{"id":658,"date":"2026-04-09T06:29:05","date_gmt":"2026-04-09T06:29:05","guid":{"rendered":"https:\/\/zsoundpro.com\/?p=658"},"modified":"2026-04-09T06:29:08","modified_gmt":"2026-04-09T06:29:08","slug":"g4-4-inch-point-source-speaker","status":"publish","type":"post","link":"https:\/\/zsoundpro.com\/es\/g4-4-inch-point-source-speaker\/","title":{"rendered":"G4 4 inch point source speaker"},"content":{"rendered":"
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\"\"<\/figure>\n<\/div>\n\n\n\n

G4 4 inch point source speaker<\/h1>\n\n\n

Applications<\/h2>\n\n\n\n
    \n
  • Meeting room<\/li>\n\n\n\n
  • Background music<\/li>\n<\/ul>\n\n\n\n

    Feature<\/h2>\n\n\n\n
      \n
    • Use a high-efficiency 4.5inch full range speaker<\/li>\n\n\n\n
    • Using metal aluminum shell, appearance is fine & small<\/li>\n\n\n\n
    • WP Plug connection<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
      \n
      \n

      Especificaciones T\u00e9cnicas<\/h3>\n\n\n\n
      Parameter Name<\/th>Parameter Value<\/th><\/tr><\/thead>
      Frequency Response<\/td>130 Hz-18 kHz (\u00b13 dB), 100 Hz-20 kHz (-10 dB)<\/td><\/tr>
      Nominal Coverage (-6 dB)<\/td>70\u00b0(H), 70\u00b0(V) Constant directivity<\/td><\/tr>
      SENSITIVITY (@1w\/1m)<\/td>92 dB SPL<\/td><\/tr>
      POWER RATING (AES)<\/td>50W<\/td><\/tr>
      NOMINAL IMPEDANCE<\/td>8 ohm<\/td><\/tr>
      MAXIMUM SPL<\/td>109 dB SPL, 115 dB SPL peak<\/td><\/tr>
      DRIVERS<\/td>1×4.5″ Full range driver<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n\n
      \n

      Physical Data<\/h3>\n\n\n\n
      Parameter Name<\/th>Parameter Value<\/th><\/tr><\/thead>
      DIMENSIONS (HxWxD)<\/td>130 x 130 x 139 mm<\/td><\/tr>
      WEIGHT<\/td>2.5 kg<\/td><\/tr>
      CONNECTORS<\/td>2 pin WP plug<\/td><\/tr>
      MATERIALS<\/td>3mm Aluminum<\/td><\/tr>
      GRILLE<\/td>White, black water paint<\/td><\/tr>
      DIAGRAMS<\/td>Phase response, Magnitude, Impedance graphs provided. Front, Top, Side views provided.<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

      Applications Feature Technical Specification Parameter Name Parameter Value Frequency Response 130 Hz-18 kHz (\u00b13 dB), 100 Hz-20 kHz (-10 dB) Nominal Coverage (-6 dB) 70\u00b0(H), 70\u00b0(V) Constant directivity SENSITIVITY (@1w\/1m) 92 dB SPL POWER RATING (AES) 50W NOMINAL IMPEDANCE 8 ohm MAXIMUM SPL 109 dB SPL, 115 dB SPL peak DRIVERS 1×4.5″ Full range driver […]<\/p>\n","protected":false},"author":1,"featured_media":663,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pro_audio"],"jetpack_featured_media_url":"https:\/\/zsoundpro.com\/wp-content\/uploads\/2026\/04\/G4-\u62f7\u8d1d-1.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/posts\/658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/comments?post=658"}],"version-history":[{"count":1,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/posts\/658\/revisions"}],"predecessor-version":[{"id":664,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/posts\/658\/revisions\/664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/media\/663"}],"wp:attachment":[{"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/media?parent=658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/categories?post=658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zsoundpro.com\/es\/wp-json\/wp\/v2\/tags?post=658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}