{"product_id":"sennheiser-hd-280-pro","title":"Sennheiser HD 280 PRO","description":"\u003cdiv lang=\"en\"\u003e\n\u003cp\u003e\u003cstrong\u003eSennheiser HD 280 PRO\u003c\/strong\u003e – closed-back circumaural studio headphones; 64 Ω impedance; 8–25,000 Hz frequency response; max SPL 113 dB (1 kHz\/1 Vrms); THD \u0026lt;0.1% (1 kHz\/100 dB); passive noise attenuation up to 32 dB; approx. 285 g (without cable); single-sided coiled cable 1.3–3.0 m with 3.5 mm plug and screw-on 6.3 mm adapter; foldable with rotating earcups.\u003c\/p\u003e\n\u003cp\u003eDesigned for professional monitoring, the HD 280 PRO pairs robust construction with linear, low-distortion reproduction and strong isolation, making them suitable for tracking, location work, and FOH monitoring in loud environments. The collapsible frame and swiveling cups streamline transport and single-ear monitoring, while the replaceable pads and cable support long-term serviceability.\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClosed, circumaural design with up to 32 dB passive isolation\u003c\/li\u003e\n\u003cli\u003eLinear tuning and low distortion for reliable monitoring\u003c\/li\u003e\n\u003cli\u003eSingle-sided coiled cable (min. 1.3 m \/ max. 3.0 m)\u003c\/li\u003e\n\u003cli\u003eCollapsible headband and rotating earcups for compact transport\u003c\/li\u003e\n\u003cli\u003eDetachable, serviceable parts (earpads, headband pad, cable)\u003c\/li\u003e\n\u003cli\u003e3.5 mm plug with screw-type 6.3 mm adapter included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTransducer principle: Dynamic, closed\u003c\/li\u003e\n\u003cli\u003eEarcoupling: Circumaural (around-the-ear)\u003c\/li\u003e\n\u003cli\u003eImpedance: 64 Ω\u003c\/li\u003e\n\u003cli\u003eFrequency response: 8 – 25,000 Hz\u003c\/li\u003e\n\u003cli\u003eMax. sound pressure level: 113 dB (1 kHz, 1 Vrms)\u003c\/li\u003e\n\u003cli\u003eTotal harmonic distortion (THD): \u0026lt; 0.1% (1 kHz, 100 dB)\u003c\/li\u003e\n\u003cli\u003eAmbient noise attenuation: ≤ 32 dB\u003c\/li\u003e\n\u003cli\u003eContact pressure: ≈ 6 N\u003c\/li\u003e\n\u003cli\u003eCable: Single-sided coiled, 1.3–3.0 m\u003c\/li\u003e\n\u003cli\u003eConnector: 3.5 mm TRS + screw-on 6.3 mm adapter\u003c\/li\u003e\n\u003cli\u003eWeight (without cable): ≈ 285 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":58445614612812,"sku":"15254","price":89.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/9854\/1644\/files\/SennheiserHD280PRO1.jpg?v=1786985805","url":"https:\/\/noiseroom.lt\/products\/sennheiser-hd-280-pro","provider":"Noise Room","version":"1.0","type":"link"}