{"product_id":"fostex-th910-closed-back-biodyna-headphones","title":"Fostex TH910 Closed-Back BioDyna Headphones","description":"\u003cp\u003e\u003cstrong\u003eTH910 Closed-Back BioDyna Headphones — A New Closed-Back Flagship from Fostex\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe TH910 is Fostex’s next-generation closed-back flagship, combining a newly developed 50 mm BioDyna driver with lacquer-finished hard-maple housings and lightweight magnesium-alloy mechanical parts. It is built for listeners who want authoritative low-frequency reach without surrendering midrange clarity or fine texture.\u003c\/p\u003e\u003cp\u003eFostex revised the driver edge and magnetic system to stabilize excursion, tighten bass and reduce unwanted resonance. Traditional Japanese lacquer work gives every housing visual depth, while the redesigned frame and ear-pad geometry improve long-session comfort and mechanical stability.\u003c\/p\u003e\u003ch3\u003eEvery Detail Matters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNew-generation 50 mm BioDyna dynamic driver\u003c\/li\u003e\n\u003cli\u003eClosed-back hard-maple housings with traditional lacquer finish\u003c\/li\u003e\n\u003cli\u003eLightweight magnesium-alloy structural parts\u003c\/li\u003e\n\u003cli\u003eDetachable dual-entry 7N-grade OFC cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Closed-back dynamic\u003c\/li\u003e\n\u003cli\u003eDriver: 50 mm neodymium \/ BioDyna diaphragm\u003c\/li\u003e\n\u003cli\u003eImpedance: 25 Ω\u003c\/li\u003e\n\u003cli\u003eSensitivity: 100 dB\/mW\u003c\/li\u003e\n\u003cli\u003eMaximum input: 1,800 mW\u003c\/li\u003e\n\u003cli\u003eFrequency response: 12.5 Hz–45 kHz\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSystem Pairing\u003c\/h3\u003e\u003cp\u003eThese are revealing full-size headphones. A capable headphone amplifier will provide the current reserve, control and low noise needed to hear their full dynamic range. Contact PPA if you would like help matching them to your source or amplifier.\u003c\/p\u003e\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTH910 headphones\u003c\/li\u003e\n\u003cli\u003e2 m 7N-grade OFC unbalanced cable\u003c\/li\u003e\n\u003cli\u003eSynthetic-leather pouch\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAuthorized Canadian Fostex Dealer\u003c\/strong\u003e\u003cbr\u003ePrincess Pasta Audio supplies genuine Canadian-market Fostex products with authorized dealer support. Available on order; ships within 10 business days.\u003c\/p\u003e","brand":"Fostex","offers":[{"title":"Default Title","offer_id":54036463518060,"sku":"TH-910","price":4399.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/7914\/0972\/files\/TH910_01_2000x2000r.jpg?v=1784216776","url":"https:\/\/princesspasta.audio\/products\/fostex-th910-closed-back-biodyna-headphones","provider":"Princess Pasta Audio","version":"1.0","type":"link"}