Electronics › Headphones, speakers & audio
PSVANE 572B Tubes: Direct Replace for RCA/Shuguang 811/812 | Enhanced Dynamics & Warm Vocals | Precision Matched Pairs
Quick answer
Is $67.93 a good price for PSVANE 572B Tubes: Direct Replace for RCA/Shuguang 811/812 |…?
It is the usual price, not a deal: $67.93 is in line with the typical price of $67.93 that DipScout measured over the last 14 days. It is the lowest in 22 days, but it has held this price since Nov 2, 2026.
$67.93
Today it costs $67.93 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $67.93 to $75.92. It's the lowest price in 22 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale. Price checked on Nov 12, 2026, 04:00 UTC.
Drop detected on .
No drop compared with what we observed over the last 14 days. The store advertises "was $399.56", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$67.93on Nov 8
Lowest$67.93Nov 2 to Nov 8
Highest$75.92Oct 21 to Nov 2
Tracked since Oct 21 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 02:02 UTC | $67.93 | −11% |
| Oct 21, 02:48 UTC | $75.92 | start |
| Store | LGBOZI BrandExport Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Consumer Electronics › Home Audio & Video |
| Sold | 12 |
| Recorded readings | 2 |
| First seen | |
| Last reading |