{"id":451,"date":"2026-02-04T02:49:43","date_gmt":"2026-02-04T02:49:43","guid":{"rendered":"https:\/\/zsoundpro.com\/?p=451"},"modified":"2026-02-04T02:49:49","modified_gmt":"2026-02-04T02:49:49","slug":"s12p-active-12-inch-subwoofer","status":"publish","type":"post","link":"https:\/\/zsoundpro.com\/fr\/s12p-active-12-inch-subwoofer\/","title":{"rendered":"S12P Active 12 inch subwoofer"},"content":{"rendered":"
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S12P Active 12 inch subwoofer<\/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 12 inch ferrite woofer driver<\/li>\n\n\n\n
    • The appearance is small and exquisite, and it can be used with small engineering speakers<\/li>\n\n\n\n
    • Three-channel 500W@4 ohm+DSP active module (Support 2.1 mode)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n
      \n
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      Technical Specification<\/h3>\n\n\n\n
      Parameter Name<\/th>Parameter Value<\/th><\/tr><\/thead>
      FREQUENCY RESPONSE<\/td>55 Hz-150 Hz (\u00b13dB), 45 Hz-120 Hz (-10dB)<\/td><\/tr>
      NOMINAL COVERAGE (\u00b19dB)<\/td>Omnidirectional<\/td><\/tr>
      AMPLIFIER MODULE<\/td>Three-channel 500W@4\u03a9 + DSP active module (Support 2.1 mode)<\/td><\/tr>
      ACTIVE GAIN<\/td>32 dB<\/td><\/tr>
      CROSSTALK<\/td>< -70 dB<\/td><\/tr>
      INPUT IMPEDANCE<\/td>20 k\u03a9 balanced \/ 10 k\u03a9 unbalanced<\/td><\/tr>
      THD+N<\/td>< 0.05%<\/td><\/tr>
      SIGNAL NOISE RATIO<\/td>> 95 dB<\/td><\/tr>
      COMMON MODE REJECTION RATIO<\/td>> 50 dB<\/td><\/tr>
      MAXIMUM SPL<\/td>120 dB SPL, 126 dB SPL peak<\/td><\/tr>
      VOLTAGE REQUIREMENT<\/td>200-240VAC 50Hz<\/td><\/tr>
      DRIVERS<\/td>1×12″ ferrite bass (75mm voice coil)<\/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>365 x 365 x 400 mm<\/td><\/tr>
      WEIGHT<\/td>15 kg<\/td><\/tr>
      CONNECTION PLUG<\/td>XLR<\/td><\/tr>
      MATERIALS<\/td>15mm Baltic birch plywood<\/td><\/tr>
      FINISH<\/td>Black polyurea paintings \/ white water paintings<\/td><\/tr>
      GRILLE<\/td>Black epoxy mesh grill<\/td><\/tr>
      RIGGING\/STACK<\/td>Top support hole<\/td><\/tr>
      DIAGRAMS<\/td>Front, Side, Top views provided (365mm H, 365mm W, 400mm D)<\/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 55 Hz-150 Hz (\u00b13dB), 45 Hz-120 Hz (-10dB) NOMINAL COVERAGE (\u00b19dB) Omnidirectional AMPLIFIER MODULE Three-channel 500W@4\u03a9 + DSP active module (Support 2.1 mode) ACTIVE GAIN 32 dB CROSSTALK < -70 dB INPUT IMPEDANCE 20 k\u03a9 balanced \/ 10 k\u03a9 unbalanced THD+N < 0.05% SIGNAL NOISE […]<\/p>\n","protected":false},"author":1,"featured_media":452,"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-451","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\/02\/S12P-\u4e3b\u56fe.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/posts\/451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/comments?post=451"}],"version-history":[{"count":1,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/posts\/451\/revisions"}],"predecessor-version":[{"id":453,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/posts\/451\/revisions\/453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/media\/452"}],"wp:attachment":[{"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/media?parent=451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/categories?post=451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zsoundpro.com\/fr\/wp-json\/wp\/v2\/tags?post=451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}