Rockbox mail archive
Subject: Re: Mic Amplifier for line-in
From: ajf (ajf_at_midmaine.com)
It might be worth a try, BUT most electret mics I've seen work best at
around 10v, and the mic/amp boxes are powered by a 9v battery.
The price is very tempting. I've seen battery boxes (no amp, only bias
voltage) for around $60, and units with both starting over $100. That said,
I'm not sure that 10dB gain is enough. Still, for forty bucks, how bad
could it be?
Chris Holt writes:
> On Mon, 9 Jun 2003 18:23:49 -0400, Steve McGlinn wrote:
>>A while back there was a discussion concerning the line-in on the Archos
>>Jukebox and the weaker recording signal that resulted from attaching a
>>microphone to it, rather than using the built-in mic. I found this site
>>that may offer a solution. See below. They have manufactured their 'mic
>>booster' with computer sound card line-ins in mind, but I don't see why
>>it wouldn't work with the Archos Jukebox.
>>Anyone care to comment?
> I'd say it looks like a good, inexpensive solution. Pair it up with some
> quality electret mics (which aren't really suer expensive.) and you might
> have a winner.
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