Home Audio KICKER KS Series 6"

KICKER - KS Series 6" x 8" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black

Price range: $110.99
Brand: KICKER
Category: Audio
A pair of KICKER headphones featuring 6" x 8" drivers, 45 Hz–21 kHz frequency response, and 4Ω impedance.
PQS: 97 (computed 2026-04-28 07:03)
GTIN-14: 00713034058434
KICKER - KS Series 6" x 8" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black

Key specs

A human-friendly subset of populated specs
Driver
6" x 8"
Frequency response
45 hertz - 21 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6571151 110.99 USD In stock View offer → 2026-04-28 03:17

Recent price history (50)

Show price log (50 entries)
Retailer Price Stock Seen at
bestbuy 110.99 USD In stock 2026-04-28 03:17
bestbuy 129.99 USD In stock 2026-04-26 03:17
bestbuy 129.99 USD In stock 2026-04-25 03:14
bestbuy 129.99 USD In stock 2026-04-24 03:06
bestbuy 129.99 USD In stock 2026-04-23 03:09
bestbuy 129.99 USD In stock 2026-04-22 03:11
bestbuy 129.99 USD In stock 2026-04-21 03:13
bestbuy 129.99 USD In stock 2026-04-20 03:18
bestbuy 129.99 USD In stock 2026-04-19 03:10
bestbuy 129.99 USD In stock 2026-04-18 03:13
bestbuy 129.99 USD In stock 2026-04-17 03:19
bestbuy 129.99 USD In stock 2026-04-16 03:15
bestbuy 129.99 USD In stock 2026-04-15 03:15
bestbuy 129.99 USD In stock 2026-04-14 03:07
bestbuy 129.99 USD In stock 2026-04-13 03:09
bestbuy 129.99 USD In stock 2026-04-12 03:18
bestbuy 129.99 USD In stock 2026-04-11 03:16
bestbuy 129.99 USD In stock 2026-04-10 03:14
bestbuy 129.99 USD In stock 2026-04-09 03:17
bestbuy 129.99 USD In stock 2026-04-08 03:15
bestbuy 129.99 USD In stock 2026-04-07 01:49
bestbuy 129.99 USD In stock 2026-04-05 03:17
bestbuy 129.99 USD In stock 2026-04-04 03:16
bestbuy 129.99 USD In stock 2026-04-03 03:13
bestbuy 129.99 USD In stock 2026-04-02 03:15
bestbuy 129.99 USD In stock 2026-04-01 03:14
bestbuy 129.99 USD In stock 2026-03-31 03:24
bestbuy 103.99 USD In stock 2026-03-30 03:12
bestbuy 103.99 USD In stock 2026-03-29 03:22
bestbuy 103.99 USD In stock 2026-03-28 03:20
bestbuy 103.99 USD In stock 2026-03-27 03:16
bestbuy 103.99 USD In stock 2026-03-26 03:11
bestbuy 103.99 USD In stock 2026-03-25 03:14
bestbuy 103.99 USD In stock 2026-03-24 03:19
bestbuy 103.99 USD In stock 2026-03-23 03:13
bestbuy 103.99 USD In stock 2026-03-22 03:16
bestbuy 103.99 USD In stock 2026-03-21 03:16
bestbuy 103.99 USD In stock 2026-03-20 03:15
bestbuy 103.99 USD In stock 2026-03-19 03:16
bestbuy 103.99 USD In stock 2026-03-18 03:24
bestbuy 103.99 USD In stock 2026-03-17 03:27
bestbuy 103.99 USD In stock 2026-03-16 03:24
bestbuy 103.99 USD In stock 2026-03-15 03:15
bestbuy 103.99 USD In stock 2026-03-14 03:18
bestbuy 103.99 USD In stock 2026-03-13 03:28
bestbuy 103.99 USD In stock 2026-03-12 03:18
bestbuy 103.99 USD In stock 2026-03-11 03:16
bestbuy 103.99 USD In stock 2026-03-10 03:25
bestbuy 103.99 USD In stock 2026-03-09 03:26
bestbuy 103.99 USD In stock 2026-03-06 06:27

Full specs

Show full spec table
Driver6" x 8"
Frequency response45 hertz - 21 kilohertz
Impedance (ohms)4
Wireless (BT/WiFi)No
Reconciled at2026-03-06 10:56
Canonical JSON (expand)
{
  "os": {},
  "car": {},
  "cpu": {},
  "gpu": {},
  "core": {
    "title": "KICKER - KS Series 6\" x 8\" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black",
    "seo_title": "KICKER 51KSC6804"
  },
  "lens": {},
  "audio": {
    "driver": "6\" x 8\"",
    "wireless": "No",
    "impedance_ohms": 4,
    "frequency_response": "45 hertz - 21 kilohertz"
  },
  "brand": "KICKER",
  "build": {},
  "extra": {},
  "model": "51KSC6804",
  "ports": {},
  "power": {},
  "camera": {},
  "gtin14": "00713034058434",
  "images": [
    "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/aeade0be-bdd8-4ee2-a1c6-0553444c23b2.jpg"
  ],
  "memory": {},
  "battery": {},
  "display": {},
  "release": {},
  "storage": {},
  "category": "audio",
  "features": {},
  "physical": {
    "depth_in": 7.5,
    "width_in": 5.5,
    "height_in": 2.81,
    "weight_kg": 1.66,
    "dimensions_in": "2.8125 x 5.5 x 7.5 in"
  },
  "thermals": {},
  "warranty": {
    "labor": "1 Year",
    "parts": "1 Year"
  },
  "wearable": {},
  "appliance": {},
  "networking": {},
  "peripheral": {},
  "smart_home": {},
  "certifications": {},
  "schema_version": 1
}

Related products

Simple similarity over extracted specs (publish_set only)
Debug data (expand)
Raw title KICKER - KS Series 6" x 8" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black
Raw brandKICKER
Raw categoryBest Buy > Car Electronics & GPS > Car Audio > Car Speakers
Canonical highlights (populated fields only)
core.title KICKER - KS Series 6" x 8" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black
core.seo_title KICKER 51KSC6804
audio.driver 6" x 8"
audio.wireless No
audio.impedance_ohms 4
audio.frequency_response 45 hertz - 21 kilohertz
brand KICKER
model 51KSC6804
gtin14 00713034058434
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/aeade0be-bdd8-4ee2-a1c6-0553444c23b2.jpg
category audio
physical.depth_in 7.5
physical.width_in 5.5
physical.height_in 2.81
physical.weight_kg 1.66
physical.dimensions_in 2.8125 x 5.5 x 7.5 in
warranty.labor 1 Year
warranty.parts 1 Year
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
  "sku": 6571151,
  "upc": "713034058434",
  "url": "https://api.bestbuy.com/click/-/6571151/pdp",
  "name": "KICKER - KS Series 6\" x 8\" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black",
  "image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/aeade0be-bdd8-4ee2-a1c6-0553444c23b2.jpg",
  "details": [
    {
      "name": "Brand",
      "value": "KICKER",
      "values": [
        "KICKER"
      ]
    },
    {
      "name": "Model Number",
      "value": "51KSC6804",
      "values": [
        "51KSC6804"
      ]
    },
    {
      "name": "Product Name",
      "value": "KS Series 6\" x 8\" 2-Way Car Speakers with Polypropylene Cones (Pair)",
      "values": [
        "KS Series 6\" x 8\" 2-Way Car Speakers with Polypropylene Cones (Pair)"
      ]
    },
    {
      "name": "Color",
      "value": "Black",
      "values": [
        "Black"
      ]
    },
    {
      "name": "Minimum Frequency Response",
      "value": "45 hertz",
      "values": [
        "45 hertz"
      ]
    },
    {
      "name": "Maximum Frequency Response",
      "value": "21 kilohertz",
      "values": [
        "21 kilohertz"
      ]
    },
    {
      "name": "Impedance",
      "value": "4 ohms",
      "values": [
        "4 ohms"
      ]
    },
    {
      "name": "Sensitivity",
      "value": "90 decibels",
      "values": [
        "90 decibels"
      ]
    },
    {
      "name": "Integrated Crossover",
      "value": "Yes",
      "values": [
        "Yes"
      ]
    },
    {
      "name": "Speaker Size",
      "value": "6\" x 8\"",
      "values": [
        "6\" x 8\""
      ]
    },
    {
      "name": "Speaker Type",
      "value": "2-way",
      "values": [
        "2-way",
        "Coaxial"
      ]
    },
    {
      "name": "Tweeter Composition",
      "value": "Silk",
      "values": [
        "Silk"
      ]
    },
    {
      "name": "Woofer Composition",
      "value": "Polypropylene",
      "values": [
        "Polypropylene"
      ]
    },
    {
      "name": "Mount Depth",
      "value": "2.6 inches",
      "values": [
        "2.6 inches"
      ]
    },
    {
      "name": "Product Height",
      "value": "2.8125 inches",
      "values": [
        "2.8125 inches"
      ]
    },
    {
      "name": "Product Width",
      "value": "5.5 inches",
      "values": [
        "5.5 inches"
      ]
    },
    {
      "name": "Product Depth",
      "value": "7.5 inches",
      "values": [
        "7.5 inches"
      ]
    },
    {
      "name": "Product Weight",
      "value": "3.65 pounds",
      "values": [
        "3.65 pounds"
      ]
    },
    {
      "name": "Number Of Speakers",
      "value": "2",
      "values": [
        "2"
      ]
    },
    {
      "name": "Warranty - Parts",
      "value": "1 year",
      "values": [
        "1 year"
      ]
    },
    {
      "name": "Warranty - Labor",
      "value": "1 year",
      "values": [
        "1 year"
      ]
    }
  ],
  "features": [
    {
      "feature": "45Hz - 21kHz frequency response\nEnsures a wide range of accurately reproduced sound."
    },
    {
      "feature": "Polypropylene woofer cone\nImproves sensitivity while reducing distortion."
    },
    {
      "feature": "Silk tweeter\nThe high-energy neodymium magnet reproduces highs for brilliant audio."
    },
    {
      "feature": "4 ohms impedance\nConducts power evenly to keep the speaker at an appropriate level."
    },
    {
      "feature": "7-1/4\" x 5\" mounting cutout dimensions\nMounting depth: 2-5/8\"."
    }
  ],
  "condition": "New",
  "salePrice": 110.99,
  "categoryPath": [
    {
      "id": "cat00000",
      "name": "Best Buy"
    },
    {
      "id": "abcat0300000",
      "name": "Car Electronics & GPS"
    },
    {
      "id": "abcat0302000",
      "name": "Car Audio"
    },
    {
      "id": "abcat0302005",
      "name": "Car Speakers"
    }
  ],
  "manufacturer": "KICKER",
  "regularPrice": 129.99,
  "shippingCost": "",
  "longDescription": "Customize your car's audio system with these KICKER KS Series coaxial speakers. The high-quality woofer and 0.79-inch silk-dome tweeter produce crisp, powerful sound for total immersion in your favorite music, while the polypropylene and rubber construction offers reliable durability. These KICKER KS Series coaxial speakers have a thin-mount design for easy installation.  Geek Squad Installation Recommended Visit your local Best Buy store for more information.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
Newegg raw specs
No Newegg raw specs saved for this product yet.