Hello,

Im trying to find out the difference between 5 GHz-1 and 5 GHz-2.

I know EAP235-Wall(EU) v1.0 can support the following 

2.4G Channels 1/2/3/4/5

5G Channels 36/40/44/48

A google search results gave me a confusing answer about.

5 GHz-1: This band works on a higher frequency range of the 5GHz wireless band.
5 GHz-2: This band works on a lower frequency range of the 5GHz wireless band.
 

On another site 

Wi-Fi Band    Channels (Frequency)
5 GHz-1    36 (5180Ghz), 40 (5200Ghz), 44 (5220Ghz), 48 (5240Ghz)
5 GHz-2    149 (5745Ghz) to 165 (5825Ghz) (For example)

So my question is almost on identification, with common logical sense the 5 Ghz-1 must be on the lower frequencies and not on the Upper frequencies.

Is it right?

Best Regards