![BMW Group DesignworksUSA designs Sennheiser's S1 Digital pilot's headset for best sound in the cockpit. BMW Group DesignworksUSA designs Sennheiser's S1 Digital pilot's headset for best sound in the cockpit.](https://mediapool.bmwgroup.com/cache/P9/201107/P90080577/P90080577-the-s1-digital-control-unit-designed-by-bmw-group-designworksusa-07-2011-600px.jpg)
BMW Group DesignworksUSA designs Sennheiser's S1 Digital pilot's headset for best sound in the cockpit.
![Sennheiser S1 DIGITAL - Headset de aviação / Headset para pilotos – Cancelamento de ruído ativo – Aviação em geral – Aeronaves com hélices; Helicópteros Sennheiser S1 DIGITAL - Headset de aviação / Headset para pilotos – Cancelamento de ruído ativo – Aviação em geral – Aeronaves com hélices; Helicópteros](https://assets.sennheiser.com/img/889/product_detail_x1_desktop_square_louped_s1-digital_02_sq_aviation_sennheiser.jpg)
Sennheiser S1 DIGITAL - Headset de aviação / Headset para pilotos – Cancelamento de ruído ativo – Aviação em geral – Aeronaves com hélices; Helicópteros
![BMW Group DesignworksUSA designs Sennheiser's S1 Digital pilot's headset for best sound in the cockpit. BMW Group DesignworksUSA designs Sennheiser's S1 Digital pilot's headset for best sound in the cockpit.](https://mediapool.bmwgroup.com/cache/P9/201107/P90080574/P90080574-s1-digital-from-sennheiser-and-designed-by-bmw-group-designworksusa-ready-for-use-07-2011-600px.jpg)