2019 Audi A4 3D Sound
Another dimension of clarity.
Developed in collaboration with Fraunhofer IIS and audio specialists Bang & Olufsen®, available 3D sound opens up a sound profile by virtually creating dimensionality and directing the sound waves to create a spacious, front-row listening experience using the width, depth and height of the speaker placement in the cabin.
Bang & Olufsen® sound system
with 3D sound
Available Bang & Olufsen® sound system with 3D sound uses 19 speakers and a 16-channel amplifier with an output of 755 watts for concert hall definition.
“Dynamic line” design
Designed to complement the Audi A4 model’s stylish interior, the available Bang & Olufsen® front door speaker grille features LED lighting to add a subtle highlight to its remarkable audio quality.
Audi concert system
Stream your music via BLUETOOTH® technology using a compatible device, tune into your favorite SiriusXM® station, or play your personal music through the USB port with the ten-speaker Audi concert system. A speed-dependent volume feature can adjust the volume to help compensate for increased wind and road noise.