
0.15Lux

Color 0.15Lux

B& W 0.01Lux
0.1Lux
Color 0.1Lux

B& W 0.01Lux
Color 0.01Lux

B& W 0.01Lux

Focal length
F= 4.1~ 73.8mm18x
F= 4.1~ 73.8mm18x
F= 3.6-82.8mm 23x
F= 3.6~ 82.8mm23x
F= 3.5~ 91mm26x

Focal & Iris
Auto/ Manual

Pan speed
0.4° ~ 225° / s

Tilt speed
0.5° ~ 140° / s

Pan range
360° Continuously

Tilt range
90° ( 180° auto overturn)

Preset
255( max)

Communication
Pelco D/ P , Mac communication, RS485

Relative humidity
90% without condensation

Work temperature
0° C~ 45° C

Power supply
AC24V

Power consumption