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13EM7 Tube With Adapter (New Old Stock In Pair)

13EM7 Tube
13EM7 Tube

13EM7 Tube With Adapter (New Old Stock In Pair)

  • Matched pair with adapter
  • In stock, ships in 1–2 days

Product information

The 13EM7 is the ultimate driver/power tube for the WA6. It has great extension and excellent clarity on all frequency range. You will hear each note with breathing the air around it. The sound is smooth and well balanced.

This tube is compatible to the WA6. You will need to use a tube adapter because the pin layout is different than the 13EW7. It is a twin triode tube with a high amplification factor.

The tubes produces higher output, best paired with power demanding headphones. Headphones that are high-efficiency, there would be some noise.

***not compatible with 1st gen WA6/WA6-SE


  • Brand name may vary

  • 13EM7 tube x 2

  • 13EM7 to 6DE7 adapter x 2

In the box

  • WA6 (2nd gen)

  • WA6-SE (2nd gen)