HI all ICE and car audio sifus... need some recommendations here.

My stock Blaupunk cassette player on my Iswara is dead. I'm looking at some recommendations on decent (not too bad) HU range probably around RM300-450.

Please help to shed some lights here... Thanks..

Oh also, I was looking around in Lelong page and found this tweeter Alpine DDT-S30, is this good a? Please advise...