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Fosi Audio
Fosi Audio BT20A Pro
~$76
Estimated price · may vary by retailer
A direct competitor to the V3 but with Tone Controls (Bass/Treble). It uses the same TPA3255 chip and supports 48V power, making it the best choice for those who want high power but need to tweak the sound signature.
Specifications
ClassD
ChipsetTI TPA3255
Power2 × 300W @ 4Ω
InputsRCA, Bluetooth 5.0
FeaturesTone Controls with center detent (bypass), Pre-Out
Things to Know
- ⚠Bluetooth is always active; anyone can pair with it if you don't disconnect.
- ⚠Tone controls can introduce slight phase shift even at center detent.
- ⚠Pre-out level is low compared to industry standards.
Reviews
“Great sound - IMO matching the A07... Bluetooth implementation is clean - IMO this is better than the A07 Pro (which was very noisy in the model I have).”
— AudioScienceReview (User 'Jeromeof')
“Sound quality is as expected and the bt20a Pro form factor exactly fits my use case, so one happy owner here.”
— AudioScienceReview (Martinvb)
Video Review
▶CheapaudiomanYouTubeBuy on AmazonBuy on AliExpress
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