Can you help me to dating my vintage Hot Tubes ? – Electro-Harmonix

This topic has 1 reply, 2 voices, and was last updated 13 years, 4 months ago by The EH Man.

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July 17, 2011 at 9:09 pm #81750

molarisapa
Member

Hello

Can you help me to dating my hot tubes?

I see a serial EH 3075 B. Is it named the 30week of 1975? (July 75)

Front of hot tubes
into the hot tubes

Thanks for your help.

Olivier

July 18, 2011 at 12:23 am #115805

The EH Man
Moderator

That’s the model #. The approximate date can be found by looking at the back of the pots. There’s a number starting w/ 137. The next 2 digits are the year the pot was made and the last 2 are the week. That’s as close as you’ll get.
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