AR 3a with a restored 2270

DAA

Active Member
i know the 3a is power hungry and dips below 4 ohms — typically not a good match with a 2270. But, does this apply to all 2270s or earlier production? Mine is 1974 and just underwent a restoration after 15 years in steady use. I’ve also read the later production doesn’t have as much of a 4 ohm issue. I have a line on very nice pine AR 3a’s with the Alnico woofer. If not, the restored OLA will have to do...thanks
 
Depends on your listening habits and room size. if you are pushing the volume up trying to fill a large room, the impedance becomes a bigger issue.
 
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