User's Manual

EN
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15.2. Universal Intercom Function
To turn on and off the audio between two helmets, proceed as follows:
From the N-Com B901L system:
Connect or disconnect Intercom B as you would for a regular N-Com intercom (chapter 14).
Intercom B may receive a dialing one that must be answered with a phone reply command.
From intercom B
Press the “ Voice call / Dial last number called ” command.
To disconnect the intercom, press “ Voice call / Dial last number called ” once again.
N.B.:
• The N-Com B901L systems keeps an active connection with a mobile phone even during
Bluetooth communication with other intercom systems.
• The intercom system connected to N-Com B901L may not allow simultaneous connection to a
mobile phone.
• Only one system paired up in Universal Intercom mode can be stored.
15.3. Universal Conference (chain intercom)
The “Universal Conference” mode can be used to connect in conference call N-Com systems of the
“900” series and one system paired up in Universal Intercom mode.
N.B.: This mode can also be used by connecting only N-Com “900” series systems, in alternative to the
“Smart Conference” mode (chapter 14.3).
The connection procedure is outlined in the diagram provided here below:
1. System A must have been paired up beforehand to two B systems (Universal Intercom pair
up) and C.
2. System A has to initiate the first intercom connection with system B (Universal Intercom), by
pressing the relative intercom connection command.