{"product_id":"grado-signature-s150-open-headphone","title":"Grado Signature S150 Open Headphone","description":"\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eSignature S150\u003c\/strong\u003e brings Grado's latest generation of driver technology to a new price point. Featuring a newly developed 44mm S driver, the S150 delivers exceptional clarity and detail while maintaining a full-bodied, musical presentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn entirely new single-piece housing design introduces a contemporary refinement to the classic Grado appearance. Combined with detachable Signature Bronze cables, an updated Signature headband assembly, and lightweight construction, the S150 offers a compelling combination of musical performance, comfort, and versatility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-1d176151-6cd3-4639-9b3a-72dec3c3f2ce\" class=\"shg-c shg-align-left\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eNew 44mm S Driver\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-b96bf95d-2805-4b05-aed9-11266840d61a\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Jura; font-weight: 400; color: rgb(0, 0, 0);\"\u003eAt the heart of the Signature S150 is Grado's newly developed 44mm S driver, featuring a paper-composite diaphragm based on the technology found in the larger 52mm S drivers used in the HP100 SE and S950.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Jura; font-weight: 400; color: rgb(0, 0, 0);\"\u003eDeveloped specifically for the smaller 44mm format, the driver delivers exceptional clarity and detail while preserving the natural body and musical character of the performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: Jura; font-weight: 400; color: rgb(0, 0, 0);\"\u003eClean, articulate bass with a satisfying sense of presence contributes to a balanced presentation across the frequency spectrum, allowing subtle musical details to emerge without sacrificing fullness or musical engagement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-cc63aae0-d262-49b7-b844-1e4d0fad6948\" class=\"shg-c shg-align-right\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2 style=\"text-align: left;\"\u003eSignature Bronze Detachable Cables\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-68829b03-0d4e-4f9e-b686-b3d094597914\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe Signature S150 features Grado's detachable cable system, incorporating the Signature Bronze cable as standard equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe Bronze cable features a lighter, softer, and more flexible construction, improving comfort and convenience during everyday listening.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eDual 3.5mm connections at the headphone housings provide flexibility in cable positioning. The included cable terminates in a 3.5mm plug and is supplied with a 6.3mm adapter for compatibility with a wide range of audio equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eAlternative cable terminations are also available when ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-db2b0b9f-c375-4418-a4ba-983ea479b266\" class=\"shg-c shg-align-left\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2\u003eCushions \u0026amp; Personalization\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-02a0ee11-d54b-483d-801e-7401ecc1f091\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 255); font-family: Jura; font-weight: 400;\"\u003eT\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ehe Signature S150 is supplied with Grado's F cushions, selected as part of the headphone's overall acoustic tuning.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eTheir design incorporates internal acoustic slits that promote airflow and contribute to the headphone's open, detailed presentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe S150 is compatible with the complete range of Grado headphone cushions, allowing listeners to explore different options and personalize both the sound and fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-cce38bcb-8bbb-4748-b6a9-08377a6b5ba4\" class=\"shg-c shg-align-right\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2\u003eComfort, Fit and Refined Engineering\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-38d2db92-a7f1-4290-b987-323a6a19246a\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eWeighing just 220 grams, the Signature S150 combines lightweight construction with Grado's updated Signature headband assembly to provide a comfortable and secure fit for extended listening sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe padded leather headband distributes weight comfortably across the head, while an internal flexible steel band allows listeners to adjust the inward tension for a personalized fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eRedesigned matte-black polymer gimbals, stainless-steel height rods, and reinforced junction blocks provide improved stability, adjustability, and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-cf2b654e-92f8-45f7-beb5-291fcfff524e\" class=\"shg-c shg-align-left\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2\u003eA Contemporary Interpretation of a Classic Design\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-dbe7eae8-96d0-409d-9b10-1bd3a4a9dda1\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe Signature S150 introduces an entirely new, single-piece acoustic chamber body, bringing a contemporary refinement to Grado's iconic headphone design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eMolded from engineered ABS polymer, the housing combines lightweight construction with durability and dimensional consistency. Its \u003cspan class=\"il\"\u003erich\u003c\/span\u003e matte-black finish creates a refined, understated appearance while preserving the recognizable character of a Grado headphone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"s-e996cdaf-8171-42ec-b037-b074b8ec3888\" class=\"shg-c shg-align-center\"\u003e\n\u003cdiv class=\"shogun-heading-component\"\u003e\n\u003ch2\u003eHand Assembled in Brooklyn\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"s-e6688027-6113-4b21-a247-0108b36c3f52\" class=\"shg-c\"\u003e\n\u003cdiv class=\"shg-rich-text shg-theme-text-content shg-proportional-font-size\"\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eGrado Labs has been designing and building audio products in Brooklyn since 1953.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eThe Signature S150 continues that tradition, combining generations of experience in headphone design with contemporary materials, refined engineering, and the latest developments in Grado driver technology.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-family: Jura; font-weight: 400;\"\u003eDesigned and hand-assembled in Brooklyn, the S150 reflects Grado's longstanding commitment to bringing listeners closer to their music.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grado Labs","offers":[{"title":"6 Ft \/ Stereo mini w\/ 1\/4\" Adapter","offer_id":63451163099276,"sku":"S150 6 ft","price":295.0,"currency_code":"USD","in_stock":true},{"title":"12 Ft \/ Stereo mini w\/ 1\/4\" Adapter","offer_id":63451163132044,"sku":"S150 12ft","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/3308\/9164\/files\/gradoS150-07-copy.webp?v=1792700429","url":"https:\/\/www.ttvjaudio.com\/products\/grado-signature-s150-open-headphone","provider":"TTVJ Audio","version":"1.0","type":"link"}