Unveiled at CES 2025, the Dell 32 Plus 4K QD-OLED monitor uses an infrared sensor to track the user’s head position and uses an artificial intelligence algorithm to adjust the sound produced by five 5-watt speakers.
Image source: dell.com
By sending a sound signal to one ear, the monitor blocks this signal for the other: a similar wave is created in antiphase, and they neutralize each other. This is called destructive interference, a technology used in active noise-canceling headphones. Dell isn’t the first manufacturer to tailor sound to the user’s head position; a similar solution was used in the Razer Leviathan soundbar and last year’s Acer 3D monitor.
The Dell monitor seems like an interesting option for gaming. There is a 32-inch OLED display with 4K resolution and a 120Hz refresh rate. The screen boasts a response time of 0.3 ms; AMD FreeSync Premium technology is supported. The recommended price for the Dell 32 Plus 4K QD-OLED is a relatively modest $799.99 for a product of this level; in China it will go on sale on March 27, and in all other countries of the world it will appear only on May 22.
Xiaomi-owned technology brand Poco, aimed at young audiences, introduced the Poco X7 Pro smartphone and…
Xiaomi announced the mid-level smartphone Poco X7, aimed at a youth audience. Like other devices…
Asus has introduced new mini-PCs in the NUC series. The Asus NUC 14 Pro AI+…
Ahead of the annual meeting in Davos, experts from the World Economic Forum (WEF) published…
Last summer, Valve confirmed that it was developing hero shooter Deadlock, but judging by the…
Tesla owes its survival to the first mass-produced electric car model, Model 3, and it…