2020 FX-AUDIO TUBE-01(6J1) TUBE-03(6K4) HiFi 2.0 Portable Tuning Tube Pre Amplifier DAC Digital Audio Decoder DC12V/1A Adapter
$48.49
Today it costs $48.49 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $48.39 to $48.49. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 2 days; confirming a drop takes at least 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$48.49highest ever seen
Lowest$48.39on Oct 21
Highest$48.49since Oct 21
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 |
|---|---|---|
| Oct 21, 06:46 UTC | $48.49 | +0.2% |
| Oct 21, 02:48 UTC | $48.39 | start |
| Store | ICAIRN AUDIO |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Home Audio & Video |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/23/2026, 6:42:53 AM UTC |