Black Line is overall SPL
Red Line is Mid-Speaker SPL
Green Line is Tweeter-Speaker SPL
Cross over frequence is ~4000 Hz 80dB
SPL without Passive Filters
Sound Presure Levels |
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Black Line is overall SPL Red Line is Mid-Speaker SPL Green Line is Tweeter-Speaker SPL Cross over frequence is ~4000 Hz 80dB |
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Bluetooth Speakers |