Fosi Audio BT20A Pro Bluetooth Stereo Power Amp $97.98 with 48v power supply

ScottD2993

Jun 25, 2026 12:43 AM

134 Comments

Joined Dec 2014

ScottD2993Jun 25, 2026 12:43 AM

134 Comments

Still live. Mine came to $96.

kungpowchicken123

Jun 25, 2026 1:01 AM

57 Comments

Joined Sep 2015

kungpowchicken123Jun 25, 2026 1:01 AM

57 Comments

Cheaper on Amazon. Funny enough, I bought it at the normal Amazon price of $99.99 4 days ago. So I'm ordering it again and sending back the new one as the original order to get $20 back.

https://www.amazon.com/dp/B07JVFY27T

JollyHarrier799

Jun 25, 2026 1:12 AM

72 Comments

Joined Feb 2021

JollyHarrier799Jun 25, 2026 1:12 AM

72 Comments

Quote from kungpowchicken123

:

Cheaper on Amazon. Funny enough, I bought it at the normal Amazon price of $99.99 4 days ago. So I'm ordering it again and sending back the new one as the original order to get $20 back.https://www.amazon.com/dp/B07JVFY27T

This comes with a 48v power supply which will run you about $25 separately.

1

kungpowchicken123

Jun 25, 2026 1:51 AM

57 Comments

Joined Sep 2015

kungpowchicken123Jun 25, 2026 1:51 AM

57 Comments

Quote from JollyHarrier799

:

This comes with a 48v power supply which will run you about $25 separately.

That's fair, I didn't catch that ealier.

Reedsdomain

Jul 8, 2026 2:45 PM

12 Comments

Joined Nov 2014

ReedsdomainJul 8, 2026 2:45 PM

12 Comments

This has been a great little amp I've used to power 2 outdoor speakers. I keep it a weatherproof enclosure and it's as easy connecting an extension cable to a power supply and the bluetooth connects to my phone quickly each time (after the first initial setup/connection).

Fosi Audio BT20A Pro Bluetooth Stereo Power Amp $97.98 with 48v power supply

$98

$120

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