Ray Tubes 12AX7 vacuum tubes are now available as singles and matched pairs in our CORE Collection, and as singles or matched pairs or quads in our SELECT Collection.
The 12AX7 vacuum tube was introduced in 1947 as a replacement for the earlier 6SL7 family of dual triodes, all of which were used extensively in audio applications. As one of a handful of small signal tubes that have remained in production since their first use, the 12AX7 is commonly found in the pre-amp stage of tube amplifiers and is especially associated with the emerging electric guitar sound of the 1950s.
CORE vs SELECT
The Ray Tubes CORE Collection gives you everything you know and love about tube audio. The CORE 12AX7 pairs well with a variety of low to mid-power systems, with smooth treble and a clear midrange.
The SELECT Collection goes further and delivers the best tubes you’ll ever need. With material improvements like gold pins as well as much stricter selection standards, the SELECT Collection brings out the best in all your favorites—and the SELECT 12AX7 is no exception. Especially suited for more complex arrangements, its soundstage offers precise positioning of instruments for a more immersive listening experience with detailed high frequencies, a detailed, natural-sounding midrange, and a clear and well-balanced low end.
Vetted By Real People
Most new tubes aren’t manufactured with audio in mind. Ours are. All our tubes are vetted by sound engineers as part of our rigorous quality control process to ensure reliable, consistent performance in audio equipment.
The Ray Tubes One Year Warranty
Tubes fail in all sorts of ways. That’s why warranties are rare. We have one anyway, because we put in the hard work and we stand by our products. All our tubes come with a one year warranty against manufacturing defects.
Find A Retail Partner Near You
Both CORE and SELECT Collection tubes are available through our ever-growing network of retail partners. Head on over to our retail partners page to find one near you.
What’s next?
There’s plenty more to come. Stay tuned for more exciting announcements.
SELECT
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