8 ohm highs for my car

[almack2005]

I have 4 8 ohm silk dome tweeters, I would like to mount one in each door but need to know what amp I should use. The tweets are 150 watts rms each.

 

[jsmithepa]

U can use any amp, but 8 ohms will play reduced volume.

 

[americanaudiophile]

What make and model tweeter are they?
That's a very high power rating for a silk dome tweeter. Double check the rms rating not the peak.
You can use any stereo amp that is stable to 4 ohms or less with the correct power. If you want separate control over the front and rear doors then you would need a 4 channel amp.

 

[doolittle]

If all other components are 4-ohm, just wire them up in parallel to make them a "single" 4-ohm tweeter on 2 channels and use any 2-channel amp of your preference.