The new Audi Q7 with revolutionary technologies

February 17, 2015 at 2:33 pm

System with three-dimensional sound that will soon be equipped with serial models Audi, allowing the listener to enjoy the surround effect. Thanks to the third dimension acoustic perception has become more clear and voluminous.

System with 3-dimensional sound, which will debut in the new Audi Q7, will be available as a component systems Advanced Sound System from Bang & Olufsen and Surround Sound by Bose. The central element of the system is a complex computational algorithm, which with high speed and accuracy of the control signals for each speaker. Audi has developed it for Bang & Olufsen system, together with the Fraunhofer Institute for Integrated Circuits (Fraunhofer Institut für Integrierte Schaltungen) in Erlangen.

Audi Q7 Bang&Olufsen Advanced Sound picture

Audi Q7 Bang&Olufsen Advanced Sound pics

At the first stage of the sound management program breaks the data source on the spatial components. For this it uses contained therein spatial information. For example, when a singer performing on stage, walls, ceiling and floor of the concert hall reflect sound with varying degrees of delay. From the floor sound back in a few milliseconds; from the wall at a distance of 40 m, the reflected sound reaches the listener through more than 200 milliseconds.

Audi Q7 Bang&Olufsen Advanced Sound image

Audi Q7 Bang&Olufsen Advanced Sound pics

On the basis of these different conditions of reflection algorithm builds a mathematical model for each room in which to record the sound. It does not matter what format was recorded sound – mono, stereo, or in the format 5.1 Surround Sound. Format recording and music source, such as the Internet, FM-radio, audio-CD, and have no value.

tag Related free video – Driving shots Audi Q7 2015:

categoryCategories: Models News