Blastking PROFILE18 18" 3000W High Output Woofer – 4.5" Voice Coil, 8 Ω, 97.4 dB Sensitivity, Forced-Air Cooling – Pro Audio Replacement Driver for PA, DJ & Subwoofer Cabinets
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Normal price
$339.99 is what it normally sells for.
- Now
- $339.99
- Normally
- $339.99
- Lowest in 142 days
- $299.99(Nov 3)
- Highest
- $339.99
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Price history
Tracked since Jun 22 · 142 days · 2 price changes
Loading the price chart.
- Price
- Normal $339.99
- 5% or more below normal
Other ways to buy
New from
$339.99
BeachAudioSeller rating 67% of 181,360
All 3 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| BeachAudio | New | $339.99 | No | 67% of 181,360 |
| BLASTKING | New | $344.99 | No | 80% of 5 |
| The Speaker Exchange | New | $399.00 | No | 96% of 136 |
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0722WM353 \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0722WM353", {
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/B0722WM353",
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": "B0722WM353",
"title": "Blastking PROFILE18 18\" 3000W High Output Woofer – 4.5\" Voice Coil, 8 Ω, 97.4 dB Sensitivity, Forced-Air Cooling – Pro Audio Replacement Driver for PA, DJ & Subwoofer Cabinets",
"image": "https://m.media-amazon.com/images/I/51HwSHL1szL._AC_SL500_.jpg",
"currency": "USD",
"category": "Speakers",
"category_label": "Speakers",
"in_stock": true,
"price": {
"current_cents": 33999,
"reference_cents": 33999,
"discount_pct": 0,
"is_deal": false,
"observed_at": 1794418481726,
"changed_at": 1793735315701,
"checked_at": 1794418481726,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": 0,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $339.99 is what it normally sells for."
},
"listing_claim": null,
"stats": {
"min_cents": 29999,
"max_cents": 33999,
"avg_cents": 33998,
"history_days": 142,
"price_levels": 190,
"price_changes": 2,
"distinct_prices": 2,
"lowest_at": 1793733959508
},
"history": [
{
"price_cents": 33999,
"from": 1789108089807,
"to": 1789657316003
},
{
"price_cents": 33999,
"from": 1791011199438,
"to": 1792254004831
},
{
"price_cents": 33999,
"from": 1792269008588,
"to": 1793720101241
},
{
"price_cents": 29999,
"from": 1793733959508,
"to": 1793733959508
},
{
"price_cents": 33999,
"from": 1793735315701,
"to": 1794418481726
}
],
"last_seen": 1794418481726
}
// … 185 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.