Knowledge Base
Answers to Your Questions about Radio and Wireless Voice Communications

Sena Expand. General Pairing Notes.

01 January 1970

Sena Expand

We stongly recommend referring to the manual for both pairing and for 3-way intercom conversation setup.

Pairing the first Two Headsets

1. Turn all the headsets on. Press the middle and + button
2. On the first headset.... Enter pairing mode: Press and hold middle button until voice-prompt says 'intercom pairing'. LED flashes RED rapidly.
3. Repeat step 2 above for the second headset.
4. Press centre button once on just one of the headsets, the flashing RED will eventually turn blue and an intercom conversation will be opened.

Pairing a Third headset. You can pair each headset to multiple other headsets.

1. Put either of the initial headsets into pairing mode, as well as the third one.
2. Press center button once on either of the currently 'pairing' headsets.
3. Flashing light will eventually turn blue and an intercom conversation will be opened.

Pairing to a Phone

1. To enter the voice configuration menu, press and hold the Center Button for 12 seconds until you hear the voice prompt, “Configuration menu”.
2. By pressing the (+) Button, you will hear the voice prompt, “Phone pairing”.
3. Search for a Bluetooth device on your mobile phone. Select the Sena Expand in the list of devices detected on the mobile phone.
4. Enter 0000 for the PIN. Some mobile phones may not ask for a PIN.
5. The mobile phone confirms that pairing has completed and the Sena Expand is ready to use. You will hear the voice prompt, “Your headset is paired”.
6. If the pairing process is not completed within three minutes, the Sena Expand will return to stand-by mode.

Pairing to an SR10

1. To enter the voice configuration menu, press and hold the Center Button for 12 seconds until you hear the voice prompt, “Configuration menu”.
2. By pressing the (+) Button, you will hear the voice prompt, “Phone pairing”.
3. Ensure your SR10 is switched on (both buttons pressed together).
4. Press an hold the SR10 top grey button until the LED's flash blue-red.
5. Once the headset confirms that pairing has completed briefly press the grey top button and the Sena Expand is ready to use. You will hear the voice prompt, “Your headset is paired”.
6. If the pairing process is not completed within three minutes, the Sena Expand will return to stand-by mode.


Opening a 3-way intercom conversation.

1. Start an intercom conversation between 2 headsets by pressing the center button on one headset once (if you have just paired 2 headsets, an intercom conversation may already be open).
2. Enter the third headset into the conversation by pressing the centre button. (REFER TO MANUAL. May need up to 2 or 3 presses to join the existing conversation depending on configuration/number of headsets active.)
3. All 3 headsets should now be in an intercom conversation.

Note
The above describes 'Chain Pairing'. With this method if the middle or 'link' headset is switched off then the outer headsets cannot communicate. With three headsets 'Triangle Pairing' offers a more robust pairing solution as no one single headset is a critical link. To achieve triangle pairing first make a chain paring then finally pair the last headset back to the first.

 

Phone Pairing
There are several other pairing configurations including pairing a phone (or phones) to these headsets. The manual give full instructions for these combinations but essentially hold the centre pairing button down for 12 seconds then follow the voice guided menu.

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