{
    "schema_version": 1,
    "id": 24257,
    "name": "Alpine SWT-12S4 12“ (30cm) Bass Reflex Subwoofer Tube",
    "url": "https://dev.dynamicsounds.co.uk/alpine-swt-12s4-12-30cm-bass-reflex-subwoofer-tube.html",
    "brand": "Alpine",
    "model": "SWT-12S4",
    "sku": "SWT-12S4",
    "gtin": "7426871627680",
    "mpn": "",
    "identifiers": {
        "model": "SWT-12S4",
        "sku": "SWT-12S4",
        "ean": "7426871627680"
    },
    "description": "SWT-12S4\nWith 1000W peak power handling, this ready-to-use bass reflex subwoofer tube is just the thing for big bass fans. A protective grille ensures that nothing sliding around in the trunk damages the woofer.\nFeatures\nSpeaker System: Bass Reflex Type\n12” (30cm) High-Performance Subwoofer\nPeak Power: 1000W\nRMS Power: 300W\nOverall Dimensions Ø 324 x 660 mm\nFrequency Response 28-200Hz\nSpeaker Impedance: 4 Ω\nSensitivity: 92dB/W (1m)\nStitched Alpine Logo\nIncluded Installation Brackets and Belts\nHeavy Duty Subwoofer Grill",
    "category": [
        "Subwoofers",
        "12\" Subwoofers (30cm)"
    ],
    "tags": [
        "alpine",
        "swt-12s4",
        "12“",
        "(30cm)",
        "bass",
        "reflex",
        "subwoofer",
        "tube",
        "12\"",
        "subwoofers"
    ],
    "images": [
        "https://dev.dynamicsounds.co.uk/image/catalog/products/SubWoofer/Alpine/SWT-12S4/SWT-12S4.jpg"
    ],
    "price": {
        "currency": "GBP",
        "amount": 99.99,
        "regular": 99.99,
        "on_sale": false,
        "sale_ends": null,
        "includes_tax": false
    },
    "quantity_discounts": [],
    "availability": {
        "in_stock": true,
        "status": "in_stock",
        "stock_status": "",
        "minimum_quantity": 1
    },
    "attributes": [],
    "options": [],
    "dimensions": null,
    "weight": {
        "value": 5.6,
        "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": "2026-10-06T08:16:11+01:00",
    "store": {
        "name": "Dynamic Sounds Ltd.",
        "url": "https://dev.dynamicsounds.co.uk/",
        "currency": "GBP"
    }
}