I've installed several of these for customers and wanted to try one for myself. Great amp, lots of features, reasonable price.
The WIIM Ultra surpassed all of my expectations. I love it! It does so much more than what was advertised. WIFI, and Bluetooth capability is great. I use Tidal over wifi and simple radio from my phone using Bluetooth. Granted Bluetooth doesn't have the capability that wifi has, but that's what Tidal is for over wifi. I was impressed with all the sound adjustments that can be made from the app, and that it will adjust balance between speakers with "roomfit". I was originally looking at Sonos, but this device has a much better dac and frequency range plus it is less expensive.
I selected Wiim Amp Ultra after reviewing several competitive options. The sale and delivery was very good, and on schedule. Installation was easy and the sound very good after the setup. I've had it two weeks and can easily select music sources using the phone app. Overall, this is what I wanted to upgrade my sound and reduce my space from an older DVR. Most of my sound equipment lasts over 30 years, if this lasts 10 years I will be very pleased. Recommend this and the app for older listeners.
Sounds perfect. Streams from music services effortlessly, even Pandora. Also casts from my phone without issue. The android app is intuitive and powerful. Line in! bluetooth! I am getting a second one!
I got these for Christmas. They are truly amazing.