{"id":103282,"date":"2025-06-30T14:46:23","date_gmt":"2025-06-30T06:46:23","guid":{"rendered":"https:\/\/soundglory.com\/?post_type=product&#038;p=103282"},"modified":"2026-05-20T20:45:41","modified_gmt":"2026-05-20T12:45:41","slug":"ortofon-spu-gm-mk-ii","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/ortofon-spu-gm-mk-ii\/","title":{"rendered":"Ortofon <br>SPU GM Mk II MC \u5531\u982d"},"content":{"rendered":"<div class=\"tab-content\">\n<h2>SPU\u00a0 GM Mk II<\/h2>\n<p>Technical data:<\/p>\n<p>Output voltage at 1000 Hz, 5cm\/sec.: 200 \u00b5V<br \/>\nChannel balance at 1 kHz: &lt; 1 dB<br \/>\nChannel separation at 1 kHz: &gt; 20 dB<br \/>\nChannel separation at 15 kHz: &gt; 10 dB<br \/>\nFrequency range: 20-25.000 Hz<br \/>\nFrequency response: 20-20.000 Hz \u00b1 3 dB<br \/>\nFIM distortion at recommended tracking force, DIN 45.542: &lt; 1%<br \/>\nTracking ability at 315Hz at recommended tracking force: 65 \u00b5m<br \/>\nCompliance, dynamic, lateral: 8 \u00b5m\/mN<br \/>\nStylus type: Nude spherical<br \/>\nStylus tip radius: R 18 \u00b5m<br \/>\nEquivalent stylus tip mass: 1,0 mg<br \/>\nTracking force range: 3,0-5,0 g (30-50 mN)<br \/>\nTracking force, recommended: 4,0 g (40 mN)<br \/>\nTracking angle: 20\u00b0<br \/>\nInternal impedance, DC resistance: 2 Ohm<br \/>\nRecommended load impedance: &gt; 10 Ohm<br \/>\nCartridge body material: Grinded wood<br \/>\nCartridge colour: Nickel\/Black<br \/>\nCartridge weight: 30 g<\/p>\n<\/div>\n<div style=\"margin: 20px 0;\"><div class=\"qrcswholewtapper\" style=\"text-align:left;\"><div class=\"qrcprowrapper\"  id=\"qrcwraa2leds\"><div class=\"qrc_canvass\" id=\"qrc_cuttenpages_2\" style=\"display:inline-block\" data-text=\"https:\/\/soundglory.com\/en\/product\/ortofon-spu-gm-mk-ii\/\"><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>SPU\u00a0 GM Mk II Technical data: Output voltage at 1000 Hz, 5cm\/sec.: 200 \u00b5V Channel balance at 1 kHz: &lt; 1 dB Channel separation at&#8230;<\/p>\n","protected":false},"featured_media":103283,"template":"","meta":[],"pwb-brand":[445],"product_cat":[446,468],"product_tag":[],"class_list":{"0":"post-103282","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-ortofon","7":"product_cat-ortofon-mc-cartridge","8":"product_cat-vinyl-guide-mc-cartridge","9":"product_shipping_class-a-class","11":"first","12":"instock","13":"sold-individually","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[{"id":445,"name":"ORTOFON","slug":"ortofon"}],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/103282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/103282\/revisions"}],"predecessor-version":[{"id":126240,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/103282\/revisions\/126240"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/103283"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=103282"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=103282"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=103282"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=103282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}