Automotive

No more road trip arguments? Harman breaks car audio into individual zones

No more road trip arguments? H...
Harman's new system is designed to break the car's cabin up into sound zones for each passenger
Harman's new system is designed to break the car's cabin up into sound zones for each passenger
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Harman's new system is designed to break the car's cabin up into sound zones for each passenger
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Harman's new system is designed to break the car's cabin up into sound zones for each passenger
Extra speakers are key to the new audio setup
2/3
Extra speakers are key to the new audio setup
Harman's new system is designed to break the car's cabin up into sound zones for each passenger
3/3
Harman's new system is designed to break the car's cabin up into sound zones for each passenger
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Harman has announced a new in-car setup that allows drivers to create "individual sound zones," each of which can play different sounds with minimal interference from other zones – potentially eliminating the age-old argument over who gets to choose the music.

Harman's individual sound zones (ISZ) break the car's interior into "virtual, simultaneous in car entertainment systems." The idea is simple: instead of passengers having their music interrupted when the driver's phone rings or the navigation system gives a direction, their entertainment can carry on unimpeded.

Zones are created through the car's existing setup, with the addition of twin 50 mm directional units integrated into the headrests and flat electrodynamic planar loudspeakers in the car's headlining.

Extra speakers are key to the new audio setup
Extra speakers are key to the new audio setup

To control the different sound zones, Harman's digital signal processing has been upgraded with the goal of eliminating crosstalk between speakers and more accurately directing the sound.

Each zone can be controlled by the individual passenger and while the system does not create complete isolation from other noises in the cabin, Harmon says it limits interference to the point where it shouldn't prove a distraction to each listener's experience.

According to Harmon the ISZ system is now available to automakers and can be integrated into any Harman audio system via the amplifier, as well as tailored to a specific vehicle layout. It can also be coupled with the company's HALOsonic active noise cancellation technology, which is designed to combat engine and road noise.

Source: Harman

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2 comments
Deadpan
Thanks anyways, we have headphones already. Yet another example of working really hard to fix something that wasn't broken with a solution that isn't better than what we already had.
Mike Barnett
Sorry... if you are in my car, you are listening to what I want to hear. Unless you're my wife, in which case I lose badly!