Hello,
just want to give a short reply to that.
I’ve ordered also now a Jabra 410 for my living room. The device is working pretty well. But only for this room. The room is like 15x4m. Other rooms next to this one do not work.
There I will get PI zeros and a respeaker for that.
So after all in comparison to my normal Blue Snowball Microphone, this was a massive increase of the power. I love it! 
Edit to answer my own questions:
- How is the voice recognition with other surrounding sounds like Music, TV, Talks, …
→ with TV it works good, with other sounds like washing machine, dryer, vacuum robot I need to raise my voice - How is the voice recognition from a farer distance like x meters or from another room
→ for the one room its pretty good. From other rooms not. Maybe I can improve the location of the mic - How is the voice recognition with surrounding sounds and farer distance from the mic?
→ Also pretty well - are all mics of the array used
→ seems like
Cheers
fb