demize
New Head-Fier
- Joined
- Jul 4, 2011
- Posts
- 21
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I have a laptop that I want to use to listen to music with my Little Dot I+, however the laptop completely ruins ground and causes a ground loop when plugged in. This creates horrible noise through the amp. Using a Grub DAC sort of helps, but only in that it makes most things louder than the noise - the noise stays level. The noise is present in any other device (like my iPod Touch) connected through USB.
So basically, I need something that isolates ground from my laptop and doesn't cost the $100 that a Firestone Audio Greenkey does. Any suggestions are welcome, aside from buying a new laptop.
So basically, I need something that isolates ground from my laptop and doesn't cost the $100 that a Firestone Audio Greenkey does. Any suggestions are welcome, aside from buying a new laptop.