I understand Bose contains a popularity of remaining a fraud / poser by audiophiles, but it really's an excellent product for what it can be. Quick summary: A speaker’s capability to reproduce these frequencies doesn’t assure accuracy mainly because, like headphones, speakers are tuned differently. Some speakers amplify bass https://www.bluetoothspeaker.top/multifunctional-outdoor-audio-spot-wireless-bluetooth-speaker-tws-play/