bmcleod-afc4

Responses from bmcleod-afc4

Review: Threshold 400a Amplifier
I've been using a Threshold 4000 (the follow up to the 400A) to drive a pair of Beveridge Model 3 electrostats for the last 25 years. I've actually bi-amped with two 4000's upgraded by Jon Soderberg for the last two years. They continue to drive t...