{"id":354678,"date":"2026-02-23T15:47:31","date_gmt":"2026-02-23T13:47:31","guid":{"rendered":"https:\/\/mediagear.ee\/product\/sennheiser-hd-300-protect-699c5a7aa6311\/"},"modified":"2026-02-24T16:26:44","modified_gmt":"2026-02-24T14:26:44","slug":"sennheiser-hd-300-protect","status":"publish","type":"product","link":"https:\/\/mediagear.ee\/et\/toode\/sennheiser-hd-300-protect\/","title":{"rendered":"SENNHEISER HD 300 PROtect"},"content":{"rendered":"<p>Professional closed-back circumaural headphones for television, radio, and film work. They provide superior neutral sound with a linear frequency response, reproducing every detail, which is essential for working with sound, and feature built-in ActiveGard\u2122 hearing protection.<\/p>\n<p>Professional closed-back circumaural headphones for television, radio, and film work. They provide top-quality neutral sound with a linear frequency curve, reproducing every detail, which is essential for working with sound. They feature built-in ActiveGard\u2122 hearing protection with a mute option. A new type of viscoelastic ear pads ensures perfect isolation from the environment and comfort during long periods of work. You will perceive perfect sound, not headphones on your ears.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>ActiveGard\u2122 hearing protection limits signals stronger than 110 dB<\/li>\n<li>Linear sound reproduction optimized for maximum clarity<\/li>\n<li>Comfortable design for long-term use<\/li>\n<li>Closed-back design for superior noise isolation<\/li>\n<li>Cable compatible with HMD 26 model<\/li>\n<li>Foldable design<\/li>\n<\/ul>\n<p>\u00a0<strong>Package contents<\/strong><\/p>\n<ul>\n<li>HD 300 PROtect<\/li>\n<li>1.5 m cable with 3.5 mm jack<\/li>\n<li>6.3 mm adapter<\/li>\n<li>Instruction manual<\/li>\n<\/ul>\n<dl class=\"data-sheet\">\n<dt class=\"name\"><span style=\"font-weight: 400\"> <\/span><\/dt>\n<dt class=\"name\">Sound pressure level<\/dt>\n<dd class=\"value\">123 dB SPL @ 1 kHz<\/dd>\n<dt class=\"name\">Color<\/dt>\n<p> Black <\/p>\n<dt class=\"name\">Sensitivity<\/dt>\n<dd class=\"value\">108 \u00b13 dB SPL \/ 1 Vrms \/ 1 k<\/dd>\n<p> H <\/p>\n<dt class=\"name\">Cable length<\/dt>\n<dd class=\"value\">1.5 m with 3.5 mm jack connector<\/dd>\n<p> \u00a0 <\/p>\n<dt class=\"name\">Frequency range<\/dt>\n<dd class=\"value\">6 Hz &#8211; 25 kHz<\/dd>\n<dd class=\"value\">Total<\/dd>\n<dt class=\"name\">harmonic distortion (THD)<\/dt>\n<dd class=\"value\">&lt; 0.1% @ 1 kHz, 100 dB<\/dd>\n<p> SPL <\/p>\n<dt class=\"name\">Weight<\/dt>\n<dd class=\"value\">297 g without cable<\/dd>\n<dt class=\"name\">Nominal impedance<\/dt>\n<dd class=\"value\">64 \u03a9<\/dd>\n<p> \u00a0 <\/p>\n<dt class=\"name\">Design<\/dt>\n<dd class=\"value\">Dynamic, closed,<\/dd>\n<p> circum-aural <\/p>\n<dt class=\"name\">ActiveGard\u00ae<\/dt>\n<dd class=\"value\">110 dB SPL @ 1<\/dd>\n<p> kHz <\/p>\n<dt class=\"name\">Type<\/dt>\n<dd class=\"value\">Closed<\/dd>\n<dt class=\"name\">Type<\/dt>\n<dd class=\"value\">Headband<\/dd>\n<dt class=\"name\">Type<\/dt>\n<dd class=\"value\">Circumaural<\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Professional closed-back circumaural headphones for television, radio, and film work. They provide superior neutral sound with a linear frequency response, reproducing every detail, which is essential for working with sound, and feature built-in ActiveGard\u2122 hearing protection. Professional closed-back circumaural headphones for television, radio, and film work. They provide top-quality neutral sound with a linear frequency curve, reproducing every detail, which is essential for working with&#8230;<\/p>\n","protected":false},"featured_media":354667,"template":"","meta":{"_acf_changed":false},"brand":[4486],"product_cat":[5244],"product_tag":[],"inventory":[],"class_list":{"0":"post-354678","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"brand-sennheiser-et","7":"product_cat-korvaklapid-kolarid","9":"first","10":"onbackorder","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SENNHEISER HD 300 PROtect - MediaGear<\/title>\n<meta name=\"description\" content=\"Professional closed-back circumaural headphones for television, radio, and film work. 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