[Elecraft] k3, heil pr781 mic, behringer 1204usb mixer

[barry whittemore]

We use a Behringer 802 Mic Mixer at our station. No to help tune the audio (the radio does that fine) but my wife and i are on together often and we do not have to manually switch mics. It took a few mods to do it all, One is the 802 has the 48 volt phantom voltage and we use PC headsets (CM-500) that need much less voltage. I just added a voltage divider to it internally and it works fine. The output of the 802 is higher than needed so i made my cable with a built in PAD, it was 10s of Db but i do not remember just what.  It also allows us to have inputs from the soundcard for voice keying in contests as the line is was lower than mic in. 

we also have a behringer headphone amp (4CH) and both work well. The Mic mixer does alow slight tuning for the differences between our voices but its not wildly adjustable. We do have a unique situation and it worked for us, I assume if we each had Heil prosets it would work as well, but i found mine uncomfortable and sold them.

as far as the internal settings, i do not have them in front of me but we tweaked them after setting the 802 buy getting on the air and getting comments from a friend.

settings that were better for me were not as good for my wife so it took some compromise.

at least i have a wife that says things like "why dont we get a K3?" and "when are we putting up a tower?"

Barry

NF1O


 

> Date: Tue, 15 Apr 2014 09:04:06 -0500
> From: buddys70 at gmail.com
> To: elecraft at mailman.qth.net
> Subject: [Elecraft] k3, heil pr781 mic, behringer 1204usb mixer
> 
> i want to improve my transmit audio using the above components. has
> anybody done this, and like to share any internal menu settings that need
> to coincide with the hardware implementation. thanks.
> 
> 73 de,
> w3bs, buddy spiegel
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