WiiM Amp Ultra Measurements

[cc_rider]

Amir measures this. Needless to say, it's excellent.

I am happy to recommend the WIiM Amp Ultra. Company is firing on all cylinders to be sure.

@WiiM Team may want to break out the bubbly early this year.

WiiM Amp Ultra Streaming Amplifier

This is a review and detailed measurements of the WiiM Amp Ultra stereo streaming amplifier. It was sent to me by the company and costs US $529. I was surprised how heavy and solid feeling the Ultra is for its size. I upgraded its firmware which went smoothly and rather fast. I was pleasantly...

www.audiosciencereview.com

 

[PaintItBlack]

High frequency distortion is less than stellar, but that is to be expected with TPA3255. For the price is unbeatable, and I guess that WiiM will have to choose a different amp platform for future products. Unless they come with a new trick, TPA3255 maximum performance (in terms of distortion) has been reached and with the PFFB topology and dual chips, the next step is Hypex, Purifi or a propietary amp design.