About Us
Owners of Bob Carver vacuum tube amplifiers produced before Feb 2022 can also obtain service here.
We have no information available pertaining to previous brands of products such as Phase Linear, Carver Corp., or Sunfire.
For information such as schematics, service manuals or other questions, the Carver site is the best resource available. - https://thecarversite.com/
For service or restoration of these legacy brands we recommend the factory authorized service center of Nelion Audio or Hi-Tech Audio.
BC Audio LLC built Bob Carver vacuum tube amplifiers from Feb 2022 to May 2024. BC Audio produced and sold the Black Magic 25, Black Magic 275, Black Magic 350s and RAM 285 during this time. Although production was brief, we are very proud of these world class products and fully support these fine products. Your warranty was registered directly with BC Audio LLC at the time of the purchase. Nothing has changed with your warranty.