KICKER - KS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black
Price range: $103.99
Brand: KICKER
Category: Audio
A pair of KICKER headphones featuring 6-1/2" drivers, 43 Hz–21 kHz frequency response, and 4Ω impedance.
PQS: 95 (computed 2026-03-14 07:04:56.436717+00:00)
GTIN-14: 00713034058410
Key specs
A human-friendly subset of specs (non-null)
Driver
6-1/2"
Frequency response
43 hertz - 21 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6571148 | 103.99 USD | In stock | View offer → | 2026-03-14 03:18:22.590842+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 103.99 USD | In stock | 2026-03-14 03:18:22.590842+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-13 03:28:22.173608+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-12 03:18:01.870429+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-11 03:16:02.901300+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-10 03:25:53.233706+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-09 03:26:21.829321+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-06 06:27:26.158628+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-03 02:17:16.141640+00:00 |
| bestbuy | 103.99 USD | In stock | 2026-03-02 08:37:23.681639+00:00 |
Full specs
Show full spec table
| Driver | 6-1/2" |
|---|---|
| Frequency response | 43 hertz - 21 kilohertz |
| Impedance (ohms) | 4 |
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-06 10:56:32.254648+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | KICKER - KS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black |
|---|---|
| Raw brand | KICKER |
| Raw category | Best Buy > Car Electronics & GPS > Car Audio > Car Speakers |
Canonical highlights (non-null)
| core.title | KICKER - KS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black |
|---|---|
| core.seo_title | KICKER 51KSC6504 |
| audio.driver | 6-1/2" |
| audio.wireless | No |
| audio.impedance_ohms | 4 |
| audio.frequency_response | 43 hertz - 21 kilohertz |
| brand | KICKER |
| model | 51KSC6504 |
| gtin14 | 00713034058410 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/e689c638-1dd6-4ab4-bdd0-d1317f095635.jpg |
| category | audio |
| physical.depth_in | 6.81 |
| physical.width_in | 6.81 |
| physical.height_in | 2.88 |
| physical.weight_kg | 1.79 |
| physical.dimensions_in | 2.875 x 6.8125 x 6.8125 in |
| warranty.labor | 1 Year |
| warranty.parts | 1 Year |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"values": [
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{
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{
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{
"name": "Minimum Frequency Response",
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{
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{
"name": "Speaker Size",
"value": "6-1/2\"",
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{
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"value": "2-way",
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"value": "Silk",
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{
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{
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"value": "4.8 inches",
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"feature": "43Hz - 21kHz frequency response\nEnsures a wide range of accurately reproduced sound."
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},
{
"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."
},
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"feature": "2-1/8\" mounting depth; 4-7/8\" cutout diameter\nFor the right fit."
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"manufacturer": "KICKER",
"regularPrice": 129.99,
"shippingCost": "",
"longDescription": "Upgrade your car's audio system with these KICKER KS Series coaxial speakers. The 6.5-inch woofer and the 0.79-inch silk-dome tweeter deliver a deep, well-balanced sound for an immersive listening experience, while the included grilles protect the drivers against damage. These KICKER KS Series coaxial speakers have a rubber and polypropylene construction for durability, and the thin-mount design allows easy installation. Geek Squad Installation Recommended Visit your local Best Buy store for more information.",
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Newegg raw specs
No Newegg raw specs saved for this product yet.