Key specs
A human-friendly subset of populated specs
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6583706 | 299.99 USD | In stock | View offer → | 2026-05-08 03:32 |
Recent price history (50)
Show price log (50 entries)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 299.99 USD | In stock | 2026-05-08 03:32 |
| bestbuy | 299.99 USD | In stock | 2026-05-07 03:19 |
| bestbuy | 299.99 USD | In stock | 2026-05-06 03:23 |
| bestbuy | 299.99 USD | In stock | 2026-05-05 03:24 |
| bestbuy | 299.99 USD | In stock | 2026-05-04 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-05-03 03:22 |
| bestbuy | 299.99 USD | In stock | 2026-05-02 03:17 |
| bestbuy | 299.99 USD | In stock | 2026-05-01 03:21 |
| bestbuy | 299.99 USD | In stock | 2026-04-30 03:30 |
| bestbuy | 299.99 USD | In stock | 2026-04-29 03:24 |
| bestbuy | 299.99 USD | In stock | 2026-04-28 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-04-26 03:34 |
| bestbuy | 299.99 USD | In stock | 2026-04-25 03:30 |
| bestbuy | 299.99 USD | In stock | 2026-04-24 03:22 |
| bestbuy | 299.99 USD | In stock | 2026-04-23 03:25 |
| bestbuy | 299.99 USD | In stock | 2026-04-22 03:27 |
| bestbuy | 299.99 USD | In stock | 2026-04-21 03:29 |
| bestbuy | 299.99 USD | In stock | 2026-04-20 03:35 |
| bestbuy | 299.99 USD | In stock | 2026-04-19 03:27 |
| bestbuy | 299.99 USD | In stock | 2026-04-18 03:30 |
| bestbuy | 299.99 USD | In stock | 2026-04-17 03:36 |
| bestbuy | 299.99 USD | In stock | 2026-04-16 03:32 |
| bestbuy | 299.99 USD | In stock | 2026-04-15 03:32 |
| bestbuy | 299.99 USD | In stock | 2026-04-14 03:23 |
| bestbuy | 299.99 USD | In stock | 2026-04-13 03:27 |
| bestbuy | 299.99 USD | In stock | 2026-04-12 03:35 |
| bestbuy | 299.99 USD | In stock | 2026-04-11 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-04-10 03:30 |
| bestbuy | 299.99 USD | In stock | 2026-04-09 03:34 |
| bestbuy | 299.99 USD | In stock | 2026-04-08 03:32 |
| bestbuy | 299.99 USD | In stock | 2026-04-04 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-04-03 03:31 |
| bestbuy | 299.99 USD | In stock | 2026-04-03 03:30 |
| bestbuy | 299.99 USD | In stock | 2026-04-02 03:31 |
| bestbuy | 299.99 USD | In stock | 2026-04-01 03:31 |
| bestbuy | 299.99 USD | In stock | 2026-03-31 03:41 |
| bestbuy | 299.99 USD | In stock | 2026-03-30 03:29 |
| bestbuy | 299.99 USD | In stock | 2026-03-29 03:39 |
| bestbuy | 299.99 USD | In stock | 2026-03-28 03:37 |
| bestbuy | 299.99 USD | In stock | 2026-03-27 03:32 |
| bestbuy | 299.99 USD | In stock | 2026-03-26 03:28 |
| bestbuy | 299.99 USD | In stock | 2026-03-25 03:31 |
| bestbuy | 299.99 USD | In stock | 2026-03-24 03:36 |
| bestbuy | 299.99 USD | In stock | 2026-03-23 03:31 |
| bestbuy | 299.99 USD | In stock | 2026-03-22 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-03-21 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-03-20 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-03-19 03:33 |
| bestbuy | 299.99 USD | In stock | 2026-03-18 03:42 |
| bestbuy | 299.99 USD | In stock | 2026-03-17 03:44 |
Full specs
Show full spec table
| Wireless (BT/WiFi) | No |
|---|---|
| Reconciled at | 2026-03-06 10:20 |
Canonical JSON (expand)
{
"os": {},
"car": {},
"cpu": {},
"gpu": {},
"core": {
"title": "KICKER - Compact all-weather 4-channel amplifier 45 watts RMS x 4 - Black",
"seo_title": "KICKER 51KPX3004"
},
"lens": {},
"audio": {
"wireless": "No",
"speakers_count": 4
},
"brand": "KICKER",
"build": {},
"model": "51KPX3004",
"ports": {},
"power": {},
"camera": {},
"gtin14": "00713034043966",
"images": [
"https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/c1ab1c0c-1cda-4235-a9ba-56b12a4cc1b6.jpg"
],
"memory": {},
"battery": {},
"display": {},
"release": {},
"storage": {},
"category": "audio",
"features": {},
"physical": {
"depth_in": 8.5,
"width_in": 3.25,
"height_in": 2.5,
"weight_kg": 0.77,
"dimensions_in": "2.5 x 3.25 x 8.5 in"
},
"thermals": {},
"warranty": {
"labor": "2 Years",
"parts": "2 Years"
},
"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 - Compact all-weather 4-channel amplifier 45 watts RMS x 4 - Black |
|---|---|
| Raw brand | KICKER |
| Raw category | Best Buy > Car Electronics & GPS > Car Audio > Car Amplifiers > Multi-Channel Amps |
Canonical highlights (populated fields only)
| core.title | KICKER - Compact all-weather 4-channel amplifier 45 watts RMS x 4 - Black |
|---|---|
| core.seo_title | KICKER 51KPX3004 |
| audio.wireless | No |
| audio.speakers_count | 4 |
| brand | KICKER |
| model | 51KPX3004 |
| gtin14 | 00713034043966 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/c1ab1c0c-1cda-4235-a9ba-56b12a4cc1b6.jpg |
| category | audio |
| physical.depth_in | 8.5 |
| physical.width_in | 3.25 |
| physical.height_in | 2.5 |
| physical.weight_kg | 0.77 |
| physical.dimensions_in | 2.5 x 3.25 x 8.5 in |
| warranty.labor | 2 Years |
| warranty.parts | 2 Years |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
"sku": 6583706,
"upc": "713034043966",
"url": "https://api.bestbuy.com/click/-/6583706/pdp",
"name": "KICKER - Compact all-weather 4-channel amplifier 45 watts RMS x 4 - Black",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/c1ab1c0c-1cda-4235-a9ba-56b12a4cc1b6.jpg",
"details": [
{
"name": "Brand",
"value": "KICKER",
"values": [
"KICKER"
]
},
{
"name": "Model Number",
"value": "51KPX3004",
"values": [
"51KPX3004"
]
},
{
"name": "Product Name",
"value": "Compact all-weather 4-channel amplifier 45 watts RMS x 4",
"values": [
"Compact all-weather 4-channel amplifier 45 watts RMS x 4"
]
},
{
"name": "Color",
"value": "Black",
"values": [
"Black"
]
},
{
"name": "Amplifier Class",
"value": "D",
"values": [
"D"
]
},
{
"name": "Number Of Channels",
"value": "4",
"values": [
"4"
]
},
{
"name": "Bass Boost",
"value": "None",
"values": [
"None"
]
},
{
"name": "Product Height",
"value": "2.5 inches",
"values": [
"2.5 inches"
]
},
{
"name": "Product Width",
"value": "3.25 inches",
"values": [
"3.25 inches"
]
},
{
"name": "Product Depth",
"value": "8.5 inches",
"values": [
"8.5 inches"
]
},
{
"name": "Product Weight",
"value": "1.7 pounds",
"values": [
"1.7 pounds"
]
},
{
"name": "Warranty - Parts",
"value": "2 years",
"values": [
"2 years"
]
},
{
"name": "Warranty - Labor",
"value": "2 years",
"values": [
"2 years"
]
}
],
"features": [
{
"feature": "Compact Powerhouse\nExperience roaring audio with the Kicker 51KPX3004's 300W output, packed into a small frame ideal for space-conscious bikers."
},
{
"feature": "Resilient & Road-Ready\nDesigned for the outdoors, its weather-resistant build ensures reliable performance in any riding condition."
},
{
"feature": "Customizable Audio Quality\nFine-tune your sound with built-in crossovers, balancing high-quality audio and speaker longevity."
},
{
"feature": "Motorcycle-Specific Design\nSlim and discreet, this amp fits perfectly inside the fairing over your radio, compatible with both two- and four-speaker systems."
},
{
"feature": "Versatile Connectivity\nEasily pairs with almost any radio, handling a wide range of input levels for a seamless integration."
}
],
"condition": "New",
"salePrice": 299.99,
"categoryPath": [
{
"id": "cat00000",
"name": "Best Buy"
},
{
"id": "abcat0300000",
"name": "Car Electronics & GPS"
},
{
"id": "abcat0302000",
"name": "Car Audio"
},
{
"id": "abcat0302001",
"name": "Car Amplifiers"
},
{
"id": "abcat0302004",
"name": "Multi-Channel Amps"
}
],
"manufacturer": "KICKER",
"regularPrice": 299.99,
"shippingCost": 0.0,
"longDescription": "The KPX300.4 Four-Channel Amplifier is built to power every speaker in your ride. Engineered specifically for motorcycles or space-compromised installs, this weather-resistant amp delivers huge power without getting in your way. Ensuring incredible sonic performance and long speaker life has never been easier with a variable 12dB crossover and independent gains. A wide range of input levels make this amp easy to hook up with virtually any factory or aftermarket radio.",
"shortDescription": null,
"onlineAvailability": true,
"inStoreAvailability": true
}
Newegg raw specs
No Newegg raw specs saved for this product yet.