{
"schema_version": 1,
"id": 24887,
"name": "BMW 1 Series E87 2004 - 2011 5 Door Focal INSIDE Speaker Upgrade Kit",
"url": "https://www.dynamicsounds.co.uk/bmw-1-series-e87-2004-2011-5-door-focal-inside-speaker-upgrade-kit.html",
"brand": "Focal",
"model": "ICBMW100L + ICBMW100 + RKXSK",
"sku": "ICBMW100L / ICBMW100 / RKXSK",
"gtin": "7427282677943",
"mpn": "",
"identifiers": {
"model": "ICBMW100L + ICBMW100 + RKXSK",
"sku": "ICBMW100L / ICBMW100 / RKXSK",
"ean": "7427282677943"
},
"description": "Package Included\nFocal ICBMW100L 4\" 2 Way Coaxial Car Speakers (Pair)\nFocal ICBMW100 Custom Fit 4\" 2-Way Coaxial Speaker for BMW (Pair)\nStinger RKXSK Expert Sound Proofing Deadening Material 2 Sheet Speaker Kit\n2-Way Coaxial Kit\nICBMW100L is designed for drivers who want to replace their original audio system with a quality sound solution adapted to their vehicle. This kit is equipped with the neodymium engine and the Aluminium/Magnesium inverted dome tweeter, exclusive Focal technologies for high power handling and perfectly rendered trebles.\nKey Points\nQuick installation\nNo wire to cut, no modification\n100% compatible with your vehicle\nSound quality superior compared to the original one\nMounting accessories included\nFeatures\nType 2-way coaxial kit\nWoofer 4\" (100mm)\nTweeter Inverted dome\nMagnet Neodymium\nCone Black Polyglass\nSurround Butyl\nImpedance 4Ω\nMax. power 80W\nNom. power 40W RMS\nSensitivity (2.83V/1m) 89.5dB\nFrequency response 80Hz-23kHz\nCrossover Separated\nSpecifications\nNominal power 40 W\nMaximum power 80 W\nSensitivity 89.5 dB\nNom. impedance 4 Ω\nCone Polyglass\nSurround Butyl\nDC resistance 3.5 Ω\nVC diameter 25mm 1\"\nFormer Kapton\nLayers 2\nWire Copper\nNet weight 400g 0.88lb\nFrequency response 80-23000 Hz\nCrossover 6 dB/Oct @4 kHz\n2-Way Coaxial Kit\nICBMW100 is designed for drivers who want to replace their original audio system with a quality sound solution adapted to their vehicle. This kit is equipped with the neodymium engine and the Aluminium/Magnesium inverted dome tweeter, exclusive Focal technologies for high power handling and perfectly rendered trebles.\nKey Points\nQuick installation\nNo wire to cut, no modification\n100% compatible with your vehicle\nSound quality superior compared to the original one\nMounting accessories included\nFeatures\nType 2-way coaxial kit\nWoofer 4\" (100mm)\nTweeter Inverted dome\nMagnet Neodymium\nCone Black Polyglass\nSurround Butyl\nImpedance 4Ω\nMax. power 80W\nNom. power 40W RMS\nSensitivity (2.83V/1m) 89.5dB\nFrequency response 80Hz-23kHz\nCrossover Separated\nSpecifications\nNominal power 40 W\nMaximum power 80 W\nSensitivity 89.5 dB\nNom. impedance 4 Ω\nCone Polyglass\nSurround Butyl\nDC resistance 3.5 Ω\nVC diameter 25mm 1\"\nFormer Kapton\nLayers 2\nWire Copper\nNet weight 400g 0.88lb\nFrequency response 80-23000 Hz\nCrossover 6 dB/Oct @4 kHz\nStinger RKXSK Expert Sound Proofing Deadening Material 2 Sheet Speaker Kit\nExpert level sound dampening\nAluminum outer layer\nSelf adhesive\nEasy installation\nUse on all metal panels, doors, roof, floor, firewall & trunk\nKills panel resonance, squeaks and rattles\nHighest damping vs. weight ratio of any material available\nImproves overall audio frequency response and bass output\nSpeaker kit\nExpert RoadKill Published Specifications\nMinimum Thickness 0.080in\nMinimum Weight 0.65bs/ft2\nAluminum Layer- 6 mils",
"category": [
"Speakers",
"Speaker Upgrade Packs",
"BMW",
"1 Series",
"BMW 1 Series E87 (2007 - 2013)"
],
"tags": [
"1 Series",
"E87"
],
"images": [
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"https://www.dynamicsounds.co.uk/image/catalog/products/Speaker/focal/ICBMW100L/ICBMW100L-01.jpg",
"https://www.dynamicsounds.co.uk/image/catalog/products/Speaker/focal/ICBMW100/ICBMW100.jpg",
"https://www.dynamicsounds.co.uk/image/catalog/products/Speaker/focal/ICBMW100/ICBMW100-01.png",
"https://www.dynamicsounds.co.uk/image/catalog/products/Speaker/focal/ICBMW100/ICBMW100-02.png",
"https://www.dynamicsounds.co.uk/image/catalog/products/Stringer/RKXSK/RKXSK-02.jpg",
"https://www.dynamicsounds.co.uk/image/catalog/products/Stringer/RKXSK/RKXSK-03.jpg",
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],
"price": {
"currency": "GBP",
"amount": 308.99,
"regular": 308.99,
"on_sale": false,
"sale_ends": null,
"includes_tax": true
},
"quantity_discounts": [],
"availability": {
"in_stock": true,
"status": "in_stock",
"stock_status": "",
"minimum_quantity": 1
},
"attributes": [],
"options": [
{
"name": "Addons",
"type": "checkbox",
"required": false,
"values": [
{
"name": "Dashboard / Door Trim Removal &  Precision Hook Set (9 Pcs)",
"price_adjustment": 19.99,
"in_stock": true
},
{
"name": "Dashboard Trim Tool Panel (4 Pack Assorted)",
"price_adjustment": 7.99,
"in_stock": true
},
{
"name": "Stinger Roadkill Application Roller",
"price_adjustment": 24.99,
"in_stock": true
},
{
"name": "Dashboard Door Panel Trim Removal Tool Kit (5 Pcs)",
"price_adjustment": 12.99,
"in_stock": true
},
{
"name": "DC 5V-90V Voltage Circuit Tester Digital Display",
"price_adjustment": 14.99,
"in_stock": true
}
]
}
],
"dimensions": null,
"weight": {
"value": 4,
"unit": "kg"
},
"rating": null,
"reviews": [],
"shipping": {
"country": "GB",
"rate": 0,
"currency": "GBP",
"free": true,
"handling_days": {
"min": 0,
"max": 1
},
"transit_days": {
"min": 2,
"max": 5
}
},
"returns": {
"accepted": true,
"window_days": 14,
"unlimited": false,
"fees": "customer",
"country": "GB",
"policy_url": null
},
"warranty": "1 Year Warranty on all items",
"updated": "2026-07-21T09:52:51+00:00",
"store": {
"name": "Dynamic Sounds Ltd.",
"url": "https://www.dynamicsounds.co.uk/",
"currency": "GBP"
},
"vehicle_compatibility": {
"header": "The system is composed of a two-way coaxial kit ICBMW100L to be installed at the front of the vehicle.* The system is composed of a two-way coaxial kit ICBMW100 to be installed at the rear of the vehicle.* PICTURE ILLUSTRATES VEHICLE AND TYPES OF SYSTEMS AVAILABLE",
"count": 1,
"vehicles": [
{
"make": "BMW",
"model": "1 Series",
"years": {
"from": 2004,
"to": 2011,
"text": "2004 - 2011"
},
"product_type": "Speaker Upgrade Packs",
"notes": "E87"
}
],
"product_type_description": "0"
}
}