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by westurner
501 days ago
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In this video, they explain that the bandpass port for letting air out of typically the back of speakers is essential for acoustic transmission including bass; and they made an anechoic chamber. "World's Second Best Speakers!" https://youtube.com/watch?v=EEh01PX-q9I& TechIngedients also has a video about attaching $6 bass kickers to XPS foam to make flat panel speakers about as good as expensive bookshelf speakers. "World’s Best Speakers!" https://youtube.com/watch?v=CKIye4RZ-5k& |
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