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There is no problem even if you supply two V3 Monos from a 48V 10A power supply. The noise occurring in the video footage may be due to...

EARC was developed as a new format for promoting Dolby Atmos and DTS:X, which are multi-channel audio technologies. The bandwidth...

That's by design, not a bug. If you would like to improve the specifications, please make suggestions directly to Topping in China.

This problem is simply a misunderstanding of the behavior of A-O, A-C. This behavior is common not only to the E30 but also to Topping's...

SMSL A50 Pro is a fully digital amplifier using two Infineon MA12070P chips. This amplifier chip directly inputs and processes digital...

Haven't heard the SU-1 myself, but I am potentially in the market for one. I'm not questioning whether you are hearing something or not...

Amir's measurements of the stock SU-1 show a completely transparent DAC. No hardware mod can result in an audible boost in sound...

This is a review and detailed measurements of the Topping D50 III balanced stereo DAC with support for parametric equalization. It was...

I'm sorry, but I couldn't understand it with my English ability. As an elderly Japanese person with limited English proficiency, I...

It was supposed to be a satirical post, the satirical suggestion of spending more than a million dollars to hear fidelity improvements...

I know there are many audiophiles out there who think like you. I think ASR will be helpful for people like you. I am an engineer who...

It is sometimes called powerdac. ;)

The number of FW update registrations on the SMSL website is small. The reason is that FW updates are registered on HP for a certain...

Absolutely correct. Though it could be argued that the amp itself is a DAC, since digital signals go in, and analogue ones come out. :p

The amplifier section of AIYIMA D03 is a digital input amplifier consisting of TI's TAS5548+TAS5624. The input digital signal is...