[LAU] Recommended USB interface with 2 XLR inputs?

Dave Phillips dlphillips at woh.rr.com
Sat Apr 30 22:05:21 UTC 2011


Mark Knecht wrote:
> ...
> One other consideration is device power. This will be hooked to a
> laptop and I'm not sure my laptop supplies SUB bus power.
> Additionally, I don't know how to test that myself. It seems from
> looking at the Roland site that there isn't a power connector on the
> UA25 so it's possible it wouldn't work, or maybe would require some
> sort of a USB hub that can supply power.
>
> Anyone with a UA25 able to add anything along these lines?
>   

Hi Mark,

Just a reminder, the UA25 is the device I wrote about re: the crackling 
noise made by mouse movement when the UA is connected to my laptop. I 
have not resolved that problem.

Power is supplied by the USB connection.

HTH,

dp



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