AIYIMA Audio A3001 TPA3255 Subwoofer Amplifier 300W HIFI Speaker Amplifier Mono Sound Power Amplificador Class D Home Audio Amp
$47.44
Today it costs $47.44 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $47.44 to $47.94. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $77.55", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressAffiliate link: we earn a commission on completed purchases, and the price is the same with or without our code. The price above is the last recorded reading, not a live checkout lookup.
Price history
Today$47.44lowest ever seen
Lowest$47.44since Oct 21
Highest$47.94on Oct 21
Tracked since Oct 21 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 21, 06:54 UTC | $47.44 | −1% |
| Oct 21, 06:51 UTC | $47.94 | +1% |
| Oct 21, 06:36 UTC | $47.44 | −1% |
| Oct 21, 02:54 UTC | $47.94 | +1% |
| Oct 21, 02:48 UTC | $47.44 | start |
| Store | AiyimaTechnology Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Home Audio & Video |
| Recorded readings | 5 |
| First seen | 10/21/2026 |
| Last reading | 10/22/2026, 10:01:50 PM UTC |