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Earthquake Sound DJ-Quake P12 12-inch 1000-Watt Passive Subwoofer, Black

Rated4.3(12 ratings)Only 2 left

Good price

$139.05 is 7% below the $149.86 it normally sells for.

Now
$139.05
Normally
$149.86
Lowest in 141 days
$121.93(Oct 20)
Highest
$375.00
Evidence: Strong141 days tracked26 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

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.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $139.05. No account, no newsletter.

Price history

Tracked since Jun 22 · 141 days · 26 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $149.86
  • 5% or more below normal

How often does it drop below normal?

In the 141 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 3 times, typically lasting about 2 days. It's below normal right now.

A count of what happened, not a prediction.

More real deals in Speakers

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B07G3YC3YL
Request
curl https://trackpin.co/api/v1/product/B07G3YC3YL \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 19:20 UTC
{
  "asin": "B07G3YC3YL",
  "title": "Earthquake Sound DJ-Quake P12 12-inch 1000-Watt Passive Subwoofer, Black",
  "image": "https://m.media-amazon.com/images/I/71Xry3yDsDL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Speakers",
  "category_label": "Speakers",
  "in_stock": true,
  "price": {
    "current_cents": 13905,
    "reference_cents": 14986,
    "discount_pct": 7.21,
    "is_deal": true,
    "observed_at": 1794417329692,
    "changed_at": 1794326161091,
    "checked_at": 1794417329692,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 7.21,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $139.05 is 7% below the $149.86 it normally sells for."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 12193,
    "max_cents": 37500,
    "avg_cents": 20468,
    "history_days": 141,
    "price_levels": 195,
    "price_changes": 26,
    "distinct_prices": 21,
    "lowest_at": 1792464594370
  },
  "history": [
    {
      "price_cents": 12813,
      "from": 1793577382044,
      "to": 1793734082207
    },
    {
      "price_cents": 14781,
      "from": 1793751316894,
      "to": 1793862251830
    },
    {
      "price_cents": 14042,
      "from": 1793871348585,
      "to": 1794028586321
    },
    {
      "price_cents": 13299,
      "from": 1794043552138,
      "to": 1794319119125
    },
    {
      "price_cents": 13905,
      "from": 1794326161091,
      "to": 1794417329692
    }
  ],
  "last_seen": 1794417329692
}
// … 190 more steps in the full response

Normal 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.