disruptive noise at the analogue radio transmission
the Sony MDR RF810RK wireless headphone in the test video
Conclusion
In General, the MDR-RF810Rk is rated very well and rarely is heard a faint hum. This should have no influence on the music, and it should not disrupt further. The ear cups are very often praised, because they seal very well and the background noise is greatly reduced. Ambient noise filtering and active noise reduction does not take place. Also the low weight of the wireless headphones is rated very positively.