QUOTE(BlizzardCraft @ Sep 26 2015, 11:04 PM)
is 802.11ac is speed between router and laptop, then dual band means? some say dual band will be faster and stable ? i asked there but there not much active people to reply me =(
yea the default router is N, innacom one.
thanks yea for telling me. i tried reading in the web but still cant understand completely
Ok dual band
2.4ghz and 5ghz. There are at different wave length
So both has different channels. 5ghz is at a higher range.
Because we have a lot of things nowadays running in the air around us at 2.4.. Its not stable when you occupy the same channel.
5ghz is shorter range n its higher. Hence y ppl ask you to. Chances of interferance is less
A/b/g/n/ac etc are speeds and channel widths which affects connection speed.
Not sure about that router but unifi default is dual band N router. So max is 300mbps. And you can get that speed at 2.4ghz & 5ghz because it supports channel width 40 at 2.4 also.
AC requires channel width 80.