Smart #2 Sennheiser Sound System Partnership Expands Cabin Experience

Smart #2 Expands Sennheiser Audio Partnership

On September 2, Smart announced an expanded partnership with Sennheiser for the upcoming Smart #2, an all-electric two-seater developed for urban driving. Selected Smart #2 variants will feature the Smart #2 Sennheiser Sound System, comprising seven speakers specially tuned for the vehicle’s compact cabin. The system uses Sennheiser’s Contrabass technology and acoustic tuning to deliver high-quality sound, with the partnership focused on strengthening the cabin experience through clearer and more natural audio for both occupants.

Seven-Speaker System Adds Adjustable Sound Experience

The audio system is designed to create a wider and more immersive sound experience for occupants of the Smart #2. Users will be able to select from three bass levels and three sound modes: Studio, Live and Vocal, allowing the audio presentation to be adjusted according to preference. The expanded collaboration between Smart and Sennheiser therefore combines a compact vehicle environment with dedicated acoustic tuning and configurable sound settings. The new Smart #2 will make its world premiere at the Paris Motor Show on October 12, 2026.

Frequently Asked Questions

What audio system will be available in the Smart #2?
The Smart #2 will offer a seven-speaker Sennheiser Sound System on selected variants, with acoustic tuning developed specifically for the vehicle’s compact cabin. Sennheiser’s Contrabass technology is intended to support a wider and more immersive listening experience for both occupants. The system will also provide three bass levels and three sound modes—Studio, Live and Vocal—giving users greater control over the way audio is presented. The partnership is intended to enhance the Smart #2 cabin experience with clear and natural sound while supporting the vehicle’s urban-focused positioning.