Rockbox mail archive
Subject: re: microphone amplifier
From: Banzaitron I (leptonhead_at_yahoo.com)
> I think the item in the link you gave is just a
power supply, not an
> amplifier. Electret mics require a bias voltage of
about 9 volts and a
> unit in this price range would probably supply just
> To get gain and bias voltage, look at products from
Sound Professionals or
> Microphone Madness. Be prepared for "sticker shock"
What about this one?
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Page was last modified "Jan 10 2012" The Rockbox Crew