Yamaha unveiled the YH-L700A, a pair of over-ear, noise-canceling headphones with spatial audio support. This feature uses head tracking to provide a more immersive listening experience. The headphones have 40 mm drivers with a frequency response spanning the 8 Hz to 40 kHz range. These have a closed-back design and when connected through the 3.5 mm jack they support Hi-Res audio. Yamaha YH-L700A If you want to use them wire-free, they offer Bluetooth 5.0 with AAC and aptX Adaptive support. Dolby Atmos (or an alternative multi-channel format) doesn’t seem to be supported,...
Source: https://www.gsmarena.com/yamaha_yhl700a_unveiled_over_ear_headphones_with_anc_and_spatial_audio-news-50069.php