With reference to my review about 25 days ago, here are some answers to your questions: I'm not a sound specialist, so please read the manual
https://streamview.com/en... . I have connected the 8010 with HDMI into the TV and the sound via TOS-Link from the TV into the sound system. IPTV - if you mean installing apps on the 8010 and streaming via the Internet, that works perfectly. Use Zattoo for TV, otherwise Netflix and Sky, as well as channel apps such as ARTE etc. A fast internet connection is important (in my case fibre optic 1 GB, box connected with Ethernet cable). Installation of APK - If you are familiar with APK install and ADB Sideload, this will certainly work, I only did it myself on the predecessor model 8000.