{"id":5398,"date":"2021-03-27T21:49:30","date_gmt":"2021-03-27T12:49:30","guid":{"rendered":"https:\/\/testpage.crss.audio\/?page_id=5398"},"modified":"2025-05-11T13:21:04","modified_gmt":"2025-05-11T04:21:04","slug":"products-e","status":"publish","type":"page","link":"https:\/\/testpage.crss.audio\/index.php\/en\/products-e\/","title":{"rendered":"Products-E"},"content":{"rendered":"\n<p><span style=\"color: #ff0000;\">C<\/span><span style=\"color: #000000;\">RSS Speaker<\/span>\u3000<img loading=\"lazy\" decoding=\"async\" class=\" wp-image-7830 alignright\" src=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_nst_with_dividing_network-100.jpg\" alt=\"\" width=\"257\" height=\"211\" srcset=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_nst_with_dividing_network-100.jpg 1350w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_nst_with_dividing_network-100-300x246.jpg 300w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_nst_with_dividing_network-100-1024x840.jpg 1024w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_nst_with_dividing_network-100-768x630.jpg 768w\" sizes=\"auto, (max-width: 257px) 100vw, 257px\" \/><\/p>\n<p><span style=\"color: #000000;\">Construction<\/span><\/p>\n<p><span style=\"color: #000000;\">1) 1.5inch super tweeter<\/span><\/p>\n<p><span style=\"color: #000000;\">2) 4inch mid woofer<\/span><\/p>\n<p><span style=\"color: #000000;\">3) Concave reflection speaker box<\/span><\/p>\n<p><span style=\"color: #000000;\">4) Size&nbsp; &nbsp;267mm(Wide), 267mm(Height), 215mm(Depth), 3.2kg(weight)<\/span>\u3000&nbsp;<\/p>\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span style=\"color: #000000; background-color: #ffffff;\"> The figure below is a horizontal perspective.<\/span>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<img loading=\"lazy\" decoding=\"async\" class=\" wp-image-7871 aligncenter\" src=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_st_assy-E-1.jpg\" alt=\"\" width=\"662\" height=\"617\" srcset=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_st_assy-E-1.jpg 1193w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_st_assy-E-1-300x279.jpg 300w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_st_assy-E-1-1024x954.jpg 1024w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_speaker_st_assy-E-1-768x715.jpg 768w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/p>\n<p><span style=\"color: #000000; background-color: #ffffff;\">Sound waves emitted from the midwoofer placed at the bottom are reflected by a concave reflector (green) and focused at the center of a pair of exponential curve (yellow and red) apertures. Sound waves is converted to sound pressure while traveling from the convergence point to the apex of the exponential curves. This conversion causes the sound waves to dissipate. As a result, the speaker driver no longer receives reflected sound waves from inside the speaker box, resulting in a speaker with extremely low distortion, high sound quality, high resolution, and low cost (only three additional boards are needed inside).<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><strong><span style=\"color: #ff0000;\">C<\/span><span style=\"color: #000000; background-color: #ffffff;\">RSS Woofer<\/span>\u3000<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7623 alignright\" src=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2024\/12\/CRSS_woofer_nst_st_assy.jpg\" alt=\"\" width=\"226\" height=\"257\" srcset=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2024\/12\/CRSS_woofer_nst_st_assy.jpg 849w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2024\/12\/CRSS_woofer_nst_st_assy-264x300.jpg 264w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2024\/12\/CRSS_woofer_nst_st_assy-768x874.jpg 768w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/strong><\/p>\n<p><span style=\"background-color: #ffffff; color: #000000;\">Configuration<\/span><\/p>\n<p><span style=\"background-color: #ffffff; color: #000000;\">1\uff096 inch woofer speaker<\/span><\/p>\n<p><span style=\"background-color: #ffffff; color: #000000;\">2\uff09Concave reflect speaker box<\/span><\/p>\n<p><span style=\"background-color: #ffffff; color: #000000;\">3) Size&nbsp; 252mm(Wide), 474mm(Height), 325mm(Depth), 10kg(weight)<\/span><\/p>\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/p>\n<p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<span style=\"color: #000000; background-color: #ffffff;\">The figure below is a horizontal perspective view<\/span><\/p>\n<p>\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7867 aligncenter\" src=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_woofer_assy-st-E-4.jpg\" alt=\"\" width=\"694\" height=\"760\" srcset=\"https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_woofer_assy-st-E-4.jpg 1015w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_woofer_assy-st-E-4-274x300.jpg 274w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_woofer_assy-st-E-4-936x1024.jpg 936w, https:\/\/testpage.crss.audio\/wp-content\/uploads\/2025\/01\/CRSS_woofer_assy-st-E-4-768x841.jpg 768w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><\/p>\n<p><span style=\"background-color: #ffffff; color: #000000;\">Sound waves emitted internally from the speaker driver are reflected downward by the \u201cconcave reflector (green)\u201d and focused at the center of the aperture of a pair of exponential curves (yellow and vermilion). As the sound wave travels \u201cdownward\u201d from the focal point through the exponential curves, it is converted into sound pressure. This conversion causes the sound waves to dissipate. The speaker driver no longer reflects sound waves from inside the speaker box, resulting in a high quality, high resolution, low cost woofer with extremely low distortion (only 3 additional boards are needed inside).<\/span><\/p>\n\n\n","protected":false},"excerpt":{"rendered":"<p>CRSS Speaker\u3000 Construction 1) 1.5inch super tweeter 2) 4inch mid woofer 3) Concave reflection speaker box 4) S [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5398","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/pages\/5398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/comments?post=5398"}],"version-history":[{"count":77,"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/pages\/5398\/revisions"}],"predecessor-version":[{"id":8101,"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/pages\/5398\/revisions\/8101"}],"wp:attachment":[{"href":"https:\/\/testpage.crss.audio\/index.php\/wp-json\/wp\/v2\/media?parent=5398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}