{"product_id":"fiio-jade-audio-jt3-50mm-dynamic-driver-headphones","title":"FiiO Jade Audio JT3 50mm Dynamic Driver Headphones","description":"\u003cp\u003eThe FiiO Jade Audio JT3 are affordable open-back headphones built around a large 50mm dynamic driver, for a relaxed, spacious sound with lifelike detail, natural vocals and robust bass. A PEK+PU composite diaphragm, a Japanese TIL voice-coil former with an ultra-fine CCAW coil and N52 magnets give low distortion and high resolution, while velvet pads, an aluminium-magnesium grille and a 330g frame make them comfortable for hours. The detachable cable has an in-line microphone for calls and games.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones-photo-hero.jpg?v=1791319258\" alt=\"FiiO Jade Audio JT3 open-back headphones\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003ch3\u003eA 50mm driver\u003c\/h3\u003e\n\u003cp\u003eThe JT3’s 50mm driver is large for its class, so it moves more air with greater force, giving rich detail, a vast soundstage and potent bass.\u003c\/p\u003e\n\u003cp\u003eIts diaphragm combines PEK (polyetherketone, a rigid, heat- and chemical-resistant plastic) with a PU (polyurethane) surround that blends the best of rubber and plastic: hard and soft together, for a light diaphragm that sounds good. A built-in brass damping ring reduces distortion and unwanted break-up so every nuance comes through.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones-photo-driver.jpg?v=1791319261\" alt=\"The 50mm FiiO JT3 driver with its PEK+PU diaphragm and brass damping ring\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003ch3\u003eLight voice coil, strong magnets\u003c\/h3\u003e\n\u003cp\u003eThe voice coil is wound on a lightweight Japanese TIL former, a composite of glass fibre and polyimide that is thin, strong and heat-resistant and, being non-metallic, free from eddy-current losses, so the coil keeps its shape through long sessions. The coil itself is ultra-fine CCAW (copper-clad aluminium wire), combining aluminium’s lightness with copper’s conductivity to lighten the diaphragm and raise efficiency and sensitivity. High-performance N52 neodymium magnets drive it, improving transients, efficiency and resolution.\u003c\/p\u003e\n\u003ch3\u003eOpen back, angled drivers\u003c\/h3\u003e\n\u003cp\u003eThe open-back design recreates a natural listening space, avoiding the pressure build-up and standing waves of closed headphones for a wide, immersive soundstage with accurate imaging. The perforated aluminium-magnesium grille is light and lets sound escape evenly. Inside, the drivers are angled to match the shape of your ear, delivering sound more directly and improving the airflow in the earcup.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones-photo-angled.jpg?v=1791319267\" alt=\"The angled driver inside the FiiO JT3 earcup\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003ch3\u003eComfortable for hours\u003c\/h3\u003e\n\u003cp\u003eThe pads are smooth velvet over memory foam; the dense fibres stay wrinkle-free and durable, and the pads detach for washing or replacement. At 330g, with ball-bearing sliders that click clearly through the sizes and a stainless steel and zinc alloy headband, the JT3 sits securely without clamping too tightly.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones-photo-2.jpg?v=1791147701\" alt=\"FiiO JT3 open-back headphone with velvet earpads\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003ch3\u003eA detachable cable with microphone\u003c\/h3\u003e\n\u003cp\u003eThe 4N palladium-plated oxygen-free copper cable connects with dual 3.5mm plugs, marked blue for left and red for right, and has an in-line microphone and controls for calls and gaming. Because it detaches, you can swap it for other cables, including balanced ones, and a 3.5mm to 6.35mm adapter is included for desktop amplifiers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones-photo-listening.jpg?v=1791319272\" alt=\"Listening to music on FiiO Jade Audio JT3 headphones\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eOpen-back dynamic, over-ear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver\u003c\/th\u003e\n\u003ctd\u003e50mm, PEK+PU composite diaphragm · TIL former + CCAW coil · N52 magnets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpedance and sensitivity\u003c\/th\u003e\n\u003ctd\u003e80Ω · 97dB\/mW and 110dB\/Vrms (1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e10Hz–40kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable\u003c\/th\u003e\n\u003ctd\u003e1.5m, 4N palladium-plated OFC · dual 3.5mm · 3.5mm plug with mic · 6.35mm adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eAbout 330g without cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColours\u003c\/th\u003e\n\u003ctd\u003eBlack or silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eGood to know\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAt 80Ω the JT3 plays from phones and laptops, but a small amp or dongle such as the \u003ca href=\"\/products\/fiio-ka11-usb-dongle-dac-and-amp\"\u003eFiiO KA11\u003c\/a\u003e gives it more control.\u003c\/li\u003e\n\u003cli\u003eOpen-back: sound leaks in and out, so they suit quiet rooms. Want planar sound? See the \u003ca href=\"\/products\/fiio-jade-audio-jt7-open-back-planar-headphones\"\u003eFiiO JT7\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eIn the box: JT3, cable with microphone, 3.5mm to 6.35mm adapter, storage pouch and quick start guide.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FiiO","offers":[{"title":"BLACK","offer_id":57117532422531,"sku":"FIIOJT3-BLACK","price":66.99,"currency_code":"GBP","in_stock":true},{"title":"SILVER","offer_id":57117532455299,"sku":"FIIOJT3-SILVER","price":66.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/3199\/8339\/files\/img_proxy_8e9da7c4-0661-48e6-8ad3-6f1ba3f24440.jpg?v=1767222179","url":"https:\/\/www.advancedmp3players.co.uk\/products\/fiio-jade-audio-jt3-50mm-dynamic-driver-headphones","provider":"amp3","version":"1.0","type":"link"}