Actual physical connections on wireless speakers are just as important as Wi-Fi and Bluetooth. There are 2 most important ones you’ll come across, and the two provide to transfer digital audio on the speaker. The 1st is HDMI, slender, rectangular, multi-pin connector that will permit you to connect your speaker https://www.bluetoothspeaker.top/haiba-bluetooth-speaker-portable-speaker-rgb-wireless-bluetooth-speaker/