So here is my review after having an Atom HE dropped off at home yesterday.
TLDR; It was for demo purposes but today I just bought it, I am that happy with it.
So to put my “review” into perspective this is why I was interested in the HE: I am extremely happy with the performance of my Star, but the location is not great for using it while I am working so I was looking for something that would equal or better the Star’s headphone abilities in my office.
This is not a review coming from someone with Naim separates, or someone with extremely expensive and/or demanding headphones. I have a Sennheiser HD660s and a Meze 99 Classics. I have also never owned another dedicated headphone amplifier so you are also out of luck if you hoped for a comparison there
As I wanted to demo the unit the dealer had already updated the firmware it and left on for a few hours before coming. But beyond that it was not run in at all.
As with all Uniti devices getting it running was super easy. Plug in the power cord and the ethernet cable and I was playing Roon instantly.
Even brand new the sound was more immediate and detailed than what I get from the Star. I was surprised that the Atom HE and the Star pretty much drove the Sennheisers to the same volume at the same volume setting, so I guess that says something about the type of headphones you can use with a Star.
The Star seems to have more base floor at this stage but the HE walks over it with clarity and tightness of the sound coming from the headphones.
I got my first taste of Naim multiroom and it just worked. Played vinyl on the Star at muted volume and multiroomed to the HE with excellent results.
Because I have a Windows computer the Mac Airplay or SPDIF options are not available to me but I do have a Focusrite Scarlet Solo microphone device which connects to USB and offers an analogue out which I connected to the analogue input on the HE with an Audioquest Golden Gate cable I had lying spare. The result? Well the best my computer has ever sounded.
I listened to the HE deep into the night and again put in some hours this morning, kinda knowing the whole time that the HE was not going back to the dealer.
This is an incredible device. No ways around that. Hits every mark it is aiming for with a bullseye. And the plethora of input options comes alive in a tech office setting.
I am looking forward to hearing just how far it will go with some more time running it in. Also have a Shunyata Venom HC cable on the way, so perhaps that adds even more. But quite honestly, if it stays as the level it is right now already I cannot be happier.
Thanks Naim, you really hit the spot here for us who spend more time listening to music on headphones than anything else!