What brand of audio system is used in the BMW 740?

1 Answers
TravisRose
08/29/25 3:13am
BMW 740 uses the Harman Kardon brand. Below are precautions for using car audio systems and introductions to audio systems from other car brands: Precautions for using car audio systems: After the car has been exposed to the sun, do not suddenly turn the volume to the maximum, as this can burn out the speaker coils and also affect the amplifier. A sudden increase in amplitude can also damage the amplifier. Other car audio brands: Bose audio, Burmester, Dynaudio, Bowers & Wilkins, Meridian, FM-AcoustiCS car audio, etc.
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