I currently use a HeadRoom Ultra Dekstop Amp from my laptop out to my Beyer T1's and also out to my Paradigm MilleniaOne CT desktop speakers.  I normally listen to the speakers but sometimes enjoy really hearing the music with the headphones on.  The HeadRoom has a front switch that lets me...

Currently I've got: Denon AH-D7000 Audio-GD NFB-12   I've been considering upgrading for a while, but I got a nice pair of Sierra-1 speakers so I put it off for a while. I recently moved from a house in Austin, TX to an apartment out in Bellevue, WA and can no longer listen to my...

I've got the following headphones: Sennheiser 650, 448 Denon 5000, 1001 Grado 228   I also happen to have the headroom Micro Amp and Dac.   I'm looking for a setup for the office and one for home. I'll be keeping the sennheiser 650 at home. Everything else is up for grabs.  ...

I'm currently running the HeadRoom Micro Amp/Dac stack with Sennheiser 650s and Denon 5000s.   Any recommendations on what I could upgrade? (Amp? Dac? Headphones?).  What I should try out that would be a substantial upgrade and not a sidways move?

Headroom has this package deal for micro DAC, micro amp, Senn HD 650 & cables   http://www.headphone.com/packages/micro-stack-package.php   Sounds like a good deal to me because it's new product, wouldn't take up much desk space, a reputable dealer, good customer service, & looks like a...

I'm trying to fix a problem I have with my Headroom Micro Amp/DAC stack.   When everything is plugged in (USB, Enigma Mini to Mini, Headphone via Mini) I get a very loud buzzing sound in the headphones. I am not sure what the cause is yet and is what I am trying to figure out.   Here is...

Hi fellow headfi-ers First post on head-fi - though I've been reading a lot here lately doing some research - I am thinking about getting an amp and/or dac to power my AKG 271-S headphones that I've had for a while. I absolutely love these cans (I've previously owned/still own Sennehiser...

Im about to order one of these for my hd650.  Any thoughts?  Thanks

I'm looking at all three but am at an impasse...anyone have some experience with them?  Thanks!

After some research on the Rockbox forums, I decided to start looking at the code to see what the limitations were on the digital output.  This lead to me wonder, just how many people are using an H1x0 player as their source, using the digital output?  The Rockbox developers think there aren't...

Im noticing very little difference with my headroom mini desktop amp plugged in to my RME Hammerfall DSP Multiface soundcard, I'm wondering if the soundcard is a high enough quality product already that the amp is unnnesecary with it, I'm using sennheiser HD-600's and ultrasone HFI 650's, also...

I currently have a headroom micro stack with astrodyne power supplies with my grado sr 325s. I'm considering getting the hd 650s. the stack should run it fine, right? Also, are there any other headphones you would recommend around the price range?