Question 80 MHz channel width Question (3 AP's)

gizbug

Platinum Member
May 14, 2001
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I have 3 AP's (Unifi NanoHD) in my house. Currently each are set to 40 MHz channels (Channels 36, 149, 161)
Would I run into issues if I set the APs to 80 MHz? There would be some overlap in 5G channels (Don't plan on using DFS).
Or would I be better sticking to 40 MHz in my household?

I've been told to put all on the same channel, and also been told that I should only set 1 at 80 MHz and the others at 40 MHz

Any input?