Best price for Cayin HA-6A MK2 Tube Headphone Amplifier Black
Best verified price
15.4% below the recorded typical price of $2,599.
This is the lowest price UponSale has ever recorded for this product.
2 stores compared · 3 fresh offers · last market update 1d ago
You will be taken to moon-audio.com. UponSale does not process payments and does not sell this product.
Market summary
UponSale currently tracks this product at 2 stores. The lowest verified price among 3 fresh offers is $2,199. That is 15.4% below its recorded median of $2,599. The next-cheapest fresh offer is $2,999, $800 more.
What our data shows
- This is the lowest price UponSale has recorded for this product.
- The current best offer is $800 below the next-cheapest fresh offer.

Current prices for Cayin HA-6A MK2 Tube Headphone Amplifier Black
2 stores tracked| Store | Match | Item price | Shipping | Total | Stock | Freshness | Action |
|---|---|---|---|---|---|---|---|
| Moon AudioBest verified moon-audio.com +1 other listing at this store | Black · New | $2,199 $2,499 | unknown | $2,199 + ship | In stock | Checked 1d ago | View offer |
| Bloom Audio bloomaudio.com | Black · New | $2,999 | unknown | $2,999 + ship | In stock | Checked 17h ago | View offer |
Ranked by the lowest comparable price among offers that pass our freshness, variant and anomaly checks. Where a store does not publish a shipping cost we say so rather than assuming it is free. All amounts are the store’s own published prices at the time shown.
Specifications
2 stated- Colour
- Black2 stores
- Connector
- 4.4 mm balanced
What retailers state about Cayin HA-6A MK2 Tube Headphone Amplifier Black, normalised by UponSale. Confirm anything that matters on the retailer’s own page before buying.
Cayin HA-6A MK2 Tube Headphone Amplifier Black price history
Recorded by UponSaleOver the 3 days UponSale has been recording this product, prices for Cayin HA-6A MK2 Tube Headphone Amplifier Black ran from $2,199 to $2,999. The current lowest verified price is $2,199 and the recorded median is $2,599.
Over the 3 days UponSale has been recording this product, prices for Cayin HA-6A MK2 Tube Headphone Amplifier Black ran from $2,199 to $2,999. The current lowest verified price is $2,199 and the recorded median is $2,599.
Is Cayin HA-6A MK2 Tube Headphone Amplifier Black a good deal today?
Buy now or wait?
shop aroundBuy from the right store
The same product is listed at 3 stores we track today, and the cheapest is 26.7% below the dearest. Whether to buy now or wait needs price history, which we are still recording.
This is a description of what we observed, not a prediction. We do not forecast future prices.
Market price snapshot
Against the rest of the category
Audio Gear →Among the 675 audio gear products we hold a current price for, this sits in the dearest 46%.
Category figures are computed from the prices we currently hold across every store we track, not from a manufacturer’s list. They move as the catalogue does.
How this Deal Score is calculated
- Price vs 90-day median15.4% below the 90-day median
- 35 / 35
- Distance from 90-day lowAt the lowest price we have recorded
- 25 / 25
- Store competition2 fresh offers compared
- 5 / 15
- Price freshnessChecked 23h ago
- 0 / 15
- Source & match confidence97% match confidence
- 10 / 10
- Total
- 75 / 100
Confidence: Limited data. The score is deterministic — the same inputs always produce the same number.
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How UponSale tracks this product
Stores compared
$800 spreadData provenance
- Stores
- 2 tracked
- Fresh offers
- 3
- Observations
- 3 days recorded
- Last update
- 1d ago
- First tracked
- August 27, 2026
- Lowest ever seen
- $2,199
Every price above was read from a retailer’s own published data and stored with its timestamp. The history is ours, not a retailer’s claim.
How we calculate this
Where prices come from. We read the product data each retailer publishes on its own site, unhurriedly and within the rules that retailer sets. We never work around an access control and we never buy collected data of uncertain provenance.
What “verified” means. An offer can win best price only if it is inside our freshness window, matched to the exact variant, in stock, and free of an unresolved price anomaly. “Best verified price” means lowest among the fresh offers we track — not the lowest price on the internet.
How history works. Every price we observe is stored with its source and timestamp. Daily market low, median and high come from those observations, so the price history on this page is ours, not a retailer’s claim.
What we exclude. Stale offers, mismatched variants, bundles compared against single items, and prices that move implausibly without corroboration from another store.
Images. Product photographs come from the retailer they sit beside, loaded from their own image host. We do not re-host them and claim no rights in them.