Axis 233D Specifiche tecniche - Pagina 2

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foR DemANDINg SeCURIty

INStAllAtIoNS

AXIS 233D is a network dome camera for demanding security

installations. Its wide range of features including progressive

scan, 35x zoom, fast and precise pan/tilt mechanics and

wide dynamic range ensure superb performance and superior

image quality. AXIS 233D is designed for use in challenging

surveillance applications - such as airports, stadiums, casinos

and ports - where the ability to follow moving objects from a

long distance and see great detail is crucial.

PoWeRfUl 35X zoom

With the powerful 35x optical and 12x digital zoom, AXIS 233D

can zoom in on small and distant objects, allowing for example

license plates to be clearly identified from a distance of 160 m

(525 ft). Whether zoomed out or in full 35x zoom position,

images are crisp, clear, and rich in color and detail.

1x zoom

AReA zoom

AXIS 233D can simply and quickly pan, tilt and zoom to

any desired part of a monitored scene. Mark an area and

AXIS 233D will immediately zoom in to show a detailed view

of that area.

SUPeRIoR ImAge QUAlIty

PRogReSSIVe SCAN

With traditional interlaced scanning NTSC/PAL techniques,

every image consists of two frames that are captured after

each other and merged together. This results in degraded

quality when freezing the image in recorded video. AXIS 233D

instead uses progressive scan, capturing the full image at the

same moment, which provides non-distorted, superior quality

images with drastically reduced motion blur.

35x zoom

ELECTRoNIC IMAgE STAbILIzER (EIS)

Electronic image stabilizer (EIS) reduces the effect of vibration

caused by traffic or wind, giving sharper images. This feature is

especially useful when AXIS 233D is installed in places subject

to shaking or vibration, such as on a pole or close to a highway

with heavy traffic.

AXIS 233D

WIDe DyNAmIC RANge (WDR)

AXIS 233D has 128x wide dynamic range, maintaining contrast

to ensure high-quality video and detailed images even in

very complex lighting conditions, such as bright sun, sharp

backlight or shaded areas.

AXIS 233D

SImUltANeoUS mPeg-4 AND motIoN JPeg

AXIS 233D offers simultaneous MPEg-4 and Motion JPEg.

Video streams can be optimized for image quality and band-

width efficiency by configuration of frame rate, resolution,

compression level and format – offering up to 30 frames per

second in 4CIF resolution in all compressions.

eXCePtIoNAl PAN/tIlt

PeRfoRmANCe

With a maximum speed of 450 º /second, and high precision

low speed movement at 0.05 º /second, AXIS 233D can follow a

walking person at a distance of 400 m (1300 ft) and pan/tilt to

any preset in less than 1.5 seconds. The freeze function holds

the image while moving between presets, to make it easier to

work with. The E-flip functionality electronically inverts the

image 180 º when following an object moving under the dome.

tWo-WAy AUDIo SUPPoRt

With the ability to connect to external speakers and micro-

phones, AXIS 233D enables remote users not only to view, but

also listen in on an area and communicate orders or requests

to visitors or intruders.

Conventional camera