Category Archives: Specifications

Why 6 microphones in Automotive Audio Test?

Power Response (Listening Room) Let’s begin with the important acoustic measurements we know of from a speaker in a listening room: Direct Sound, Early Reflections, Late Reflections: which constitute our reception of Sound Power in a room, which contributes to our … Continue reading

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Not Everything You Need to Know About Automotive System & Speaker Specs…….

November 11, 2011.   © JJR Acoustics, LLC. Why These Parameters? JJR Acoustics has a unique perspective on loudspeaker design and specifications, having designed loudspeakers for over 10 years and performed research in that area as well during those years and … Continue reading

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