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Massive Audio 10" 3000 Watt SUMMOXL104 price history, checked Nov 14, 2026: Great price. $217.72 is 32% below the $323.99 it normally sells for, and the lowest we've seen in 145 days.

Massive Audio 10" 3000 Watt Subwoofer Dual 4 Ohm Competition SUMMOXL104

Rated4.2(46 ratings)In stock

Great price

$217.72 is 32% below the $323.99 it normally sells for, and the lowest we've seen in 145 days.

Now
$217.72
Normally
$323.99
Lowest in 145 days
$217.72(Nov 14)
Highest
$329.00
Evidence: Strong145 days tracked32 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 $217.72. No account, no newsletter.

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Price history

Tracked since Jun 22 · 145 days · 32 price changes

Ahead of Black Friday 2026 (Nov 27), it is already 32% below its normal price of $323.99. Massive Audio 10" 3000 Watt Subwoofer Dual 4 Ohm Competition… price history, checked Nov 14, 2026: current price $217.72, normal (typical) price $323.99, average $325.60 over 145 days, lowest $217.72 (Nov 14, 2026), highest $329.00 (Oct 22, 2026).

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $323.99
  • 5% or more below normal

How often does it drop below normal?

In the 145 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 1 day. It's below normal right now.

A count of what happened, not a prediction.

How other speakers are priced before Black Friday: Black Friday speakers on Amazon

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B01M8Q7PLF
Request
curl https://trackpin.co/api/v1/product/B01M8Q7PLF \
  -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 03:45 UTC
{
  "asin": "B01M8Q7PLF",
  "title": "Massive Audio 10\" 3000 Watt Subwoofer Dual 4 Ohm Competition SUMMOXL104",
  "image": "https://m.media-amazon.com/images/I/71GHb66zNRL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Speakers",
  "category_label": "Speakers",
  "in_stock": true,
  "price": {
    "current_cents": 21772,
    "reference_cents": 32399,
    "discount_pct": 32.8,
    "is_deal": true,
    "observed_at": 1794693870371,
    "changed_at": 1794635277994,
    "checked_at": 1794693870371,
    "source": "stored"
  },
  "verdict": {
    "label": "great",
    "text": "Great price",
    "pct_vs_normal": 32.8,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Great price. $217.72 is 32% below the $323.99 it normally sells for, and the lowest we've seen in 145 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 21772,
    "max_cents": 32900,
    "avg_cents": 32560,
    "history_days": 145,
    "price_levels": 232,
    "price_changes": 32,
    "distinct_prices": 6,
    "lowest_at": 1794635277994
  },
  "history": [
    {
      "price_cents": 32900,
      "from": 1792561748171,
      "to": 1792584891029
    },
    {
      "price_cents": 32399,
      "from": 1792594398557,
      "to": 1792704217812
    },
    {
      "price_cents": 32900,
      "from": 1792708274412,
      "to": 1794571547039
    },
    {
      "price_cents": 32399,
      "from": 1794575276341,
      "to": 1794634772086
    },
    {
      "price_cents": 21772,
      "from": 1794635277994,
      "to": 1794693870371
    }
  ],
  "last_seen": 1794693870371
}
// … 227 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.