Fosi Audio BT30D - TPA3116D2 2.1 Channel Amplifier (Active & Passive Sub output)

Small and well-built amplifier with Bluetooth 5.0 and line input.
I like the ability to connect a passive or active subwoofer. Many those kind of amplifiers doesn't have this option. This really gives an amplifier a higher score and more practicality.

I love the function that you can adjust the subwoofer frequency.
The knobs are soft rotating and they feel premium.
The Bluetooth is working flawlessly and there are no strange sounds or bad English-speaking Chinese girl when the connection is established. Just a nice quick and pleasant beep.
Fosi Audio BT30D Amplifier Link:
https://s.click.aliexpress.com/e/_9JTdRK
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