További tesztek itt:
https://satvision.de/aktuelles-und-news/sangean-revery-r4-7318

https://www.meinungsbarometer.info/afterwork/Hybridradios-von-Sangean-verknuepfen-Trends-mit-exzellenter-Qualitaet_3226.html

Internet radio (over 15,000 stations) / DAB+ / FM-RDS waveband
High resolution 2.4" colour TFT LCD display
30 station presets (10 iRadio, 10 DAB and 10 FM)
Information display for service data
Menu - selection of major functions
Compact but full-featured Wi-Fi audio speaker
Easy to control playback from room to room via UNDOK™ app
Enjoy listening to Internet Radio stations around the world
Browse and play content in your DLNA compatible music libraries from your PC or MAC
Control Spotify Connect music streaming via the Spotify or the UNDOK™ apps
Stream your favorite music using the UNDOK™ App via your Smartphone or tablet
Built-in Bluetooth wireless audio streaming
Simply touch to pair with NFC technology
Support A2DP with SBC and AAC audio decoding features
Support aptX™ decoding for high fidelity music and low latency
Support Deezer, Tidal, Napster, Qobuz, Spotify and Amazon Prime music streaming services
Use one speaker for stereo audio or configure two speakers to work together for true left / right separation
Stereo channel Class D amplifier
MP3, AAC + and WMA compatible
Network music player
Plays music stored on your computer
Search by country, genre and my favorite radios
UPnP / DMR music streaming (DLNA 1.5 compliant)
Audio EQ: Flat / Jazz / Rock / Movie / Classic / Pop / News / My EQ (Custom Bass and Treble Control)
Update clock automatically from Network, DAB and FM RDS-CT
2 alarm timer by DAB / FM / Internet radio or buzzer
Sleep timer
Snooze function
Auxiliary input for additional audio sources
Support dual frequency 5G / 2.4GHz Wi-Fi router
Built-in Wi-Fi Dual-band 5G / 2.4GHz antenna
I/O Jacks: DC In, Aux-In and Headphone
Dimensions (WxHxD): 134 x 216 x 136 mm