I’m very impressed with the build and sound quality of the HA-160 headphone amp. I use mine in a computer audio system with a JKDAC32 DAC, JRiver Media Center for GUI, JPLAY as the player engine and a pair of Denon AH-D7000 headphones.
Prior to using the HA-160 I was using a portable headphone and the HA-160 is much, much better than the portable and provides a lot of product for my hard earned money. My wife is jealous as I spend quite a bit of time at the computer listening and re-discovering my music collection.
Hopefully, in the near future I can add the AB-160 audio buffer to take it to the next level.
Thank you for this high quality product at such a reasonable price.