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A little something I cooked up [message #96913] Sat, 12 August 2023 21:27 Go to next message
gofar99 is currently offline  gofar99
Messages: 1843
Registered: May 2010
Location: Southern Arizona
Illuminati (5th Degree)
I really didn't need this so it is just a fun project. Very clean phono preamp paired with some small amps. It is somewhat modular as the amps and power supply are modular. The power supply is overkill for sure...but with phones any hum is really bad news. It can drive speakers as well and is rather loud. About 1/2-1 watt per channel. Cheap to build as well./forum/index.php?t=getfile&id=3343&private=0 /forum/index.php?t=getfile&id=3344&private=0

Good Listening
Bruce

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Re: A little something I cooked up [message #96915 is a reply to message #96913] Sun, 13 August 2023 08:08 Go to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18556
Registered: January 2001
Illuminati (33rd Degree)

Nice! I love the Burr Brown OPA2134. The TI version seems to be very good too.

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