Quote: Originally Posted by
Jahntassa 
So you're asking about what, a four channel amplifier? We can't really give you any reccomendations without the specs on the speakers your using, or what you consider a 'decent' price.
Max power 460 watts
5-way 6"x9" speaker
Aramid fiber reinforced IMPP woofer with rubber surround
Polyester fiber semi-dome midrange
Power range 2-80 watts RMS
Frequency response 25-30,000 Hz
Sensitivity 93 dB
Top-mount depth 3-3/8"
Composite IMPP cone using interlaced aramid fiber
Heat-resistant voice coil
Glass-imide voice coil bobbin for higher power handling capabilities
11 oz Strontium magnet
Full-depth basket for longer excursion and richer bass
1 5/8" Midrange balanced dome
5/8" Tweeter
3/8" Super Tweeter
Woofer 160mm
Max Power: 260 Watts
Nominal Power: 50 W
Frequency Response: 30-33,000 Hz
Sensitivity: 91 dB
Impedance: 4 ohms
lets not worry about price, lets talk quality 1st