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Diamond Audio MICRO84U 660W 4-Channel Class D Powersports Amplifier (MICRO84U)

Rated4.7(4 ratings)Only 5 left

Normal price

$428.52 is within 5% of the $426.50 it normally sells for.

Now
$428.52
Normally
$426.50
Lowest in 141 days
$349.99(Jul 17)
Highest
$499.99
Evidence: Strong141 days tracked67 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. No account, no newsletter.

The listing's crossed-out price

Not below normal

The listing shows

crossed out: List $499.99 −15%

Against its normal price

≈ 0% vs $426.50

This product has sold at or within 3% of $426.50 for at least about a week of the last 45 days, so today's price isn't below its normal price.

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 · 141 days · 67 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $426.50
  • 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 twice, typically lasting about 11 days. The last time ended Jul 25.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $427.50

    Creative AudioFulfilled by Amazon · Seller rating 97% of 8,646

11 of 12 offers
The 10 lowest of 11 offers, by price
SellerConditionPriceFBASeller rating
Creative AudioNew$427.50Yes97% of 8,646
Creative AudioNew$427.50No97% of 8,646
webtron-xNew$429.00Yes98% of 4,830
Absolute Pro MusicNew$494.89No80% of 5,112
Dune Auto CompanyNew$494.99No67% of 74
DriveLine SupplyNew$494.99No58% of 452
Googol ShopNew$499.99No69% of 42,165
LessPlusNew$499.99No84% of 229
DriveLine SupplyNew$499.99No58% of 452
CVDANew$499.99No85% of 36

Showing the 10 lowest of 11 offers.

Amazon lists 12 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.

More real deals in Industrial & Scientific

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B07YLLKB67
Request
curl https://trackpin.co/api/v1/product/B07YLLKB67 \
  -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 18:54 UTC
{
  "asin": "B07YLLKB67",
  "title": "Diamond Audio MICRO84U 660W 4-Channel Class D Powersports Amplifier (MICRO84U)",
  "image": "https://m.media-amazon.com/images/I/61JxoclBvoL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "BISS Basic",
  "category_label": "Industrial & Scientific",
  "in_stock": true,
  "price": {
    "current_cents": 42852,
    "reference_cents": 42650,
    "discount_pct": -0.47,
    "is_deal": false,
    "observed_at": 1794411854570,
    "changed_at": 1794321316617,
    "checked_at": 1794411854570,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": -0.47,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $428.52 is within 5% of the $426.50 it normally sells for."
  },
  "listing_claim": {
    "label": "List:",
    "listing_reference_cents": 49999,
    "claimed_pct": 15,
    "real_pct": -0.47,
    "class": "not_below_normal",
    "observed_at": 1794393384719
  },
  "stats": {
    "min_cents": 34999,
    "max_cents": 49999,
    "avg_cents": 46118,
    "history_days": 141,
    "price_levels": 270,
    "price_changes": 67,
    "distinct_prices": 18,
    "lowest_at": 1784280025493
  },
  "history": [
    {
      "price_cents": 44848,
      "from": 1794304538682,
      "to": 1794307005695
    },
    {
      "price_cents": 44350,
      "from": 1794308251506,
      "to": 1794312530720
    },
    {
      "price_cents": 43851,
      "from": 1794312918271,
      "to": 1794316730655
    },
    {
      "price_cents": 43351,
      "from": 1794317920722,
      "to": 1794320930441
    },
    {
      "price_cents": 42852,
      "from": 1794321316617,
      "to": 1794411854570
    }
  ],
  "last_seen": 1794411854570
}
// … 265 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.