{"product_id":"ultrasone-hfi-450-closed-back-stereo-hi-fi-headphones","title":"Ultrasone HFI 450 Closed-Back Stereo Hi-Fi Headphones","description":"\u003cdiv\u003eThe \u003cspan style=\"font-weight: bold;\"\u003eHFI-450 hi-fi headphones\u003c\/span\u003e from \u003cspan style=\"font-weight: bold;\"\u003eUltrasone\u003c\/span\u003e provide detailed, lifelike sound in a lightweight and comfortable package, ideal for use in project studios. The padded, adjustable headband and cushioned around-ear earcups provide a stable and comfortable fit. The earcups help to block out ambient noise so you can focus on your music. Ideal for use at home or in a studio, the HFI-450 can fold down into itself for compact portability.\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003eThe headphones feature large Mylar drivers to produce a wide frequency response. Ultrasone's S-Logic Natural Surround Sound System adds distance and direction to your audio without the aid of extra equipment. This creates more of a \"live\" feeling during your listening experience, making it seem as though the audio is surrounding you, rather than being piped directly to the sides of your head.\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003eIn addition to this \"surround\" experience, the S-Logic technology allows an up to 40% lower dB output (3-4dB) for the same loudness sensation, which may help reduce hearing damage and fatigue; a must for those who spend long periods of time wearing headphones .\u003c\/div\u003e\r\n\u003cdiv\u003e \u003c\/div\u003e\r\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold; text-decoration: underline;\"\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e40mm Mylar drivers for high-quality sound, ideal for use in project studios\u003c\/li\u003e\r\n\u003cli\u003eS-Logic Natural Surround Sound System for a more \"live\" sound and safer volume levels\u003c\/li\u003e\r\n\u003cli\u003eLightweight foldable design\u003c\/li\u003e\r\n\u003cli\u003eAround-ear earcups for comfort and noise isolation\u003c\/li\u003e\r\n\u003cli\u003eLong-term availability of spare parts\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold; text-decoration: underline;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eType: Circumaural, Closed-Back, Dynamic\u003c\/li\u003e\r\n\u003cli\u003eFrequency Range: 20Hz - 20kHz\u003c\/li\u003e\r\n\u003cli\u003eImpedance: 32 Ohms\u003c\/li\u003e\r\n\u003cli\u003eSensitivity: 96dB\u003c\/li\u003e\r\n\u003cli\u003eMaximum Input Power: Not Specified by Manufacturer\u003c\/li\u003e\r\n\u003cli\u003eConnectors: Gold-Plated 3.5mm Stereo Mini Plug\u003c\/li\u003e\r\n\u003cli\u003eCable Length: 9.8' (3m)\u003c\/li\u003e\r\n\u003cli\u003eWeight: 9.3 oz. (265g) (Without Cord)\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/div\u003e","brand":"Ultrasone","offers":[{"title":"Default Title","offer_id":45788294578245,"sku":"kif1789674600429","price":65.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9565\/0117\/files\/ultrasone-hfi-450-closed-back-stereo-hi-fi-headphones_1.jpg?v=1789674606","url":"https:\/\/knotseamfit.shop\/products\/ultrasone-hfi-450-closed-back-stereo-hi-fi-headphones","provider":"My Store","version":"1.0","type":"link"}