
I'm trying to plug 2 watt and 3 watt speakers (I have a lot of small ones) into all 4 ohms but it doesn't work, under powered to hear to become all the drivers i have tried. I think they're great for building your own headphones or pairing with another simple audio amplifier. But not enough for the portable speakers themselves. That's very bad. Built-in battery charging circuit, call microphone, control buttons, headphone jack, power button are all selling points. I wish I could hear it. The positive leads me to try a low powered amp to boost this.

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