{"id":2330,"date":"2025-07-08T17:31:11","date_gmt":"2025-07-08T10:31:11","guid":{"rendered":"https:\/\/pltspeaker.com\/?post_type=product&#038;p=2330"},"modified":"2025-07-08T17:31:11","modified_gmt":"2025-07-08T10:31:11","slug":"5x8-sb15sfcr-00-paper","status":"publish","type":"product","link":"http:\/\/pltspeaker.com\/th\/product\/5x8-sb15sfcr-00-paper\/","title":{"rendered":"5&#215;8&#8221; SB15SFCR-00\/ Paper"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2332\" src=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/5x8in-SB15SFCR-00-drawing-500x343-1-300x206.jpg\" alt=\"\" width=\"300\" height=\"206\" srcset=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/5x8in-SB15SFCR-00-drawing-500x343-1-300x206.jpg 300w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/5x8in-SB15SFCR-00-drawing-500x343-1-18x12.jpg 18w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/5x8in-SB15SFCR-00-drawing-500x343-1.jpg 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<h2 class=\"yikes-custom-woo-tab-title yikes-custom-woo-tab-title-features\">Features<\/h2>\n<ul>\n<li>Racetrack design<\/li>\n<li>Hard paper cone (made in-house)<\/li>\n<li>Low damping rubber surround<\/li>\n<li>Symmetric suspension<\/li>\n<li>Easily adjustable moving mass<\/li>\n<\/ul>\n<h2 class=\"yikes-custom-woo-tab-title yikes-custom-woo-tab-title-specs\">Specs<\/h2>\n<ul>\n<li>Effective piston area, Sd 178 cm<sup>2<\/sup><\/li>\n<li>Free air resonance, Fs 21 Hz<\/li>\n<li>Compliance, Cms 0.93 mm\/N<\/li>\n<li>Moving mass incl. air,Mms 62 g<\/li>\n<li>Maximum mechanical cone excursion,X<sub>mech<\/sub>\u00a0\u00b111 mm<\/li>\n<li>Mechanical loss, Rms 0.48 kg\/s<\/li>\n<li>Mechanical Q-factor, Qms 2.7<\/li>\n<li>Equivalent volume, Vas 41.8 liters<\/li>\n<li>Net weight 282 g<\/li>\n<\/ul>\n<p>T\/S parameters measured on drive units that are broken in.<\/p>","protected":false},"excerpt":{"rendered":"<p>.<\/p>","protected":false},"featured_media":2331,"template":"","meta":[],"product_brand":[47],"product_cat":[36],"product_tag":[],"class_list":{"0":"post-2330","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sb-acoustics","7":"product_cat-passive-radiators","9":"first","10":"onbackorder","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product\/2330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/media\/2331"}],"wp:attachment":[{"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/media?parent=2330"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_brand?post=2330"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_cat?post=2330"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_tag?post=2330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}