Midland BTNEXT PRO Instruction Manual page 28

communication remains active until you press again the same button. To quickly open
the intercom to another person, just press the button corresponding to the other unit,
the intercom will be automatically closed and the new connection will be open (see Table
A).
Voice activation (VOX)
The voice activation feature can open the intercom only to the unit paired to the Middle
button.
Hint: this feature is very useful when you have a specific person that you like to talk to more
often (for example your passenger). In this way you don't need to press a button to open
the communication.
Unit already busy in a conversation
If you try to open an intercom connection to another person that is already talking with
some one else (or is in a middle of a phone conversation), you will hear a "busy" double
beep tone. Just wait sometime and try again, maybe this time the "line" is not busy.
The person who is called, will be advised that someone is trying to call and will hear a
voice announcement with the number of the button from which the request is coming.
In this way as soon as the first conversation is over, the person can easily contact the
caller by opening the intercom of the specific button number (indicated by the voice
announcement).
1
A- Manual activation
Mode Forward button
Intercom Short press: Open/Close intercom to paired raider
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3
2
Middle button
Short press: Open/Close intercom to paired raider
Long press: Change mode
Conference
The "Conference" mode allow the simultaneously communication between 4 people or,
if you pair a intercom device also on VOL-, up to 8 people (4 couple). You can decide to
1
2
use the BTNext Pro in "one to one" communication up to 6 people ("classic" Intercom
mode) or with 8 people (4 couples) conference intercom (Conference mode).
How to use the conference mode
First of all you need to pair all the units in a "chain" mode, second the "Conference"
feature must be active on all the units paired.
Pairing
To use the conference mode you need to pair all the units in a "chain" configuration. The
BWD button of the first unit must be paired to the FWD button of the second unit. The
BWD button of the second unit must be paired to the FWD button of the third unit and
so on, till the fourth!
1
2
The first and the last unit must not be paired together (the chain must stay open).
The unit number 1 can talk to the last unit (number 4) only "through" the unit number
2 and number 3. That means to have the conference with four people, all the unit must
have the intercom open.
Rear button
Short press: Open/Close intercom to paired raider
Long press: Toggle on/off wired
3
3
4
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