How to Use Auracast Pairing on the Jerry Can Party Speaker?

Auracast allows 3 or more speakers to connect together. The Slave speakers follow all commands from the Master, including playback and lighting effects.

Note: The Auracast button is located above the AC power socket.

1. How to Connect in Auracast Mode

Auracast requires one speaker to be connected to Bluetooth/APP as the Master.

1. Turn on a speaker and connect it to Bluetooth/APP (Master).

2. Long press the Auracast button for 3 seconds.
   – LED strip flashes purple, entering Auracast pairing mode.

3. Turn on another speaker, then long press its Auracast button for 3 seconds.
   – LED flashes purple, entering pairing mode.

4. When pairing is successful:

   • A tone will play.

   • The Master stops flashing and returns to normal LED effects.

   • The speaker connected to BT/APP automatically becomes the Master.

5. To add more Slave speakers later:

   • Only the new Slave needs to perform the pairing operation.

   • Its LED will flash purple → stop flashing when paired.

   • Each successful Slave pairing triggers a tone.

2. Master / Slave Logic in Auracast Mode

1. Long press the Auracast button for 3s to enter or exit Auracast pairing mode.
   – When connected, long pressing 3s will disconnect Auracast.

2. Only the Master can sync playback and lighting effects to Slaves.
   – Slaves cannot control the Master’s playback or pause.

3. Slave speakers can adjust their own LED and volume freely.
   – When the Master adjusts volume or lighting, the Slaves will sync automatically.

4. Only the speaker connected to Bluetooth/APP can act as Auracast Master.
   – Long press 3s to broadcast pairing; LED flashes purple for 5s.

5. Speakers not connected to Bluetooth/APP will act as Slaves when long pressing 3s.
   – LED flashes purple for up to 5 minutes.
   – When pairing is successful, LED flashes purple 1s.
   – If pairing is not completed within 5 minutes, Auracast mode exits automatically.

6. Audio input from MIC/Guitar cannot be transmitted between Master and Slave.

Important Rules

Bluetooth pairing, TWS pairing, and Auracast pairing cannot run simultaneously.

• Starting a different pairing mode while another mode is in progress will cancel the current pairing and switch to the new mode.
  
  
  If you have any questions about the connection, please feel free to contact us at support@ultimea.com. We will assist you as soon as possible.