Digiop BLK-IPD103 Manuel d'utilisateur télécharger pdf (Page 29)

Analytics

Capable

Analytics

Capable

What You Need to Know

About Megapixel Cameras

Megapixel cameras are a dierent animal

than both standard IP and traditional

analog cameras. Here are some things to

keep in mind:

Network

High resolution video requires

a lot of bandwidth, so plan

accordingly. However,

megapixel cameras will

not take up more bandwidth than the

combined analog camera requirements

to capture the same resolution and

eld of view. We recommend using

megapixel camera technology to crop the

unnecessary parts of captured eld of

view to reduce the required bandwidth.

Memory

Higher resolution and higher

frame rates require more

memory. However, hard

drive capacity has greatly

increased, costs have signicantly

reduced, and there are simple functions

(such as motion detect, video overwrite,

variable frame rate) to help you manage

this requirement. Our recommendation:

don’t skimp – get as much memory as

you can aord.

Lighting

Megapixel cameras require

additional lighting for

surveillance during nighttime

hours. Basically, if you

can’t see well in a given area at night,

neither can the camera. For low-light

applications, we recommend augmenting

your megapixel camera with a low-light

capable IP or CCD camera.

Lens

When buying a megapixel

camera, purchase megapixel-

ready lenses. Traditional

lenses will work, but

traditional optics will limit the resolution

capabilities of the camera.

2.0 Megapixel IP Indoor/Outdoor

Vandal-Resistant Dome

BLK-IPDM

The BLK-IPDM features a vandal/weather-resistant design with tri-axis

gimbal to easily mount virtually anywhere — making it a perfect solution for

securing schools, banks, correctional facilities, and other demanding corporate

applications over the network or across the Internet.

Like all DIGIOP

IP and Megapixel cameras, the BLK-IPDM is deeply integrated

with DIGIOP hybrid and NVR video management solutions, and comes with

lifetime technical support.

KEY FEATURES & BENEFITS

Â HD image quality using progressive scan Aptina Micron CMOS imager,

producing up to  Megapixel resolution ( x )

Â Includes VCA-PRESENCE analytics with -zone support, with the option

to upgrade

Â H. compression technology for optimized image quality and lower

bandwidth and storage requirements

Â Advanced features include Digital Day/Night, Extended Dynamic Range of

dB, built-in Motion Detection, and micro SD

Â Supports VDC or Power over Ethernet (IEEE .af)

For more information and resources, visit www.digiop.com 29

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Digiop BLK-IPD103 Manuel d'utilisateur Page 29

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