Guardian ACR-11-VoIP, Инструкция по установке и эксплуатации, Страница: 7 / 24

Guardian Telecom Inc. Installation and Operation
ACR/ACT-VoIP Series Telephones
3. Features

Enclosure
-cast aluminum construction
-weather and dust resistant
-durable Hammertone grey powder coat paint
-locking or non-locking door
-nylon bushings provide smooth door operation

Temperature range -22
˚
to +140
˚
F ( -30
˚
to +60
˚
C)

Optional conformal coated circuit boards are
resistant to corrosive agents (e.g. H
2
S, SO
2
and NH
3
)
and environments with high humidity

Waterproof connections & stainless steel fittings for
longer life

Corrosion protected and powder coated steel
faceplate

Magnetic Reed Hook Switch - no moving parts

Easily mounted on any sturdy vertical structure

Noise Reducing Microphone allows a high level of
intelligibility in locations with high background noise

Armored Handset Cord (ACR-41-VoIP and
ACT-40-VoIP only) withstands severe use

Heavy duty G Type industrial handset

Handset retainers to maintain on-hook status

Modular parts for easy service

Hearing-Aid Compatible & Receiver Volume
Adjustment

Compatible with inductively coupled hearing-aid
devices

Adaptive full duplex operation

Compatible with most SIP-based IP PBX servers that
comply with SIP (RFC 3261).

Network web management interface

Guardian discovery utility makes it easy to detect,
locate and launch the web based configuration
screens

Product self diagnostic testing available through web
interface

Network adjustable speaker volume and microphone
sensitivity

Network downloadable firmware

PoE 802.3af enabled (Powered-over-Ethernet) or
alternate power source

Web Based User Interface allows remote setup of
network, product operations, updates, self
diagnostics and other functional access.

Dual speeds of 10 Mbps and 100 Mbps

Network/Web management

Network configurable relay activation settings

Dial Out Extension supports the addition of comma
delimited pauses before sending additional DTMF
tones

Network downloadable product firmware

Tamper proof design

Autoprovisioning

Configurable audio files

Event activation – (see manual – events section)

One year warranty

Peer-to-peer capable

Optional security screws with driver bit
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