Need help wireing amp

[music junky]

Ive got a four channel amp and a pair of speakers for the time being until i get my sub.
One the amp it has A + B and just A could i wire just one set of speakers ? and would i have to switch the amp to just A on its own to use just one amp ?
Im sorry ive never wired up an amp before and didant want to naff anything up.
You see i would like stereo and i know i could bridge the speakers for more power ? but it would be in mono.
The other thing is the rca inputs ? well it says A + B if i bridged the amp for two speakers that would make it mono, but where do i put the rca cables ? A or B .
You see its confuseing the hell out of me becouse if i had two sets of speakers ok i would have two sets of rca cables to go into A+ B A left and right B left and right Making it like quadrophonic.

Can anyone help me to work this out ?


Thanks Daz

[music junky]

Its ok ive done it myself :-) What a big difference it makes having an amp :-).
Its only powering two speakers at the mo but when i get a sub it should sound a lot better.