It incorporates two wireless microphones and 1 / 4-inch input for the musical instrument or another microphone. It’s also IPX4-rated and includes Auracast, and is scheduled for the March 2025 start. As of when this purchaser’s guide is posted, five.4 may be the most current Bluetooth version. Every iteration https://www.bluetoothspeaker.top/pulse-5-sound-equipment-amplifiers-wireless-smart-part-rgb-bluetooth-speaker/