{"product_id":"sennheiser-hd-25-closed-back-monitoring-headphones","title":"Sennheiser HD 25 Closed-Back Monitoring Headphones","description":"\u003cp\u003eThe Sennheiser HD 25 is a closed-back, on-ear headphone used by DJs, broadcasters and ENG and field recording crews. It handles sound pressure levels up to 120 dB and has a frequency response of 16 Hz to 22,000 Hz. The detachable cable is single-sided and about 1.5 m long.\u003c\/p\u003e\u003ch3 class=\"h6\"\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClosed-back, on-ear (supra-aural) design\u003c\/li\u003e\n\u003cli\u003eDynamic drivers with a 16 Hz to 22 kHz frequency response\u003c\/li\u003e\n\u003cli\u003eHandles sound pressure levels up to 120 dB\u003c\/li\u003e\n\u003cli\u003eHigh passive attenuation of background noise\u003c\/li\u003e\n\u003cli\u003eRotating earcup for single-ear monitoring\u003c\/li\u003e\n\u003cli\u003eLightweight split headband with a firm clamping force\u003c\/li\u003e\n\u003cli\u003eDetachable, single-sided cable of about 1.5 m, with a screw-on 6.3 mm adapter\u003c\/li\u003e\n\u003cli\u003eField-replaceable parts; weighs about 140 g without the cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 class=\"h6\"\u003eSound and Power\u003c\/h3\u003e\u003cp\u003eThe drivers use lightweight aluminium voice coils for high sensitivity. Sennheiser lists THD under 0.3% at 1 kHz, and the headphone handles up to 120 dB.\u003c\/p\u003e\u003ch3 class=\"h6\"\u003eIsolation and Monitoring\u003c\/h3\u003e\u003cp\u003ePassive attenuation of background noise is high, which suits loud environments. The earcup rotates to allow single-ear monitoring.\u003c\/p\u003e\u003ch3 class=\"h6\"\u003eBuild and Cable\u003c\/h3\u003e\u003cp\u003eThe split headband is lightweight and clamps firmly. The parts are field-replaceable, and the construction is built for touring. The screw-on 6.3 mm adapter is included, and the headphone is assembled in Europe.\u003c\/p\u003e\u003ch3 class=\"h6\"\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHD 25 headphones\u003c\/li\u003e\n\u003cli\u003eDetachable cable (1.5 m)\u003c\/li\u003e\n\u003cli\u003eScrew-on 3.5 to 6.3 mm jack adapter\u003c\/li\u003e\n\u003cli\u003eSafety instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdl\u003e\n\u003cdt\u003eType\u003c\/dt\u003e\n\u003cdd\u003eClosed-back, on-ear (supra-aural)\u003c\/dd\u003e\n\u003cdt\u003eTransducer\u003c\/dt\u003e\n\u003cdd\u003eDynamic\u003c\/dd\u003e\n\u003cdt\u003eFrequency Response\u003c\/dt\u003e\n\u003cdd\u003e16 - 22,000 Hz\u003c\/dd\u003e\n\u003cdt\u003eImpedance\u003c\/dt\u003e\n\u003cdd\u003e70 Ω\u003c\/dd\u003e\n\u003cdt\u003eSound Pressure Level (SPL)\u003c\/dt\u003e\n\u003cdd\u003e120 dB\u003c\/dd\u003e\n\u003cdt\u003eTHD\u003c\/dt\u003e\n\u003cdd\u003e\u0026lt;0.3% @ 1 kHz\u003c\/dd\u003e\n\u003cdt\u003eCable\u003c\/dt\u003e\n\u003cdd\u003eDetachable, single-sided, approx. 1.5 m\u003c\/dd\u003e\n\u003cdt\u003eConnector\u003c\/dt\u003e\n\u003cdd\u003e3.5 mm jack with screw-on 6.3 mm adapter\u003c\/dd\u003e\n\u003cdt\u003eWeight (Grams)\u003c\/dt\u003e\n\u003cdd\u003e140g\u003c\/dd\u003e\n\u003cdt\u003eIn the Box\u003c\/dt\u003e\n\u003cdd\u003eHD 25 headphones, detachable cable (1.5 m), screw-on 3.5 to 6.3 mm jack adapter, safety instructions\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":45794306654384,"sku":"506909","price":209.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/0753\/8352\/files\/sennheiser-hd-25-closed-back-monitoring-headphones-1.jpg?v=1794189977","url":"https:\/\/acstechnology.com.au\/products\/sennheiser-hd-25-closed-back-monitoring-headphones","provider":"ACS Technology Australia","version":"1.0","type":"link"}