{"id":10401,"date":"2025-03-18T10:47:52","date_gmt":"2025-03-18T09:47:52","guid":{"rendered":"https:\/\/www.creativ.net.pl\/?post_type=product&#038;p=10401"},"modified":"2026-07-08T09:52:43","modified_gmt":"2026-07-08T07:52:43","slug":"subwoofer-audio-control-spc-10s4","status":"publish","type":"product","link":"https:\/\/www.creativ.net.pl\/en\/product\/subwoofer-audio-control-spc-10s4\/","title":{"rendered":"Audio Control SPC-10S4 subwoofer"},"content":{"rendered":"<p>SPACE SERIES 10\u2033 low-profile subwoofer, single 4 \u03a9 voice coil.<\/p>\n<h5 data-start=\"0\" data-end=\"22\"><strong data-start=\"4\" data-end=\"20\">TECHNICAL DATA:<\/strong><\/h5>\n<ul data-start=\"58\" data-end=\"911\">\n<li data-start=\"58\" data-end=\"95\"><strong data-start=\"60\" data-end=\"88\">Nominal impedance (Z)<\/strong>: 4 \u03a9<\/li>\n<li data-start=\"96\" data-end=\"130\"><strong data-start=\"98\" data-end=\"121\">DC resistance (Re)<\/strong>: 3,2 \u03a9<\/li>\n<li data-start=\"131\" data-end=\"181\"><strong data-start=\"133\" data-end=\"167\">Resonant frequency (Fs)<\/strong>: 37.3460 Hz<\/li>\n<li data-start=\"182\" data-end=\"224\"><strong data-start=\"184\" data-end=\"211\">Piston area (Sd)<\/strong>: 0,0330 m\u00b2<\/li>\n<li data-start=\"225\" data-end=\"268\"><strong data-start=\"227\" data-end=\"253\">Strength factor (BL)<\/strong>: 14.0082 T.m<\/li>\n<li data-start=\"269\" data-end=\"317\"><strong data-start=\"271\" data-end=\"307\">Mechanical Q-factor (Qms)<\/strong>: 2,8618<\/li>\n<li data-start=\"318\" data-end=\"366\"><strong data-start=\"320\" data-end=\"356\">Electric Q factor (Qes)<\/strong>: 0,4044<\/li>\n<li data-start=\"367\" data-end=\"413\"><strong data-start=\"369\" data-end=\"403\">Total Q factor (Qts)<\/strong>: 0,3543<\/li>\n<li data-start=\"414\" data-end=\"452\"><strong data-start=\"416\" data-end=\"438\">Sensitivity 1W\/M (SPL)<\/strong>: 87.2957 dB<\/li>\n<li data-start=\"453\" data-end=\"513\"><strong data-start=\"455\" data-end=\"498\">Suspension mechanical compliance (Cms)<\/strong>: 0.1719 mm\/N<\/li>\n<li data-start=\"514\" data-end=\"553\"><strong data-start=\"516\" data-end=\"539\">Vibrating mass (Mms)<\/strong>: 105,6787 g<\/li>\n<li data-start=\"554\" data-end=\"603\"><strong data-start=\"556\" data-end=\"595\">Linear swing amplitude (Xmax)<\/strong>: 9 mm<\/li>\n<li data-start=\"604\" data-end=\"689\"><strong data-start=\"606\" data-end=\"648\">Acoustic equivalent volume (Vas)<\/strong>: 26.1432 L \/ 0.923238 cubic feet<\/li>\n<li data-start=\"690\" data-end=\"735\"><strong data-start=\"692\" data-end=\"726\">Reference efficiency (NO.)<\/strong>: 0,32%<\/li>\n<li data-start=\"736\" data-end=\"763\"><strong data-start=\"738\" data-end=\"754\">RMS power (Pe)<\/strong>: 400 W<\/li>\n<li data-start=\"764\" data-end=\"801\"><strong data-start=\"766\" data-end=\"788\">Frequency response<\/strong>: 20-250 Hz<\/li>\n<li data-start=\"802\" data-end=\"854\"><strong data-start=\"804\" data-end=\"832\">Voice coil diameter<\/strong>: 2.5 inches \/ 63.5 mm<\/li>\n<li data-start=\"855\" data-end=\"911\"><strong data-start=\"857\" data-end=\"885\">Displacement volume<\/strong>: 0.045 ft\u00b3 \/ 1.275 L<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h5 data-start=\"1011\" data-end=\"1028\"><strong data-start=\"1015\" data-end=\"1026\">DIMENSIONS:<\/strong><\/h5>\n<ul data-start=\"1029\" data-end=\"1294\">\n<li data-start=\"1029\" data-end=\"1076\"><strong data-start=\"1031\" data-end=\"1053\">Overall diameter<\/strong>: 10.39 inches \/ 264 mm<\/li>\n<li data-start=\"1077\" data-end=\"1132\"><strong data-start=\"1079\" data-end=\"1110\">Mounting hole diameter<\/strong>: 9.13 inches \/ 232 mm<\/li>\n<li data-start=\"1133\" data-end=\"1178\"><strong data-start=\"1135\" data-end=\"1158\">Installation depth<\/strong>: 3.5 inches \/ 89 mm<\/li>\n<li data-start=\"1179\" data-end=\"1237\"><strong data-start=\"1181\" data-end=\"1216\">Mounting height (without cover)<\/strong>: 0.71 inch \/ 18 mm<\/li>\n<li data-start=\"1238\" data-end=\"1294\"><strong data-start=\"1240\" data-end=\"1273\">Installation height (with cover)<\/strong>: 1.22 inches \/ 31 mm<\/li>\n<\/ul>\n<h5 data-start=\"1301\" data-end=\"1341\"><strong data-start=\"1305\" data-end=\"1339\">BASS-REFLEX HOUSING (TUNED):<\/strong><\/h5>\n<ul data-start=\"1342\" data-end=\"1757\">\n<li data-start=\"1342\" data-end=\"1406\"><strong data-start=\"1344\" data-end=\"1366\">External dimensions<\/strong>: 24.00\u2033 W \u00d7 14.50\u2033 H \u00d7 12\u2033 D.<\/li>\n<li data-start=\"1407\" data-end=\"1453\"><strong data-start=\"1409\" data-end=\"1438\">Net internal volume<\/strong>: 1.40 ft\u00b3<\/li>\n<li data-start=\"1454\" data-end=\"1504\"><strong data-start=\"1456\" data-end=\"1489\">Total internal volume<\/strong>: 1.75 ft\u00b3<\/li>\n<li data-start=\"1505\" data-end=\"1552\"><strong data-start=\"1507\" data-end=\"1537\">Gross external volume<\/strong>: 2.38 ft\u00b3<\/li>\n<li data-start=\"1553\" data-end=\"1585\"><strong data-start=\"1555\" data-end=\"1576\">Material thickness<\/strong>: 0,75\u2033<\/li>\n<li data-start=\"1586\" data-end=\"1624\"><strong data-start=\"1588\" data-end=\"1615\">Tuning frequency<\/strong>: 40 Hz<\/li>\n<li data-start=\"1625\" data-end=\"1664\"><strong data-start=\"1627\" data-end=\"1649\">Port area<\/strong>: 22.75 inches\u00b2<\/li>\n<li data-start=\"1665\" data-end=\"1707\"><strong data-start=\"1667\" data-end=\"1681\">Port inlet<\/strong>: 1.75\u2033 W \u00d7 13\u2033 H.<\/li>\n<li data-start=\"1708\" data-end=\"1737\"><strong data-start=\"1710\" data-end=\"1727\">Port length<\/strong>: 22,25\u2033<\/li>\n<li data-start=\"1738\" data-end=\"1757\"><strong data-start=\"1740\" data-end=\"1751\">F3 (Hz)<\/strong>: 34<\/li>\n<\/ul>\n<h5 data-start=\"1764\" data-end=\"1791\"><strong data-start=\"1768\" data-end=\"1789\">CLOSED CASE:<\/strong><\/h5>\n<ul data-start=\"1792\" data-end=\"2073\">\n<li data-start=\"1792\" data-end=\"1855\"><strong data-start=\"1794\" data-end=\"1816\">External dimensions<\/strong>: 26\u2033 W \u00d7 14.50\u2033 H \u00d7 5.00\u2033 D.<\/li>\n<li data-start=\"1856\" data-end=\"1902\"><strong data-start=\"1858\" data-end=\"1887\">Net internal volume<\/strong>: 0.60 ft\u00b3<\/li>\n<li data-start=\"1903\" data-end=\"1953\"><strong data-start=\"1905\" data-end=\"1938\">Total internal volume<\/strong>: 0.65 ft\u00b3<\/li>\n<li data-start=\"1954\" data-end=\"2001\"><strong data-start=\"1956\" data-end=\"1986\">Gross external volume<\/strong>: 1.09 ft\u00b3<\/li>\n<li data-start=\"2002\" data-end=\"2034\"><strong data-start=\"2004\" data-end=\"2025\">Material thickness<\/strong>: 0,75\u2033<\/li>\n<li data-start=\"2035\" data-end=\"2054\"><strong data-start=\"2037\" data-end=\"2048\">F3 (Hz)<\/strong>: 60<\/li>\n<li data-start=\"2055\" data-end=\"2073\"><strong data-start=\"2057\" data-end=\"2064\">Qtc<\/strong>: 0,703<\/li>\n<\/ul>\n<p data-start=\"2075\" data-end=\"2181\" data-is-last-node=\"\" data-is-only-node=\"\"><strong data-start=\"2075\" data-end=\"2181\" data-is-last-node=\"\">*Case size recommendations do not take into account the volume occupied by the loudspeaker and\/or port.<\/strong><\/p>\n<h5 data-start=\"0\" data-end=\"15\"><strong data-start=\"4\" data-end=\"13\">FEATURES:<\/strong><\/h5>\n<ul data-start=\"16\" data-end=\"387\" data-is-last-node=\"\" data-is-only-node=\"\">\n<li data-start=\"16\" data-end=\"61\">Low-profile, shallow-mount subwoofer<\/li>\n<li data-start=\"62\" data-end=\"130\">Injection-moulded polypropylene membrane with fibre matrix<\/li>\n<li data-start=\"131\" data-end=\"179\">Weatherproof construction<\/li>\n<li data-start=\"180\" data-end=\"251\">Three-layer voice coil casing resistant to high temperatures<\/li>\n<li data-start=\"252\" data-end=\"285\">Optimum thermal performance<\/li>\n<li data-start=\"286\" data-end=\"345\">Sealed rubber gasket to protect the inside of the case<\/li>\n<li data-start=\"346\" data-end=\"387\" data-is-last-node=\"\">Removable subwoofer cover included<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Subwoofer niskoprofilowy SPACE SERIES 10&#8243;, pojedyncza cewka 4 \u03a9. DANE TECHNICZNE: Nominalna impedancja (Z): 4 \u03a9 Rezystancja DC (Re): 3,2 \u03a9 Cz\u0119stotliwo\u015b\u0107 rezonansowa (Fs): 37,3460 Hz Powierzchnia t\u0142oka (Sd): 0,0330 m\u00b2 Wsp\u00f3\u0142czynnik si\u0142y (BL): 14,0082 T.m Mechaniczny wsp\u00f3\u0142czynnik Q (Qms): 2,8618 Elektryczny wsp\u00f3\u0142czynnik Q (Qes): 0,4044 Ca\u0142kowity wsp\u00f3\u0142czynnik Q (Qts): 0,3543 Czu\u0142o\u015b\u0107 1W\/M (SPL): 87,2957&#8230;<\/p>","protected":false},"featured_media":10406,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[121],"product_tag":[],"class_list":["post-10401","product","type-product","status-publish","has-post-thumbnail","product_cat-subwoofery","first","instock","taxable","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"acf":[],"taxonomy_info":{"product_cat":[{"value":121,"label":"Subwoofery"}]},"featured_image_src_large":["https:\/\/www.creativ.net.pl\/wp-content\/uploads\/2025\/03\/spc-10s-angle-right-1024x448.jpg",1024,448,true],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/product\/10401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/media\/10406"}],"wp:attachment":[{"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/media?parent=10401"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/product_brand?post=10401"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/product_cat?post=10401"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.creativ.net.pl\/en\/wp-json\/wp\/v2\/product_tag?post=10401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}