{
  "name": "低音炮分频测试",
  "short_name": "低音炮分频测试",
  "description": "在浏览器中运行从200Hz到10Hz的正弦波扫描，找到低音炮衰减、中断或交接给主音箱的位置。",
  "start_url": "/zh/utilities/categories/hardware-tools/subwoofer-crossover-test/",
  "scope": "/zh/utilities/categories/hardware-tools/subwoofer-crossover-test/",
  "icons": [
    {
      "src": "/images/utilities/subwoofer-crossover-test.webp",
      "sizes": "512x512",
      "type": "image/webp",
      "purpose": "any"
    }
  ],
  "theme_color": "#0f172a",
  "background_color": "#0f172a",
  "display": "standalone",
  "orientation": "portrait"
}