Mic boost?

Arjun Sarwal arjun at laptop.org
Wed Oct 17 22:22:43 EDT 2007


Hi Nicholas,

There is a 'Mic Boost (+20dB)' control in Alsamixer that can give you a
+20dB gain when unmuted.

regards,
Arjun

On 17 Oct 2007 20:43:31 -0400, Nicholas A. Sinnott-Armstrong <
Nicholas.A.Sinnott-Armstrong at dartmouth.edu> wrote:
>
> Hi,
>     Is there a way currently to have a +10dB or +30dB
> mic boost which are supported on the 1888? The +30dB
> is close to a standard for low level sensors such as
> thermocouples, strain gauges, and/or pressure sensors
> and it would really simplify hookup if no amplifiers were
> needed.
>
> Thanks!
> nick
>



-- 
Arjun Sarwal ( arjun at laptop.org )
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