School IP intercom phone, one touch help intercom, hands-free intercom terminal

Product Details

Product Description

Product Description
School IP intercom phone, one touch help intercom, hands-free intercom terminal
【Environment Of Use】It is suitable for indoor or semi-outdoor sheltered places, subway platforms, airport terminals, office buildings, factories, workshops, schools and other environments requiring one-click emergency help.
Function：
●Wall-mounted or recessed installation, beautiful appearance, aluminum body.
● Supports SIP2.0 protocol and can register three SIP accounts.
●Hands-free one-button direct, automatic call response can be set, detect busy tone closing line.
●Support AEC echo cancellation algorithm and environmental noise filtering technology.
● Support audio output interface, can be connected to external active speaker.
● Supports POE power supply or AC/DC power supply.
●Supports one short-circuit input port or two short-circuit output port.
● Support call waiting tone custom upload Settings.
Technical Parameter：
● Supports access to various types of network switches and SIP converged communication systems
● Relative Humidity: 10%~90%
● Environmental Noise: ≤100dB(A)
●Protection: Shell protection grade IP55, anti-collision grade IK10
● Temperature: -20℃~65℃
● Atmospheric Pressure: 86~106 Kpa
● Supply Voltage: DC9-24V/1A or POE
● Communication Distance: ≧90CM
● Voice: ≧100DB
Operating:
● On/off mode: The on/off mode is hands-free key control mode;
● Answer the phone: When there is a call, the phone rings, press the hands-free button, you can talk to the other party, or wait for the automatic connection;
● Make a call: Button hands-free button, you can make a phone call, finished words touch keys can be closed line;
Package Size：
【Single Size】：325*145*70mm
【Packaging Material】：Carton
【Gross Weight】：1.1KG
【Net Weight】：0.75KG

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