Sign House Launches New Intercom B+COM 7X, a High-End Model Supporting New B+FLEX Communication

How many people can talk at once with the B+FLEX system?

Since it's a high-end model, the price is probably going to be pretty steep too.

There's also a concern that during the transition period before a new communication standard catches on, there could be interoperability issues.

I'd like to compare communication stability against the new Sena and Cardo models.

The B+COM series keeps getting more usable for group calls with every generation.

Curious how much this new B+FLEX system has actually improved connection stability.