Most Bluetooth speakers playing from a single source
- Who
- Harman International
- What
- 1,000 total number
- Where
- United Kingdom (London)
- When
- 25 April 2017
The most Bluetooth speakers playing from a single source is 1,000, achieved by Harman International at Village Underground in London, UK, on 25 April 2017.
This attempt took place at an industry event to launch the new JBL Flip 4 speaker