Skip to content
TrackPin
Check a price
Menu
Developers

Theme

Monoprice Premium 5.1.2 Channel price history, checked Nov 15, 2026: Good price. $286.99 is 16% below the $342.99 it normally sells for.

Monoprice Premium 5.1.2 Channel Immersive Home Theater System - With 8 Inch 200 Watt Subwoofer, Black

Rated4.2(84 ratings)Only 12 left

Good price

$286.99 is 16% below the $342.99 it normally sells for.

Now
$286.99
Normally
$342.99
Lowest in 145 days
$271.30(Jul 16)
Highest
$349.99
Evidence: Strong145 days tracked5 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 $286.99. No account, no newsletter.

Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)

The listing's crossed-out price

Holds up

The listing shows

crossed out: Typical $342.37 −16%

Against its normal price

−16% vs $342.99

Typical $342.37 (−16%) holds up: today's price is 16% below normal.

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

Ahead of Black Friday 2026 (Nov 27), it is already 16% below its normal price of $342.99. Monoprice Premium 5.1.2 Channel Immersive Home Theater System price history, checked Nov 15, 2026: current price $286.99, normal (typical) price $342.99, average $331.98 over 145 days, lowest $271.30 (Jul 16, 2026), highest $349.99 (Oct 2, 2026).

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $342.99
  • 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 11 days. 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

More real deals in TV & Home Theater

See all

Popular on Amazon right now

Products with thousands of reviews, each checked against its normal price.

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B07K7XHM3S
Request
curl https://trackpin.co/api/v1/product/B07K7XHM3S \
  -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 03:46 UTC
{
  "asin": "B07K7XHM3S",
  "title": "Monoprice Premium 5.1.2 Channel Immersive Home Theater System - With 8 Inch 200 Watt Subwoofer, Black",
  "image": "https://m.media-amazon.com/images/I/51voJRzoVQL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Home Theater",
  "category_label": "TV & Home Theater",
  "in_stock": true,
  "price": {
    "current_cents": 28699,
    "reference_cents": 34299,
    "discount_pct": 16.33,
    "is_deal": true,
    "observed_at": 1794712028686,
    "changed_at": 1794682568366,
    "checked_at": 1794712028686,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 16.33,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $286.99 is 16% below the $342.99 it normally sells for."
  },
  "listing_claim": {
    "label": "Typical:",
    "listing_reference_cents": 34237,
    "claimed_pct": 16,
    "real_pct": 16.33,
    "class": "holds_up",
    "observed_at": 1794712030293
  },
  "stats": {
    "min_cents": 27130,
    "max_cents": 34999,
    "avg_cents": 33198,
    "history_days": 145,
    "price_levels": 226,
    "price_changes": 5,
    "distinct_prices": 5,
    "lowest_at": 1784162299100
  },
  "history": [
    {
      "price_cents": 34999,
      "from": 1785319550681,
      "to": 1789575150151
    },
    {
      "price_cents": 34299,
      "from": 1789792899044,
      "to": 1789793920737
    },
    {
      "price_cents": 34999,
      "from": 1790979231040,
      "to": 1794638409893
    },
    {
      "price_cents": 32987,
      "from": 1794647627824,
      "to": 1794672776783
    },
    {
      "price_cents": 28699,
      "from": 1794682568366,
      "to": 1794712028686
    }
  ],
  "last_seen": 1794712030293
}
// … 221 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.