Electronics › Headphones, speakers & audio
QB-C01 Hi-Fi CNC Regenerative Power Filter for Audio Amplifier DAC Daphile NAS Digital Audio Player Router And Switch
Quick answer
Is $63.99 a good price for QB-C01 Hi-Fi CNC Regenerative Power Filter for Audio Amplifier DAC…?
Yes: at $63.99 it is 10% below the typical price of $71.09 that DipScout measured over the last 14 days, a real drop. Tracked since Oct 22, 2026, it ranged from $63.99 to $78.89.
$63.99
Today it costs $63.99 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $63.99 to $78.89. It is 10% below the typical price of $71.09 that we measured: a real drop.
You save $7.10 · was $71.09
Drop detected on . Price last re-checked on .
Drop confirmed by our price history: we tracked the price over the last 14 days and the typical price (time-weighted median) was $71.09.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$63.99↓ 10% below typical
Lowest$63.99since Nov 10
Highest$78.89Oct 31 to Nov 2
typical price: median of the last 14 daysTracked since Oct 22 · 7 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 10, 18:39 UTC | $63.99 | −10% |
| Nov 10, 00:37 UTC | $70.79 | −0.1% |
| Nov 5, 06:40 UTC | $70.89 | −0.1% |
| Nov 4, 06:42 UTC | $70.99 | −0.1% |
| Nov 2, 09:02 UTC | $71.09 | −10% |
| Oct 31, 03:02 UTC | $78.89 | +0.1% |
| Oct 23, 13:55 UTC | $78.79 | +0.1% |
| Oct 22, 15:34 UTC | $78.69 | start |
| Store | Quantum Byte Store |
|---|---|
| Positive feedback (AliExpress) | 95.5% |
| AliExpress category | Consumer Electronics › Portable Audio & Video |
| Recorded readings | 8 |
| 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.
| Quantum Byte Store | $70.79 · 107 sold |
|---|