{"product_id":"entreq-eartha-olympus-ground-cable","title":"Entreq Eartha Olympus Ground Cable","description":"\u003ch1\u003eEntreq Eartha Olympus Ground Cable\u003c\/h1\u003e\n\n\u003cp\u003eThe Eartha Olympus is Entreq's top ground cable, developed and designed alongside the Olympus Infinity ground boxes. It is the natural choice for anyone running Olympus-level grounding in their system, and the one to specify when you want the very best performance Entreq's ground cable range can offer.\u003c\/p\u003e\n\n\u003ch2\u003eConstruction\u003c\/h2\u003e\n\n\u003cp\u003eEartha Olympus is built around two 15 AWG conductors, each created by twisting pure silver threads of four different AWG sizes together. The cable is then treated with Entreq's high-pressure Infinity process — a treatment applied across the Olympus range to optimise the interaction between cable and ground box. The result is a cable whose tonal influence is subtle and controlled: when used with an Olympus ground box, it reduces the noise floor without altering the tonal character of your system.\u003c\/p\u003e\n\n\u003cp\u003eThe standard length is 1,650mm. Additional lengths are available in 550mm increments, and fixed termination cables can be ordered for enhanced performance.\u003c\/p\u003e\n\n\u003ch2\u003eTermination\u003c\/h2\u003e\n\n\u003cp\u003eAll Eartha ground cables are terminated at one end with a hook connector for connection to the ground box. The other end is specified and hardwired at the time of ordering — Entreq consider this hardwired connection to offer the best possible performance. If you need flexibility, you can specify either a bayonet connector (Level 3 performance) or a 3.5mm male connector (Level 1 or 2 performance) in place of the hardwired termination, using Entreq's Click Adaptor system. The bayonet connection is the next best level of performance to hardwiring.\u003c\/p\u003e\n\n\u003ch2\u003eMaterials\u003c\/h2\u003e\n\n\u003cp\u003eWood, silver, and cotton — the same materials philosophy found throughout the Entreq range, chosen for their acoustic and electrical properties rather than for cost or convenience.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Ground Boxes\u003c\/h2\u003e\n\n\u003cp\u003eThe Eartha Olympus works best with Entreq's Olympus-series ground boxes: the Olympus X, Olympus X T, Olympus 10 T, Olympus Infinity T, Olympus TenTen, and Olympus Hero. We stock a full range of Entreq ground boxes and can advise on the right pairing for your system.\u003c\/p\u003e\n\n\u003ch2\u003eWho Is It For?\u003c\/h2\u003e\n\n\u003cp\u003eThe Eartha Olympus is for systems where grounding is already taken seriously — where an Olympus-series ground box is in place, or planned, and where you want the cable to be worthy of it. Specifying anything less at this level is a false economy. If you are building an Olympus-level system from the ground up, this is the cable to order alongside the box.\u003c\/p\u003e\n\n\u003cp\u003eIf you are earlier in your Entreq journey, we would point you towards the \u003ca href=\"https:\/\/shop.martinshifi.co.uk\/products\/entreq-eartha-apollo-ground-cable\"\u003eEartha Apollo\u003c\/a\u003e or the \u003ca href=\"https:\/\/shop.martinshifi.co.uk\/products\/entreq-eartha-sudoku-ground-cable\"\u003eEartha Sudoku\u003c\/a\u003e as natural stepping stones, with the Olympus as the destination when the rest of your system is ready for it.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\ntable\u0026gt;\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductors\u003c\/td\u003e\n\u003ctd\u003e2 × 15 AWG, pure silver threads of 4 different AWG sizes, twisted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTreatment\u003c\/td\u003e\n\u003ctd\u003eHigh-pressure Infinity process\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard length\u003c\/td\u003e\n\u003ctd\u003e1,650mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional lengths\u003c\/td\u003e\n\u003ctd\u003eAvailable in 550mm increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eWood, silver, cotton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination (ground box end)\u003c\/td\u003e\n\u003ctd\u003eHook connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination (equipment end)\u003c\/td\u003e\n\u003ctd\u003eHardwired as standard; bayonet (Level 3) or 3.5mm male (Level 1\/2) available\u003c\/td\u003e\n\u003c\/tr\u003e\n\/table\u0026gt;\n\n\u003ch2\u003eBuying from Martins Hi-Fi\u003c\/h2\u003e\n\n\u003cp\u003eMartins Hi-Fi has been in Norwich since 1968. Elizabeth Gould runs the business today, and we stock only brands we have heard properly and stand behind.\u003c\/p\u003e\n\n\u003cp\u003eYou are welcome to hear Entreq grounding demonstrated at our Norwich showroom — the effect on a well-sorted system is one of those things that needs to be heard rather than described.\u003c\/p\u003e\n\n\u003cp\u003eWhen you get in touch, you'll be speaking with Dave, Chris and Tim — experienced specialists who can advise on this cable, the right ground box pairing, and your whole system.\u003c\/p\u003e\n\n\u003cp\u003eContact us at \u003ca href=\"mailto:info@martinshifi.co.uk\"\u003einfo@martinshifi.co.uk\u003c\/a\u003e, call 01603 627010, or WhatsApp on 07554 687137. You can read more about how we work on our \u003ca href=\"https:\/\/www.martinshifi.co.uk\/about-us\/why-martins\/\"\u003eWhy Martins Hi-Fi page\u003c\/a\u003e. We are at 85–91 Ber Street, Norwich, NR1 3EY.\u003c\/p\u003e","brand":"Entreq","offers":[{"title":"Default Title","offer_id":58263761813878,"sku":null,"price":1500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/1147\/files\/Entreq-Olympus-Eartha-Ground-cable.jpg?v=1783962675","url":"https:\/\/shop.martinshifi.co.uk\/products\/entreq-eartha-olympus-ground-cable","provider":"Martins Hi-Fi","version":"1.0","type":"link"}