Videotec NXPTZ, Instruction Manual

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EN - English - I
nstruc
tion manual
78 MNVCNXPTZT_1710_EN
16.2.8 Camera
ANALOGUE CAMERAS (DAY/NIGHT)
Day/Night 36x Day/Night 28x High sensitivity
PAL NTSC PAL NTSC
Optical zoom 36x 28x
Wide Dynamic Range (Fix/Auto)
p
–
True progressive SCAN
p
–
Digital image stabilisation
p p
White balance Auto, ATW, Indoor, Outdoor (Fix/Auto),
Sodium Vapor Lamp (Fix/Auto)
Auto, ATW, Indoor, Outdoor (Fix/Auto),
Sodium Vapor Lamp (Fix/Auto)
High horizontal resolution Up to 550 TV Lines Up to 550 TV Lines
Day/Night (Auto ICR)
p p
Image Sensor 1/4" EXView HAD CCD 1/4" Super HAD CCD II
Number of effective Pixels ~ 440 000 pixel ~ 380 000 pixel ~ 440 000 pixel ~ 380 000 pixel
Min. Color illumination (IR-Cut Filter = OFF) 1.4Lux / 1/50s
0.1 Lux / 1/3s
1.4Lux / 1/60s
0.1 Lux / 1/4s
0.25Lux / 1/50s
0.16 Lux / 1/3s
0.25Lux / 1/60s
0.16 Lux / 1/4s
Min. B/W illumination 0.01 Lux / 1/3s 0.01 Lux / 1/4s 0.0015 Lux / 1/3s 0.0015 Lux / 1/4s
“Shutter Time” automatic increase to improve the night
surveillance
p p
S/N ratio More than 50dB More than 50dB
AE control Automatic, Shutter priority,
Diaphragm priority, Brightness priori-
ty and Manual
Automatic, Shutter priority,
Diaphragm priority, Brightness priori-
ty and Manual
Back light compensation On/Off On/Off
Spherical masking (3D) of Privacy zones with automatic
upgrade
p p
Privacy Zone Masking On/Off (24 positions) On/Off (24 positions)
Maximum number of masking blocks to be displayed 8 8
Resolution of masking blocks 160x120 HxV 160x120 HxV
Masking Up to 15 different masking types: 14
colour types or mosaic
Up to 15 different masking types: 14
colour types or mosaic
Focusing system Auto (Sensitivity: Normal, Low),
Trigger PTZ, Manual
Auto (Sensitivity: Normal, Low),
Trigger PTZ, Manual
“Smart” lens control Automatic Lens Reset Automatic Lens Reset
High Zoom and Wide Horizontal Field of View Capability
p p
Optical zoom 36x, f=3.4 (wide) to 122.4mm (tele) /
F1.6 to F4.5
28x, f=3.5 (wide) to 98mm (tele) /
F1.35 to F3.7
Digital Zoom 12x (432x with optical zoom) 12x (336x with optical zoom)
Angle of view (A) 57.8 degrees (wide) to 1.7 degrees
(tele)
55.8 degrees (wide) to 2.1 degrees
(tele)
Minimum object distance 320mm (12.6in) (wide) to 1500mm
(59.1in) (tele)
10mm (0.4in) (wide) to 1500mm
(59.1in) (tele)
Electronic Iris Speed 1/1 ÷ 1/10 000s 1/1 ÷ 1/10 000s
Tab. 14