Warm Audio WA-DI-P Passive price history, checked Nov 14, 2026: Too early to tell. We haven't worked out its normal price yet.

Warm Audio WA-DI-P Passive Direct Box, Black | CineMag USA transformer, -3 to -30 dB pad, 20 Hz to 70 kHz response
Too early to tell
We haven't worked out its normal price yet.
- Now
- $135.20
- Lowest in 145 days
- $135.00(Jul 27)
- Highest
- $169.00
Where today's price sits
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The listing's crossed-out price
Not checked yetThe listing shows
crossed out: List $149.00 −9%
We need more price history before we can check this discount.
The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →
Price history
Tracked since Jun 22 · 145 days · 5 price changes
Warm Audio WA-DI-P Passive Direct Box, Black price history, checked Nov 14, 2026: current price $135.20, average $148.75 over 145 days, lowest $135.00 (Jul 27, 2026), highest $169.00 (Jul 28, 2026).
Tracked for 145 days. We haven't worked out its normal price yet, so we don't judge it.
Loading the price chart.
- Price
- Not checked for 3+ days
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0855FZJHS \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0855FZJHS", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B0855FZJHS",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B0855FZJHS",
"title": "Warm Audio WA-DI-P Passive Direct Box, Black | CineMag USA transformer, -3 to -30 dB pad, 20 Hz to 70 kHz response",
"image": "https://m.media-amazon.com/images/I/61apMKTDT6L._AC_SL500_.jpg",
"currency": "USD",
"category": "Musical Instruments",
"category_label": "Musical Instruments",
"in_stock": true,
"price": {
"current_cents": 13520,
"reference_cents": 14900,
"discount_pct": 9.26,
"is_deal": true,
"observed_at": 1794700058739,
"changed_at": 1794636468201,
"checked_at": 1794700058739,
"source": "stored"
},
"verdict": {
"label": "early",
"text": "Too early to tell",
"pct_vs_normal": null,
"evidence": "none",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Too early to tell. We haven't worked out its normal price yet."
},
"listing_claim": {
"label": "List:",
"listing_reference_cents": 14900,
"claimed_pct": 9,
"real_pct": 9.26,
"class": "unchecked",
"observed_at": 1794636476517
},
"stats": {
"min_cents": 13500,
"max_cents": 16900,
"avg_cents": 14875,
"history_days": 145,
"price_levels": 153,
"price_changes": 5,
"distinct_prices": 4,
"lowest_at": 1785164534718
},
"history": [
{
"price_cents": 15568,
"from": 1785298793640,
"to": 1785298793640
},
{
"price_cents": 15568,
"from": 1785300352557,
"to": 1785307530899
},
{
"price_cents": 15568,
"from": 1785312516128,
"to": 1785324823436
},
{
"price_cents": 14900,
"from": 1791928494589,
"to": 1792437418810
},
{
"price_cents": 13520,
"from": 1794636468201,
"to": 1794700058739
}
],
"last_seen": 1794700058739
}
// … 148 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.