KnTech KNEx Series, User Manual

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2. Greneral Operation Instructions
2.1 Answer the call
● Handset answering
When the phone rings,Just pick up the microphone and talk to the
other party. After the call is finish, put back the microphone to
disconnect the call.
● Automaticlly answering
Receive a broadcast when the phone is automatically connected.
After the broadcast is finish, the phone can automatically cut off the
broadcast status.Return to standby.
2.2 Dialing a call
● Handset mode diali, pick up the handset, you will hear the dial
tone, enter the phone “#”, you can dial quickly. After the
call is finish, put back the handset and end the call.
● One click speed dial
Pick up the handle and press the quick dial on the panel to call .
After the call is finish,put back the handset and end the call.
2.3 Call hang up
When the call is finish,put it back to the handle and hang up.
2.4 User programming
Users can log on to the Web interface configuration,
modify parameters and functions.
3. Specification
● VoIP SIP2.0 phone ● DTMF: dialing
● Free dialing (maximum length of each number is 32 bits)
● Communication: full duplex two-way hands-free communication
● Auxiliary interface: 1 auxiliary output, dry contact ,Load: resistive load
Rated load: 0.3A at 125VAC, 1A at 30VDC
● External Loudspeaker,MAX 30W@8Ω(option)
● Speech coding: G.711, G.726, G.729
● Echo cancellation standard: G.167/G.168
● IP protocol: IPv4, UDP, RTP, DHCP, SIP
● DTMF signal mode: VOIP SIP Info (DTMF), RFC 2833 (DTMF)
● Programming: non-volatile flash memory Programming and
configuring through the GUI graphical interface.