{"id":2315,"date":"2025-07-08T17:22:30","date_gmt":"2025-07-08T10:22:30","guid":{"rendered":"https:\/\/pltspeaker.com\/?post_type=product&#038;p=2315"},"modified":"2026-03-11T14:59:22","modified_gmt":"2026-03-11T07:59:22","slug":"10-sw26sfc38-4-paper","status":"publish","type":"product","link":"https:\/\/pltspeaker.com\/th\/product\/10-sw26sfc38-4-paper\/","title":{"rendered":"10&#8221; SW26SFC38-4\/ Paper"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2317\" src=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-CURVE-500x246-1-300x148.jpg\" alt=\"\" width=\"300\" height=\"148\" srcset=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-CURVE-500x246-1-300x148.jpg 300w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-CURVE-500x246-1-18x9.jpg 18w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-CURVE-500x246-1.jpg 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2318\" src=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-DRAWING-500x246-1-300x148.jpg\" alt=\"\" width=\"300\" height=\"148\" srcset=\"https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-DRAWING-500x246-1-300x148.jpg 300w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-DRAWING-500x246-1-18x9.jpg 18w, https:\/\/pltspeaker.com\/wp-content\/uploads\/2025\/07\/10in-SW26SFC38-4-DRAWING-500x246-1.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>Shallow light weight design<\/li>\n<li>Hard pressed vented paper cone (made in-house)<\/li>\n<li>Inverted low damping rubber surround<\/li>\n<li>Symmetric suspension<\/li>\n<li>Stacked neodymium motor with built-in soft limiting<\/li>\n<li>Non-conducting fiber glass coil former<\/li>\n<li>long life lead wires<\/li>\n<\/ul>\n<h2 class=\"yikes-custom-woo-tab-title yikes-custom-woo-tab-title-specs\">Specs<\/h2>\n<ul>\n<li>Nominal impedance, 4 \u03a9<\/li>\n<li>DC resistance, Re 3.5 \u03a9<\/li>\n<li>Voice coil inductance, Le 1.27 mH<\/li>\n<li>Effective piston area, Sd 340 cm<sup>2<\/sup><\/li>\n<li>Voice coil diameter 38.5 mm<\/li>\n<li>Voice coil height 16 mm<\/li>\n<li>Air gap height 9 mm<\/li>\n<li>Linear coil travel (p-p) 7 mm<\/li>\n<li>Magnetic flux density 0.72 T<\/li>\n<li>Magnet weight 0.1 kg<\/li>\n<li>Net weight 0.94 kg<\/li>\n<li>Free air resonance, Fs 27 Hz<\/li>\n<li>Sensitivity (2.83 V \/ 1 m) 91.5 dB<\/li>\n<li>Mechanical Q-factor, Qms 4.94<\/li>\n<li>Electrical Q-factor, Qes 0.30<\/li>\n<li>Total Q-factor, Qts 0.29<\/li>\n<li>Moving mass incl.air, Mms 64 g<\/li>\n<li>Force factor, BI 11.2 Tm<\/li>\n<li>Equivalent volume, Vas 88 liters<\/li>\n<li>Compliance, Cms 0.54 mm\/N<\/li>\n<li>Mechanical loss, Rms 2.2 kg\/s<\/li>\n<li>Rated power handling* 80 W<\/li>\n<\/ul>\n<p>* IEC 268-5, T\/S parameters measured on drive units that are broke in.<\/p>","protected":false},"excerpt":{"rendered":"<p>.<\/p>","protected":false},"featured_media":2316,"template":"","meta":[],"product_brand":[47],"product_cat":[70],"product_tag":[],"class_list":{"0":"post-2315","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sb-acoustics","7":"product_cat-shallow-subwoofers","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product\/2315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/media\/2316"}],"wp:attachment":[{"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/media?parent=2315"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_brand?post=2315"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_cat?post=2315"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pltspeaker.com\/th\/wp-json\/wp\/v2\/product_tag?post=2315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}