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Old 01-05-2017, 01:08 PM
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jr_tech jr_tech is offline
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Quote:
Originally Posted by jeffs01879 View Post
A quick hijack back to the 1962 portable. I have an SP30, which is the three channel portable (I use the word "portable" loosely, it weighs over 50 pounds) with built in "Vibrosonic" spring reverb. It has seven tubes, one 6BM8 each for the left and right channels, two 6BM8s for the center channel, two 12AX7s, one for the input amplifier and one for the reverb amplifier, and the 6CA4 rectifier.

Jeff
Thanks for the info... the earlier claim of 6 6BM8s had me scratching my head.

jr
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