S350HS 2.1 Channel Power Amplifier 220W+220W+350W Bluetooth 5.1 ($44.99)

You’ve unlocked the secret price: $44.99 – no Konami code needed (Banggood). Updated: 29-01-2026.

S350HS 2.1 Channel Power Amplifier 220W+220W+350W bluetooth 5.1 AUX USB Dual TPA3251 High Subwoofer Audio Sound System – Black
Banggood warehouse: China.

Price: $44.99

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There’re some similar (or not) items on Aliexpress

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	S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220Wx2+350W, Audio Power Amplifier Module	$50.63
	S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220Wx2+350W Audio Power Amplifier Module-A79M	$54.96
	DAJUNGUO S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220Wx2+350W, Audio Power Amplifier Module SQ	$58.64
	TOKBAN TPA3251 S350HS 220w*2+350w Subwoofer 2.1 Channel Bluetooth Amplifier Board HIFI Stereo Amplifier For Home Theater	$60.59
	S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220Wx2+350W, Audio Power Amplifier Module	$68.83
	S350HS TPA3251 Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 220Wx2+350W, Audio Power Amplifier Module	$76.78

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