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Product prices and availability are accurate as of Aug 6, 2026, 3:59 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
Vistreck 50W+50W o Stereo Amplifier Board is available at Amazon. Use the price box above to jump straight to the listing.

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for TDA2030A 15W High Fidelity Mono Power Amplifier Board Finished Wide Voltage 12V Single Power Digital Audio Module
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BSTiltion 500W Class D Digital Amplifier Board HiFi Single Channel Module with Relay Protection for Home Theater Speaker DIY Sound System
from 1 retailers
See today's price on Amazon
We link you to Amazon's live price — never a stale one.
See price at AmazonAmazon price
Product prices and availability are accurate as of Aug 6, 2026, 3:59 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
We refresh prices regularly, but retailers move fast. If you found this item cheaper somewhere we compare, let us know and we'll take a look.