Geneva  - British sports car manufacturer Aston Martin unveiled the DBS Volante convertible, based on the DBS Coupe that celebrated its market debut in 2008 with a 517 hp power package, in Geneva.

The open-top version has a folding cloth top that opens and closes in just 14 seconds and can be operated at a speed of up to 48 kilometres an hour.

Pirelli tyres were specially manufactured for the 20-inch light alloys of the Volante. The exclusive Bang & Olufsen sound system was also adapted for the sports car and the sound adjusts automatically when the roof is down to reduce wind noise.

The Dynamic Stability Control (DSC) is fitted with a "Track Mode" for race track feel while the "Comfort Mode" is suitable for city cruising.

Aston Martin has not announced a price for the DBS Volante but is scheduling first deliveries in the third quarter of this year, marking the 95th anniversary of the manufacturer. (dpa)