Jun 21, 2022 · Topping A90 Discrete Listening Tests I have been using my everyday Dan Clark Stealth headphone as a "it won't drive it but let's see what it does" test for headphone amps. This is the first …

Feb 13, 2016 · This is a review and detailed measurements the Topping A90 Balanced and Unbalanced Headphone Amplifier. It was kindly sent to me by the company. The A90 is available for ordering and …

Feb 28, 2018 · Topping A90 Discrete (A90D) - Teardown and personal thoughts trl Oct 16, 2023 a90 a90 discrete a90d headphones amplifier topping 1 2 Next

Apr 4, 2021 · The a90 is about 100dollars more expensive for me in Sweden with shipping. Not a dealbreaker if the amp is better i any way. I like the pre out funktion of the a90, but no remote control …

Dec 6, 2023 · The discrete is ok, but the LED display is a little annoying, and the digital volume control is nice, but the A90 original measures within .1-.2db channel balance, so I like the simplicity a lot more. …

Dec 14, 2024 · Topping Centaurus R2R DAC Listening Tests I gave the DAC a quick test to see if I can the magic of R2R DAC. Connected the XLR output to Topping A90 headphone amp and drove the …

Dec 14, 2019 · Hi everybody, finally after saving money for some time I would like to buy my first ever serious stereo setup and I was thinking about Topping A90 Discrete (headphone amp working as …

Feb 12, 2022 · I am A/B testing the A90 and the Pre 90 with a purifi-based P452 power amp from March Audio driving Magnepan LRS speakers and a REL T7i, and I can't tell any difference between the …

May 12, 2023 · This is a review and detailed measurements of the Topping A70 Pro balanced headphone amplifier and preamplifier. It was sent to me by the company and costs US $499. Like its …

Feb 19, 2023 · Is there a dedicated I2S connector for the D90 and A90, what is the best way of connecting them if not