[Elecraft] K3 phantom power

Matthew Zilmer mzilmer at verizon.net
Mon Jan 7 19:59:22 EST 2008


However, there are a number of DC to DC converters on the market. I've
used Artesyn a number of times in solar power installations. Never a
complaint, and the oldest install is just over 7 years in operation
now.  Digikey and Mouser both stock Artesyn, and there is room in the
chassis for it.  Just a thought.

Pick a DC-DC converter for the 8 to 16 Vin range, to give 48VDC out.
Get the power rating that applies to your mic.  Probably pretty low.

matt, W6NIA
K3 # 24

On Mon, 07 Jan 2008 16:39:08 -0800, you wrote:

>Hi Bob,
>
>We do not have this capability in the K3. Since we run off of 13.8V it 
>would take a redesign to accomplish that.
>
>73, Eric
>
>Bob W9RFS wrote:
>> Would it be possible for the K3 to provide 48volt "Phantom" power for
>> profesional condensor microphones?
>> Thanks!
>>   
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