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GRAS References - HARMAN
HARMAN Chooses GRAS ¼” Microphones for Measurements in System Engineering
In their continuing quest for unsurpassed in-vehicle audio quality, the Automotive Acoustic Systems Engineering
department at HARMAN International has chosen the GRAS 46BL-1 microphone set from GRAS Acoustics for their new measurement arrays for calibrating their high-end vehicle sound systems.
A HARMAN automotive sound system has anywhere between 10 - 30 speakers. Each of them needs to be tuned separately by listening and measuring over and over to make sure the sound in the car is optimized and achieves targets for respective brands. Going forward, HARMAN will use GRAS 46BL-1 ¼” microphones arranged in a six-microphone arrays to cover the sound field of different head positions of the driver.
The Harman Curve Verified by GRAS
How do you establish good sound quality? No human ear is identical, so how do you figure out how to obtain the ultimate sound quality for most listeners? The Harman Curve is closest to defining that.
Harman International, today owned by Korea-based electronics company Samsung, designs and engineers electronics and solutions for consumers, enterprises and automakers worldwide, including lifestyle audio, professional solutions, connected services and car systems.
Within audio solutions, Harman is the market leader with a portfolio of legendary audio brands including AKG®, Harman Kardon®, Infinity®, JBL®, Lexicon®, Mark Levinson® and Revel®.
