How high a ceiling can I mount a MR44

[rshappel]

Good Day!

We have a new office with very high ceilings.  25ft   

I've looked at the XY YZ XZ maps in the Meraki specs.  I really have no idea what those mean.   Are the -25 through 10 number the DB/gain?   Really just need to know what the coverage is in feet/yards...

Can I use ceiling mounted MR44 for this area?  The rooms are very open with no walls. 

Thanks for any insights! 😎

Randal

[alemabrahao]

It is the coverage radius that the AP will cover depending on the position it is in.

[alemabrahao]

https://documentation.meraki.com/MR/Wi-Fi_Basics_and_Best_Practices/Understanding_Wireless_Performan...

[cmr]

That is pretty high and though it will kind of work, the data below shows the recommended heights for different antenna types:

Although this is for external antennas, the first three rows compare to the MR44 internal antennas.

The page is here: Frequently Asked Questions for Cisco Meraki Access Point Antennas - Cisco Meraki Documentation