{"product_id":"sennheiser-hd-660s2","title":"Sennheiser HD 660S2","description":"\u003ch2\u003eSennheiser HD 660S2: heir to the HD 600 and HD 650\u003c\/h2\u003e\n\u003cp\u003eThe HD 660S2 is the latest step in the family that began with the HD 580: an open-back headphone with a warm, never tiring sound and a low-end reach its siblings did not have.\u003c\/p\u003e\n\u003ch3\u003eWhat changes from the HD 660S\u003c\/h3\u003e\n\u003cp\u003eThe aluminium voice coil goes back to 300 ohms, as on the HD 600 and HD 650, bringing more magnetic force and better impulse control. A more compliant diaphragm surround lowers the resonance to 70 Hz; together with the vented magnet this doubles the sound pressure in the lowest octaves, where kick drums and the bottom piano notes live.\u003c\/p\u003e\n\u003ch3\u003eComfort\u003c\/h3\u003e\n\u003cp\u003eIt weighs 260 g, the earpads are velour and the open structure lets the ears breathe even after hours. The 38 mm driver is made in Ireland.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDriver: 38 mm dynamic, open earcups\u003c\/li\u003e\n\u003cli\u003eImpedance: 300 ohms · Sensitivity: 104 dB (1 kHz, 1 Vrms)\u003c\/li\u003e\n\u003cli\u003eBandwidth: 8 Hz to 41.5 kHz\u003c\/li\u003e\n\u003cli\u003eSupplied: 1.8 m cable with 6.3 mm jack, 1.8 m balanced cable with 4.4 mm jack, 6.3 \/ 3.5 mm adapter, case\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":58969880035672,"sku":"4260752330374","price":628.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5278\/7645\/files\/sennheiser-hd-660s2-indpj.jpg?v=1793267411","url":"https:\/\/videosell.de\/products\/sennheiser-hd-660s2","provider":"Videosell store","version":"1.0","type":"link"}