Audio Research Reference 250SE - Original Equipment Package
Click the image to enlarge
This is a retube set for the Audio Research Reference 250SE amps. These vacuum tubes are what we know to be originally stocked by the factory in their amplifiers.
We’ve been supplying tubes for over 20 years. Use our extensive knowledge, experience and customer feedback to select re-tube packages that will work great in your tube amp.
Also Available:
Upgrade PackageUltimate Package
We’ve been supplying tubes for over 20 years. Use our extensive knowledge, experience and customer feedback to select re-tube packages that will work great in your tube amp.
Also Available:
Upgrade PackageUltimate Package
Additional Information and Downloads
Original Package - Click for more information.Bias Type:Adjustable Bias
Warranty Information and Return Policy
Warranty may vary for tubes in this package. See included tubes webpages for specific warranty details.