For each new round of tests, I start by comparing the new models with each other and with many of our prior picks. I measure the maximum output of every speaker indoors in a distance of one meter, making use of an NTi Minilyzer audio analyzer plus a calibrated https://www.bluetoothspeaker.top/bluetooth-receiver-hands-free-music-player-bluetooth-speaker-for-iphone-xiaomi-oppo/