Currently there is a opa2227 inside. i bought it prebuilt from ebay. i emailed the guy and he recommends AD823. I was wondering if theres anything better or will it do the job? Im trying to get thumping clean bass from my DT770/80 ohm.
currently 18v doesnt sound all too much better than 9v. the bass still distorts/clips though at high gain.
thanks.
currently 18v doesnt sound all too much better than 9v. the bass still distorts/clips though at high gain.
thanks.
