o-noorus

Here is new additional from O-Noorus............... O-NOORUS D4 PRO TPA3255 PFFB stereo HPF LPF Amplifier with Balance HDMI ARC Bluetooth USB Optical Coaxial RCA input, 3-Band stereo EQ tone and bypass...

Hi Amigos, To my great surprise, I received a sample of the Onoorus D3 Pro this morning. BTW a BIG thanks to @Alexander Lin for keeping his promise ) I'll take the time to test it next week to compare it to my Wiim Amp Pro. In the meantime, here's a teardown of the D3 Pro with a procedure for...

Dear FMs, This is "User Impressions, Observations and Owners Thread" for O-Noorus D4 Amplifier (or Stereo Receiver, as has ESS 9023P based DAC as well). While we await if and when D4 get's measured on ASR, this thread hopefully will capture available details, features, internal pics, quick...