Need support purchasing a radio
 

Since my rear correct audio was broken. I acquired some new speakers for my car on holiday (yes :D). Then when me and my father wanted to construct them in we observed, the new speaker rose to max and no sound came through it.. Therefore then i realized why another speaker died also well we tried to consider some wires if theres a planet conencted to the incorrect flag or anything, but all seemed appropriate so now we suppose its that inexpensive radio which can be somehow out-of order.. well now the question: I do want to purchase a new radio max cost about ~80euros the i got for holiday aren't truly costly and not the most useful both but are ok for me anyway.. Therefore I dont require a high end radio for high end speakers (perhaps not for this cost anyway) i dont examine this radio thingy at all ^^ why do these receivers with low Watt figures price moderately more?? what can you advise me to purchase?? for the sluggish in short: What radio (max 90€) can you suggest me? cheers!