Description

These tubes tested very strong (possible NOS for the boxed tube) on a Precision 10-12 tube tester. Both test very close to each other. The 6BQ6 was originally designed as a beam power pentode for TV deflection circuits. It has recently found use in DYI audio amplifiers (guitars, PA systems, etc.) If you only need one, this is a good deal at this price. Because, they are not making any new ones and it comes with a spare! International shipping is possible through eBay international shipping.