I'm looking for documentation on this phono preamp.
Best regards.
Stéphane
I'm looking for documentation on this phono preamp.
Best regards.
Stéphane
Hi Stéphane,
- A few years ago, the Gentner company morphed into .
- Then they sold some of the legacy telephony/audio products to their competitors .
- This was unfortunate for a few reasons , one being that Gentner used to maintain online pdfs for all their products ( current and/or obsolete ) .
- bought some of the older product line .
<> Earl
Hi,
Thank you for the information.
I did not find anything.
On this link there is documentation AUDIOMETRICS
http://www.radiosystems.com/technotes.html
But not on the PT-84
Stéphane
Hi Stéphane,
- I wouldn't be too surprised if that TP84 shares circuit values with this schematic ( from the radiosystems web-site) .
- Simply by comparing the circuit layout shown on the pdf ( as well as some of the relevant IC types in the schematic ) , you'll know if they are one & the same .
<> cheers
The input transistors are not the same
CA3054 vs LM394CH
Stéphane
This preamp was used in the turntable days, gave a balanced line out to go into the radio mixer. Hm, I wound it if I have any of them back in the storage closit?
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