If you close up your eyes and may quickly notify where the sound’s emitting from, you have a directional speaker. To tell how directional it is actually, put the speaker down over a table, rotate it, and notice how much it sounds quieter/different throughout the rotation. You may perhaps https://www.bluetoothspeaker.top/professional-magnet-stereo-surround-music-wireless-bluetooth-speaker-for-car-bass/