Audi Sport quattro laserlight concept car

The Audi Sport quattro laserlight concept is reminiscent of the classic Sport quattro of 1983 while pointing towards the future – with the latest of the brand's technologies in plug-in hybrid drives, user control and display interfaces and lighting technology.

“The new show car demonstrates technical ‘Vorsprung’ on many levels,” says Prof. Dr. Ulrich Hackenberg. “On-board this car we have e-tron technology with 515 kW of power and 2.5 l/100 km (94.09 US mpg) fuel economy; laser headlights that leave all previous systems in the dark with its higher performance as well as new display and operating systems with cutting-edge electronic performance. We are showing the future of Audi here.”

The coupe, a new evolutionary stage of the Sport quattro concept, painted in the color Plasma Red, combines the power of the historic Sport quattro with emotional elegance. Its body is tautly set over its large wheels. The overhangs are short, and the car's proportions show a sporty balance. With a wheelbase of 2,784 mm (109.61 in), it is 4,602 mm (181.18 in) long. At a width of 1,964 mm (77.32 in), the two-door model is very wide, and it is just 1,386 mm (54.57 in) tall, which is exceptionally low.

Audi e-tron Spyder concept

Audi presents the Audi e-tron Spyder, the study of an open sports car, at the fall 2010’s largest auto show. The show car, with plug-in hybrid drive, is 4.06 meters (13.32 ft) long, 1.81 meters (5.94 ft) wide and only 1.11 meters (3.64 ft) high. The two-seater is equipped with a 221-kW (300-hp) twin-turbo V6 TDI at the rear axle and two electric motors producing a total of 64 kW at the front axle.

Bang and Olufsen Soundstage For Audi Avant A4

Bang & Olufsen sound specialists have developed an outstanding soundstage specifically tuned for the system in the Audi A4 Avant. Soundstage features True Image™ which turns 2-channel stereo signals into perfect 7.1-channel surround sound, distributing both channels to all loudspeakers in the car - each with its own particular delay and level - to surround you with pure sound.

The sound system comprises fourteen tailor-made loudspeakers, and with a total output of 505 watts delivered by 10 amplifiers, the system is characterized by a unique combination of audiophile sound quality, and high output power that breaks down previous performance barriers in car audio.

Thanks to Bang & Olufsen proprietary technologies, it has been possible to develop a complete and fully integrated in-car surround sound system without taking up unnecessary space, and without adding any significant weight to the car.