HP Envy 17,3" Full HD Touch PC Portatile Intel Core Ultra 7 155H 16GB 2TB SSD WiFi7
There are also built-in speakers with subwoofers utilizing Poly Studio Sound technology. HP ENVY 17.3" Notebook. HP ENVY 17.3" Notebook PC. DTS:X Ultra, Poly Studio Sound HP Audio Boost with built-in Speakers.