Model#
6DE7 *
6CY7
6EW7
6EM7
6DR7
6DN7
6FD7
6SN7
5692
6DE7 *
6CY7
6EW7
6EM7
6DR7
6DN7
6FD7
6SN7
5692
5U4G * /B
274A
274B
53KU
5AR4
5AS4
5Z4
5R4 /GA /GB /GY
5U3C
5V4 /G /GA
5Y3
5Z3
GZ30
GZ32/33/34
GZ37
CV378
U52
U54
* The most current chart can be found in this document:
http://tinyurl.com/4wbv5qn
June 10, 2011©2011 WOO AUDIO
rights reserved.
Compatible Tubes
Adapter
Note
No
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
No
Yes
A 8‐pin to 9‐pin adapter is needed.
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
Yes
A 8‐pin to 9‐pin adapter is needed.
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
Yes
For WA6 only. A 8‐pin to 9‐pin adapter is needed.
Yes
For WA6 only. A 8‐pin to 9‐pin adapter is needed.
No
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
No
Yes
A 8‐pin to 9‐pin adapter is needed.
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
Yes
A 8‐pin to 9‐pin adapter is needed.
No
WA6‐SE shipped prior April 17, 2010 is not compatible.
Yes
For WA6 only. A 8‐pin to 9‐pin adapter is needed.
Yes
For WA6 only. A 8‐pin to 9‐pin adapter is needed.
No
Directly Heated
Yes
Directly Heated, a 4‐pin to 8‐pin adapter is needed.
No
Directly Heated
No
Directly Heated
No
Indirectly Heated
No
Directly Heated
No
Indirectly Heated
No
Directly Heated
No
Directly Heated
No
Directly Heated
No
Directly Heated
Yes
Directly Heated, a 8‐pin to 8‐pin adapter is needed.
No
Indirectly Heated
No
Indirectly Heated
No
Indirectly Heated
No
Indirectly Heated
No
Indirectly Heated
No
Directly Heated
tm
Inc. All
www.wooaudio.com
Rev 1.0. June 10, 2011.
11
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