are 2 to 6 ohms, at least 92dB efficient.

All I've come up with are Parker Audio 95's (, or GR Research AV-2's, but those are $900 and a little out of my budget

I'm almost thinking of going with a 2 or 4 ohm car audio component set, but I'm worried about their efficiency - there aren't too many efficienct comp sets out there, not for under $300 anyway.

Thanks in advance.