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NETWORK PTZ CAMERA User Guide
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NETWORK PTZ CAMERA User Guide
89
Model Name SNP-3750 SNP-3350
Camera
Imaging Device 1/4 inch, Color Vertical Double Density Interline Transfer CCD
TV Standard NTSC / PAL
Total Pixels NTSC:811(H) x 508(V) / PAL:795(H) x 596(V)
Effective Pixels NTSC:768(H) x 494(V) / PAL:752(H) x 582(V)
Synchronization Internal
Imaging Frequency H:15.734 KHz / V:59.94 Hz
Horizontal Scan Rate NTSC:15.734 KHz / PAL:15.625 KHz
Vertical Scan Rate NTSC:59.94 Hz / PAL: 50 Hz
Horizontal Resolution Color: 550TVL (Min.) , B/W: 680TVL (Min.)
Minimum Luminance
0.7 Lux @ F1.6 ( Color )
0.002Lux@F1.6(Sens-up256X)
0.03 Lux @ F1.6 ( B/W )
S/N Ratio (AGC Off) 50 dB 50 dB
OSD Embedded
Camera ID 1~255
Day & Night AUTO / COLOR / BW
Backlight WDR / BLC / HLC / OFF
Dynamic Range 52dB
DIS (Digital Image Stabilization) ON / OFF
Privacy Protection ON / OFF(8 Areas)
SSNR LOW / MIDDLE / HIGH / OFF
Sens-up AUTO/Off(Selectablelimit~256X)
Gain Control LOW / MEDIUM / HIGH / OFF
White Balance ATW / AWC / MANUAL /INDOOR / OUTDOOR
Electronic Shutter
AUTO(NTSC:1/60~120,000sec, PAL:1/50~120,000sec)/MANUAL/A.FLK
Lens
Zoom Ratio 37X(Optical),12X(Digital) 33X(Optical),12X(Digital)
Focal Length 3.5 ~ 129.5mm (F1.6 to 3.9) 3.5~115.5mm (F1.6 to 3.6)
Max. Aperture Ratio 1:1.6(Wide) ~ 3.9(Tele) 1:1.6(Wide) ~ 3.6(Tele)
Min. Object Distance 1.8m
Angle of
View
Horizontal 55.5°(Wide) ~ 1.59°(Tele) 55.5°(Wide) ~ 1.77°(Tele)
Vertical 42.5°(Wide) ~ 1.19°(Tele) 42.5°(Wide) ~ 1.33°(Tele)
Focus AUTO / MANUAL / ONE-SHOT
Zoom Movement Speed 2.5 sec 2.2 sec
IRIS Control AUTO/MANUAL
Lens Initialization Built-In
Pan / Tilt
Pan Angle 360°
Pan Speed
Preset 500°/sec
Manual 0.024°~120°/sec (Proportional Zoom Ratio)
Tilt Angle -5° ~ 185°
Specifications
Saved contents is not
displayed in the SD memory
card.
▶ Make sure that you do not remove the memory card while
contents are being saved.
▶ Check if the SD memory card is properly inserted.
▶ Check if the capacity on the card is correct on the Record
page.
Product information is not
displayed on the local
network.
▶ Check if the network cables are properly connected.
▶ Reset the camera to the factory defaults by pressing the
RESET switch on the back of the camera for 5 seconds, and
then check again.
Sudden video pause
▶ Check if the SNP-3750/3350 network camera is connected
properly using a network cable.
▶ When using an extra network device such as a hub or IP
router, check if the device is in operation.
▶
Open a command prompt and check if the SNP-SNP-3750/3350
network camera is connected to the network.
Regular Power Cord Check
• The power cord's coating
has been damaged.
• The power cord is hot to
touch when the product is
in operation.
•The power cord gets hot it
has been bent or pulled.
Continuing to use the product when its power cord is damaged
constitutes an electrical and fire hazard. The power plug must be
removed from the outlet immediately, and qualified service
personnel or your system provider should be contacted for
assistance.
Chapter 5. Troubleshooting
PC Requirements
Category Minimun Requirements
Recommanded
Requirements
CPU Intel Core 2 Duo E4300 or better Intel Core 2 Duo E7400 or better
Main Memory 1GB or more 2GB or more
Video Memory 256MB or more 512MB or more
Display 1024 x 768 (with 32bit color) or higher / OpenGL compatible
Hard Disk 80GB or more
Operating System WindowsXPProfessional/WindowsVista
Network 10/100 Base-T Ethernet
Internet Explore 6.0 or better
etc DirectX9.0orhigher