http://www.stormcam.org/amp-power/

How much amp power do i need for my speakers?
Hi
I have two 400W 4ohm 5-way 6×9’s and four 25W RMS 2-way 6.5″ speakers what sort of amp will i need to power these speakers?
thanks
Seriously doubt your 6×9 could handle a true 400 watts…..give them a good 200 watt amp.
The 6.5……dang that’s a weak speaker….only handles 25 watts. Run your head unit to them.
See how it sounds first……if its no good then buy a small 50 watt amp.
The KAM KXT 23600mk2 Power amplifier