New LAB12 HPA OTL Headphone Amplifier / USB DAC review
Nov 29, 2013 at 6:15 PM Thread Starter Post #1 of 3


100+ Head-Fier
Jun 28, 2001

New LAB12 HPA OTL Headphone Amplifier / USB DAC review
Jul 3, 2015 at 6:23 AM Post #2 of 3
i could test the newest Version of the HPA by LAB12 (no Impedance switch, power stage adapts automatically)
I was amazed by the sound, it made the usually unhearable HD800 ( too bright and analytical for my taste, i cant stand the sibilance with most amps) evened out and more musical.
If you got any questions feel free to ask.
Aug 11, 2019 at 11:03 PM Post #3 of 3
I’ve had this amp for about 3 weeks. It’s amazing & the ability to use it as a pre for both digital & analog signal inputs make it a unique & irreplaceable component in my office desk top set up. It adds just the right amount of warmth to my streaming unit...making the music sound organically lush. The fit & finish is gorgeous...& nostalgic.
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