Sounds worthy
No
I've learned a new sound! Clear and deep bass. Bluetooth, wi-fi. All in all, fire! On the first night worked on 5 plus.
It's a great model. Really high quality sound.
No
The HEOS preamplifier is very simple to connect and set up, and easy to control via a smartphone or tablet app. It is compact and fits almost anywhere. The streaming sound quality is excellent, definitely as good or better than any other streaming device. The disk capability is very powerful and very useful.
Design, good sound, power.
No
Nice sound, various connectivity options. Quite nice appearance, number of inputs, presence of bluetooth, smooth operation of all adjustment knobs and their clear neutral position.