JVC VN-C655U - Manual (Page 38)

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■ Camera
Image pickup device : 1/4 inch type, interline
transfer CCD, 768(H) x
494(V) pixels.
Sync system : Internal
Scanning frequencies : Horizontal 15.734 kHz,
Vertical 59.94 Hz
White balance : TTL auto tracking/
Manual
Electronic shutter : 1/60, 1/100, 1/250, 1/500,
1/1000, 1/2000, 1/4000,
1/10000 sec.
Back light compensation
: Possible by selecting 4
photometry areas
Colour level adjustment
: Possible
Contour correction : Both Horizontal and
(ENHANCE)
Vertical (level adjustable)
< Monitor Output >
S/N : 50 dB (typical), (AGC
OFF, ENHANCE –5)
Minimum object : Color mode :
illumination 2.0 Ix (50 % output, AGC
20 dB, WIDE end)
0.6 lx (25 % output, AGC
20 dB, WIDE end)
0.07 Ix (50 % output, AGC
20 dB, WIDE end,
32x slow shutter)
B & W mode :
0.06 Ix (50 % output, AGC
20 dB, WIDE end)
Dynamic range : 50 dB (ExDR mode)
■ Lens
Zoom ratio : Approx. x25,
10x electronic
Focal distance : 3.8 mm to 95 mm
Maximum aperture : F1.6 (WIDE) to F3.7
(Telephoto)
■ Pan/Tilt Mechanism
Panning range : 360° endless revolution
Panning speed : 1°/s to 300°/s
Tilting range : 0° to 90° (Horizontal –
Straight downwards)
Tilting speed : 1°/s to 180°/s
■ LAN standard
Comunication protocol: TCP, UDP, FTP, ICMP,
ARP, DHCP, NTP
■ General
Power supply : DC 18 V, 1.4 A
Number of preset
positions
: 100
Ambient temperatures : 0°C to 50°C (32°F to
122°F) (operating),
0°C to 40°C (32°F to
104°F) (recommended)
Ambient humidity : 20 % to 85 %RH
(without condensation)
Mass : 2.2 k˝ (4.850 lbs)
Accessories : Read Me First ............. 1
Warranty Card ............. 1
Service Information
Card ............................ 1
Ceiling Mount .............. 1
Screw (M3 x 12 mm) ... 1
Cable plate .................. 1
CD-ROM ..................... 1
AC Adaptor ................. 1
Power Cord (1.8 m) ..... 1
Specifications
Others
VN-C655(reed me)_p30-Cover 04.9.22, 8:19 PM 38