I know the reply is little bit late for you, but it might help someone who interested upgrade their system to HE version. Audio-gd do have a separate product called HE-350, it is a regenerative power supply. http://audio-gd.com/HE/HE350/HE-350EN.htm

There is a website put his scoring among different dacs he had listened, Audio-gd R7He should be same league as Denafrips Terminator (not Plus version). Anyway, just his personal opinion. Post in thread 'Best DACs comparison test result [[My Subjective Opinion]]'...

Seem like Audio-gd going to obsolete M2H mono block, which I made an appointment for demo.

Did you switch off DSP in the software?

For He6se, try to pair with speaker amp. Try these track from YouTube. Install Dolby Atmos for Headphone if you are running from pc. I have more punch on the 1st track. My setups: He6se Audio-gd R7he Audio-gd He9 Krell Kav-250a I feels that He9 doesn't give me enough omphs, so I attached a...

I am using this: https://www.ebay.com/itm/333541364404

Anyone here did try external clock with R7HE 2020? Mine after connecting external click, the Amaneno USB port keep flicking. The clock was used for Teac Nt-505 without any problem, clock output signal is 10mhz sine wave with 50ohm cable.

I only test Dolby Atmos on my existing dac Teac NT-505, bass do get better but still behind of R7He, and even ROON+Tidal is better than USB+Dolby Atmos. 3D effects was gone on Teac NT-505. Btw, how you guys test the Dolby Atmos? I just have to install Dolby Atmos for headphone into my PC and...

The distributor only have 2020 version on hand, and his DI-20He demo unit just taken by another customer. I can't imagine what can it be with full set Audio-gd with Acss link.

Hi guys, Just want to share some of my experience on Audio-gd and also need some help & advice from you guys. Few weeks ago I was planning to do a major upgrade for my audio system, and my current setup is He6se + Teac NT-505 + Krell Kav-250a. After doing some research I had narrow down my...