{"id":3731,"date":"2026-05-21T06:13:44","date_gmt":"2026-05-21T06:13:44","guid":{"rendered":"https:\/\/va-acoustics.com\/?post_type=product&#038;p=3731"},"modified":"2026-05-22T05:56:01","modified_gmt":"2026-05-22T05:56:01","slug":"18sw115-8tw-%e4%b8%ad%e4%bd%8e%e9%9f%b3%e9%a9%b1%e5%8a%a8%e5%8d%95%e5%85%83","status":"publish","type":"product","link":"https:\/\/va-acoustics.com\/zh\/product\/18sw115-8tw-bass-mid-range-driver\/","title":{"rendered":"18SW115-8TW \u4f4e\u97f3\/\u4e2d\u97f3\u626c\u58f0\u5668"},"content":{"rendered":"<p><strong>NOTES:<\/strong><\/p>\n<p>1\u3001Two hours test according to AES 2-1984 Rev. 2003. Power calculated on rated minimum impedance.<\/p>\n<p>2\u3001Maximum power is defined as 3dB greater than Nominal power.<\/p>\n<p>3\u3001Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.<\/p>\n<p>4\u3001Xmax= [(winding depth \u2013 magnetic gap depth)\/2] + (magnetic gap depth\/3).<\/p>\n<p>5\u3001Thiele-Small parameters are measured after a preconditioning test.<\/p>\n<p>6\u3001Power test made with continuous pink noise signal within the frequency range.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>\u4e3b\u8981\u7279\u70b9<\/strong><\/p>\n<ul>\n<li>96dB 1W\/1m \u7075\u654f\u5ea6<\/li>\n<li>1800W AES \u529f\u7387\u5904\u7406\u80fd\u529b<\/li>\n<li>33\u8d6b\u5179-1\u5343\u8d6b\u5179\u9891\u7387\u54cd\u5e94<\/li>\n<li>116 \u6beb\u7c73\uff084.5 \u82f1\u5bf8\uff09\u94dc\u8d28\u97f3\u5708<\/li>\n<li>\u53cc\u7845\u8718\u86db\u7f51\u53ef\u5b9e\u73b0\u5353\u8d8a\u7684\u504f\u79fb\u63a7\u5236\u548c\u7ebf\u6027\u5ea6<\/li>\n<li>\u91cd\u578b\u94f8\u94dd\u5e95\u76d8\uff0c\u589e\u5f3a\u4e86\u521a\u6027<\/li>\n<li>\u9002\u7528\u4e8e\u9ad8\u58f0\u538b\u7ea7\u4f4e\u97f3\u70ae\u8bbe\u8ba1<\/li>\n<\/ul>","protected":false},"featured_media":3736,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[70],"product_cat":[69],"product_tag":[],"class_list":["post-3731","product","type-product","status-publish","has-post-thumbnail","product_brand-vivid-acoustics","product_cat-lf-drivers","product_shipping_class-shipping-within-3-days","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/product\/3731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/comments?post=3731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/media\/3736"}],"wp:attachment":[{"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/media?parent=3731"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3731"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3731"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/va-acoustics.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}