Hyundai has unveiled special noise cancellation technology addressing noise control.

“Hyundai Motor Group recently announced its new Road Active Noise Control (RANC), which improves on old tech (ANC) to reduce road noise by up to an additional 3dB, giving the Korean automaker an industry-best interior noise cancellation system,” reported Coleman Molnar in Driving.

“Noise cancellation has become commonplace in modern cars,” wrote Byron Hurd in Green Car Reports, especially hybrids and vehicles with internal combustion engines that utilize unconventional firing sequences, but Hyundai is looking to tackle yet another form of unwanted noise: the type that comes from outside.”…

Read More: https://techxplore.com/news/2019-11-hyundai-technology-in-car-quietness.html