{"id":102383,"date":"2025-06-25T18:11:58","date_gmt":"2025-06-25T10:11:58","guid":{"rendered":"https:\/\/soundglory.com\/?post_type=product&#038;p=102383"},"modified":"2026-03-05T12:38:27","modified_gmt":"2026-03-05T04:38:27","slug":"quad-fm4","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/quad-fm4\/","title":{"rendered":"QUAD FM4 (\u4e8c\u624b\uff0c7\u6210\u65b0)"},"content":{"rendered":"<div class=\"tab-content\">\n<h2>Description<\/h2>\n<p>The Quad FM4 is an FM only tuner with manual tuning and 7 presets. It is styled to match the Quad 44 preamplifier.<\/p>\n<h2>Specifications<\/h2>\n<p>Type: Mono\/Stereo Tuner<\/p>\n<p>Tuning Bands: FM<\/p>\n<p>Tuning Scale: Digital<\/p>\n<p>FM Tuning Range: 88 to 108 MHz<\/p>\n<p>Sensitivity: 2.7uV (FM)<\/p>\n<p>Signal to Noise Ratio: 70dB (FM)<\/p>\n<p>Distortion: 0.15% (FM)<\/p>\n<p>Selectivity: 53dB (FM)<\/p>\n<p>Frequency response: 20Hz to 15kHz (FM)<\/p>\n<p>Output: 100mV<\/p>\n<p>Dimensions: 321 x 64 x 207mm<\/p>\n<p>Weight: 3kg<\/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\/quad-fm4\/\"><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Description The Quad FM4 is an FM only tuner with manual tuning and 7 presets. It is styled to match the Quad 44 preamplifier. Specifications&#8230;<\/p>\n","protected":false},"featured_media":102384,"template":"","meta":[],"pwb-brand":[],"product_cat":[27,526],"product_tag":[],"class_list":{"0":"post-102383","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tuners","7":"product_cat-tuner","8":"product_shipping_class-b-class","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/102383","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":2,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/102383\/revisions"}],"predecessor-version":[{"id":122739,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/102383\/revisions\/122739"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/102384"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=102383"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=102383"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=102383"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=102383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}