{"id":99455,"date":"2024-12-18T18:28:30","date_gmt":"2024-12-18T17:28:30","guid":{"rendered":"https:\/\/cinegear.nl\/?post_type=product&p=99455"},"modified":"2026-03-26T16:00:29","modified_gmt":"2026-03-26T15:00:29","slug":"sennheiser-hmd-300-broadcast-headset-with-dynamic-mic","status":"publish","type":"product","link":"https:\/\/cinegear.nl\/nl\/product\/sennheiser-hmd-300-broadcast-headset-with-dynamic-mic\/","title":{"rendered":"Sennheiser HMD 300 Broadcast Headset with Dynamic Mic"},"content":{"rendered":"
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Overzicht<\/strong><\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t
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The ergonomic HMD 300 professional broadcast headsets excel in the energy and volume of backstage broadcasting environments. Featuring a comfortable, closed circumaural design, switchable ActiveGard\u00a9 limiting technology, reduced structure-born noise, and a dynamic boom microphone that can be worn on the right or left side, they provide ideal performance at an exceptional value.<\/p>\n

The HMD 300 broadcast headsets offer clear communication, even in high-volume backstage environments. A closed circumaural design offers a frequency response of 60 Hz to 25 kHz for clear audio reproduction, while ActiveGard\u00a9 limiting technology intelligently shields against sudden audio bursts. A dynamic boom microphone combines a super-cardioid polar pattern and structure-borne noise decoupling with the flexibility to be worn on either side, while a split headband alleviates pressure for long-term use.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n

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Features<\/strong><\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t
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  • Accurate and linear sound reproduction for professional backstage communications in radio and TV applications <\/li>\n
  • Dual-ear around-ear headset<\/li>\n
  • Supercardioid dynamic microphone for reliable broadcast sound up to 18 kHz<\/li>\n
  • Comfortable, lightweight design with extrasoft cushions for hours of use<\/li>\n
  • Switchable ActiveGard limiting technology for protected hearing (Off \/ 95 dB \/ 110 dB)<\/li>\n
  • Microphone can be worn either on right- or left-hand side<\/li>\n
  • Foldable earcup design for easy, space-saving storage<\/li>\n
  • Modular concept of different optional cables and boom arms for highest flexibility<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n
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    In The Box
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    Sennheiser HMD 300 Drawstring Pouch
    \nFoam Windshield
    \nLimited 2-Year Manufacturer Warranty<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n

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    Specifications<\/strong><\/h3>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t
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    Headphone<\/strong><\/span><\/div>\n\n\n\n\n\n\n\n\n\n\n\n
    Earpiece Design<\/td>\n\n
    Over-Ear (Circumaural)<\/div>\n<\/td>\n<\/tr>\n
    Earpiece Connection \/ Wearing Style<\/td>\n\n
    Headband<\/div>\n<\/td>\n<\/tr>\n
    Number of Earpieces<\/td>\n\n
    Dual Earpiece (Left or Right Side)<\/div>\n<\/td>\n<\/tr>\n
    Driver Type<\/td>\n\n
    Dynamic<\/div>\n<\/td>\n<\/tr>\n
    Impedance<\/td>\n\n
    64 Ohms<\/div>\n<\/td>\n<\/tr>\n
    Noise Attenuation<\/td>\n\n
    Passive<\/div>\n<\/td>\n<\/tr>\n
    Frequency Response<\/td>\n\n
    60 Hz to 25 kHz<\/div>\n<\/td>\n<\/tr>\n
    Total Harmonic Distortion (THD)<\/td>\n\n
    0.1%<\/div>\n<\/td>\n<\/tr>\n
    Maximum Sound Pressure Level (SPL)<\/td>\n\n
    123 dB<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
    \n
    Microphone<\/strong><\/span><\/div>\n\n\n\n\n\n\n\n\n
    Microphone Type<\/td>\n\n
    Dynamic<\/div>\n<\/td>\n<\/tr>\n
    Mic Boom Location<\/td>\n\n
    Interchangeable (Left or Right Side)<\/div>\n<\/td>\n<\/tr>\n
    Pickup Pattern<\/td>\n\n
    Supercardioid<\/div>\n<\/td>\n<\/tr>\n
    Noise Cancelling Microphone<\/td>\n\n
    No<\/div>\n<\/td>\n<\/tr>\n
    Frequency Response<\/td>\n\n
    40 Hz to 18 kHz<\/div>\n<\/td>\n<\/tr>\n
    Impedance<\/td>\n\n
    300 Ohms<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
    \n
    Wired Connectivity<\/strong><\/span><\/div>\n\n\n\n\n
    Audio Connector<\/td>\n\n
    Proprietary<\/div>\n<\/td>\n<\/tr>\n
    Cable Length<\/td>\n\n
    Not Specified by Manufacturer<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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    Environmental<\/strong><\/span><\/div>\n\n\n\n
    Operating Temperature<\/td>\n\n
    -40 to 158\u00b0F \/ -40 to 70\u00b0C<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
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    Physical<\/strong><\/span><\/div>\n\n\n\n
    Weight<\/td>\n\n
    11.3\u00a0oz \/ 320\u00a0g (without Cable)<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>","protected":false},"excerpt":{"rendered":"
      \n
    • For Backstage Communication<\/li>\n
    • Dual-Ear Headphones<\/li>\n
    • Closed-Back Over-Ear Design<\/li>\n
    • Supercardioid Dynamic Boom Microphone<\/li>\n
    • Lightweight, Extrasoft Cushions<\/li>\n
    • Switchable ActiveGard Hearing Protection<\/li>\n
    • Left-\/Right-Side Mic-Boom Configuration<\/li>\n
    • Foldable Earcup Design<\/li>\n<\/ul>","protected":false},"featured_media":100018,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"pwb-brand":[14706],"product_cat":[14769],"product_tag":[14707],"class_list":{"0":"post-99455","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-sennheiser","7":"product_cat-intercom-headsets","8":"product_tag-sennheiser","9":"product_shipping_class-normal","11":"first","12":"onbackorder","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":{"supplier":"EuropePV","buy_price":"189.9","last_sync":"2026-03-26"},"yoast_head":"\nSennheiser HMD 300 Broadcast Headset with Dynamic Mic | Cinegear Amsterdam<\/title>\n<meta name=\"description\" content=\"For Backstage Communication Dual-Ear Headphones Closed-Back Over-Ear Design Supercardioid Dynamic Boom Microphone Lightweight, Extrasoft Cushions Switchable ActiveGard Hearing Protection Left-\/Right-Side 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