Professional 2 4 Channel Class D 1300 Watt 1U Digital Power Amplifier Conference Audio System KTV Club Party Stage Performance
Quick answer
Is $133.89 a good price for Professional 2 4 Channel Class D 1300 Watt 1U Digital Power…?
Yes: at $133.89 it is 12% below the typical price of $151.29 that DipScout measured over the last 10 days, a real drop. Tracked since Oct 22, 2026, it ranged from $133.89 to $151.69.
$133.89
Today it costs $133.89 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $133.89 to $151.69. It is 12% below the typical price of $151.29 that we measured: a real drop.
You save $17.40 · was $151.29
Drop detected on .
Drop confirmed by our price history: we tracked the price over the last 10 days and the typical price (time-weighted median) was $151.29.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$133.89↓ 12% below typical
Lowest$133.89since Nov 2
Highest$151.69Oct 30 to Nov 1
typical price: median of the last 14 daysTracked since Oct 22 · 6 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 08:10 UTC | $133.89 | −11% |
| Nov 1, 07:46 UTC | $150.09 | −1% |
| Oct 30, 18:11 UTC | $151.69 | +0.1% |
| Oct 29, 05:20 UTC | $151.49 | +0.1% |
| Oct 28, 11:11 UTC | $151.39 | +0.1% |
| Oct 23, 07:10 UTC | $151.29 | +0.1% |
| Oct 22, 20:16 UTC | $151.19 | start |
| Store | BOMGE PRO STUDIO Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Portable Audio & Video |
| Recorded readings | 7 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| BOMGE PRO STUDIO Store · Ships from US | $133.49 · 20 sold |
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