The highlight of the Mifa A20 Bluetooth 4.2 speaker is the truthful wireless stereo (TWS) job that lets y’all play music wirelessly via 2 A20 speakers simultaneously. This agency y’all tin distich a minute A20 speaker together with relish stereo sound.
The Mifa A20 TWS job industrial plant similarly to that of a distich of true wireless earbuds as y’all distich 1 speaker to your device spell the minute speaker connects to the start speaker.
As y’all tin distich the Mifa A20 speaker to multiple devices, y’all tin disconnect the A20 speaker from a electrical current device to distich it amongst some other device (you tin manually distich dorsum to the concluding paired device yesteryear only “short pressing” the Bluetooth button). The A20 volition automatically connect to the concluding paired device too.
Internally, the Mifa A20 speaker features 2 front-facing 43mm speaker drivers driven yesteryear a built-in amplifier inwards the dorsum of the unit of measurement together with 2 passive radiators (bass radiators) on the dorsum of the unit of measurement that growth the bass frequency. The total RMS output is 30W which is pretty decent for a speaker of this size.
Compared to a similar speaker without passive radiators, the A20 sounds a lot to a greater extent than boomy, which it would because of the passive radiators which live real much similar a ported speaker box inwards a subwoofer speaker system.
It’s bully that the A20 speaker is fitted amongst bass radiator technology scientific discipline because it is a simple, notwithstanding effective way to growth the bass on a pocket-sized speaker.
The user command buttons on the Mifa A20 are located on top of the unit. From left to correct they include mic, volume(-), bluetooth, power, play/pause, volume(+) together with battery led indicator.
The book (-) lets y’all play the previous vocal (press together with hold) together with book downward (short press), spell book (+) lets y’all play the adjacent vocal (press together with hold) together with book upwards (short press).
The ability push doubles every bit the ability on/off push (long press) together with switch way push (short press) to toggle betwixt wired mode, wireless way (Bluetooth 4.2) together with micro SD bill of fare mode, which automatically plays the music stored inwards the micro SD bill of fare afterward 2 beeps (supports upwards to 32GB size cards).
You tin larn by music files inwards the micro SD bill of fare from a calculator yesteryear connecting the charging/data micro USB cable included together with belongings downward the ability push for 2 seconds to plow on information transmission.
When information transmission is turned off, charging way kicks inwards automatically. To fully accuse the 4000mAh built-in lithium-ion battery it takes 4.5 hours but y’all larn exactly about one-half a 24-hour interval of play time.
Wired way is automatically entered when inserting the 3.5mm well cable (you volition require heed 1 beep). The play/pause push also doubles every bit the push to answer, terminate together with turn down telephone calls
The led indicator on the Mifa A20 30W speaker consists of iii pocket-sized leds that signal battery charge. When the iii pocket-sized leds present corporation white, it agency total accuse (100%). Two corporation white leds signal 75% accuse remaining. One corporation white led indicates 30% accuse remaining (this led turns corporation ruby-red when the battery is depression together with starts flashing ruby-red when battery is most depleted).