My fault, i missinterpreted the wifi analyzer graph with 40Mhtz channel. Sorry.

Yes, i got 3 wifi adapters, all the same. You need to use a tool like Wifi Analyser on your smartphone: https://play.google.com/store/apps/details?id=com.farproc.wifi.analyzer . It is useful if you...

Model : TL-WPA4530 KIT EU V1 Hardware Version : TL-WPA4530 v1 00000000 Firmware Version : 1.0.6 Build 160426 Rel.63638n ISP : ... Hi, i've the kit and 2 additional TL-WPA4530 wifi devices in the...