{"product_id":"sennheiser-hd-320-headphones-black-grey-good","title":"Sennheiser HD 320 - Headphones - Black\/Grey - Good","description":"\u003ch3\u003eWhy this one\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGood condition - clearly used, with scratches and dents from normal use\u003c\/li\u003e\n  \u003cli\u003eOpen-back dynamic design with wide 16-23,000 Hz frequency response and low distortion.\u003c\/li\u003e\n  \u003cli\u003eA classic early-90s Sennheiser open-back - a fraction of current market prices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCondition: Good\u003c\/h3\u003e\n\n\u003cp\u003eThis pair of headphones is in good condition. Our 11-point functional test was completed in full: all checks passed except cushions intact. Note: The headphones are in good working order and produce clean audio. There are a couple of minor surface marks, and the main cosmetic issue is that some of the orange foam in the ear cups is missing, which affects the overall appearance of the headphones. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSennheiser HD 320 (Black\/Grey)\u003c\/li\u003e\n  \u003cli\u003eNo additional accessories included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAbout this model\u003c\/h3\u003e\n\u003cp\u003eThe Sennheiser HD 320 is a dynamic, open-back headphone from the company's early-1990s Expression series, designed with home listening in mind. Built around an open-aire acoustic principle, it delivers a wide frequency response of 16-23,000 Hz with a nominal impedance of 100 Ω and sensitivity of 94 dB at 1 kHz, keeping distortion below 0.7%. The lightweight build and diffuse-field loudness equalization make it well suited to extended listening sessions, and the 3-metre OFC signal cable provides comfortable reach from a home hi-fi or headphone amplifier. A 3.5 mm\/6.3 mm stereo jack adapter is included as standard.\u003c\/p\u003e\n\n\u003cp\u003eA great opportunity to own a Sennheiser HD 320 at this price point.\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":55058284446033,"sku":null,"price":29.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/6913\/0833\/files\/f05c702c-3eb4-4d75-bf5e-a25c814776d3.jpg?v=1790177331","url":"https:\/\/www.audiotrader.co.uk\/products\/sennheiser-hd-320-headphones-black-grey-good","provider":"Audio Trader","version":"1.0","type":"link"}