{"product_id":"hedd-audio-heddphone-two-headphones","title":"HEDD Audio HEDDphone TWO Headphones","description":"\u003ch1\u003eHEDD Audio HEDDphone TWO Headphones\u003c\/h1\u003e\n\u003ch3\u003eFull-range Air Motion Transformer technology with an open-back design and 41-ohm impedance\u003c\/h3\u003e\n\u003cp\u003eDesigned and assembled in Berlin, the HEDDphone TWO brings HEDD’s approach to studio monitoring to an Air Motion Transformer headphone. Its redesigned full-range AMT driver uses a folded diaphragm and HEDD’s Variable Velocity Transformation (VVT) technology to reproduce frequencies from 10 Hz to 40 kHz.\u003c\/p\u003e\n\u003cp\u003eThe diaphragm’s construction addresses a familiar limitation: conventional AMT drivers are typically used for high frequencies. HEDD extends this operating range by varying the folds in width and depth. Rather than moving as a flat surface, the folded Kapton diaphragm squeezes air between its folds. According to HEDD, this approach supports fast transient response and accurate reproduction across the audible spectrum.\u003c\/p\u003e\n\u003ch4\u003eComfort and Amplifier Matching\u003c\/h4\u003e\n\u003cp\u003eThe open-back, over-ear design pairs soft vegan ear pads with HEDD’s adjustable HEDDband. Separate size and tension straps let you adjust height, width, curvature, and clamping pressure, while carbon fiber and magnesium help reduce weight to 1.21 lb. A sensitivity of 89 dB at 1 mW makes a capable desktop headphone amplifier an appropriate partner. Detachable cables connect to both earcups through 3.5 mm connectors, while replaceable ear pads support long-term ownership.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRedesigned full-range Air Motion Transformer driver\u003c\/li\u003e\n\u003cli\u003eVariable Velocity Transformation technology with folds of varying width and depth\u003c\/li\u003e\n\u003cli\u003eOpen-back, circumaural design\u003c\/li\u003e\n\u003cli\u003eSoft vegan ear pads\u003c\/li\u003e\n\u003cli\u003eHEDDband with adjustable fit and clamping pressure\u003c\/li\u003e\n\u003cli\u003eCarbon fiber and magnesium construction\u003c\/li\u003e\n\u003cli\u003eDetachable cables and replaceable ear pads\u003c\/li\u003e\n\u003cli\u003eDesigned and assembled in Berlin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003cp\u003eThe following accessories are included with the Standard configuration.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.2 m unbalanced headphone cable with a 6.35 mm source plug\u003c\/li\u003e\n\u003cli\u003e2.2 m balanced headphone cable with a 4.4 mm source plug\u003c\/li\u003e\n\u003cli\u003e6.35 mm to 3.5 mm adapter\u003c\/li\u003e\n\u003cli\u003e4.4 mm to 4-pin XLR balanced adapter\u003c\/li\u003e\n\u003cli\u003eSpare pair of vegan ear pads\u003c\/li\u003e\n\u003cli\u003eTravel case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe UNPLUGGED configuration includes a carrying case only, without the cable and accessory package above.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eDesign:\u003c\/b\u003e Open-back, over-ear\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDriver Type:\u003c\/b\u003e Air Motion Transformer with full-range Variable Velocity Transformation technology and Kapton polyimide diaphragm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFrequency Range:\u003c\/b\u003e 10 Hz–40 kHz\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSensitivity (At 1 mW):\u003c\/b\u003e 89 dB SPL\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImpedance:\u003c\/b\u003e 41 ohms, flat\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eEar Pads:\u003c\/b\u003e Vegan PU leather\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHeadphone Connections:\u003c\/b\u003e Dual 3.5 mm\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCables (Standard Configuration):\u003c\/b\u003e Detachable, Kevlar-infused braided OFC, 2.2 m; 6.35 mm unbalanced and 4.4 mm balanced plugs\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.21 lb. (0.55 kg)\u003c\/p\u003e","brand":"HEDD Audio","offers":[{"title":"Standard Package","offer_id":54270173741240,"sku":"HEDD2-STD","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"Unplugged","offer_id":54270173774008,"sku":"HEDD2-UPL","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1564\/1247\/files\/HP_Product_1.jpg?v=1793819669","url":"https:\/\/upscaleaudio.com\/products\/hedd-audio-heddphone-two-headphones","provider":"Upscale Audio","version":"1.0","type":"link"}