{"product":{"id":8289725907228,"title":"CORS Giant 15x17 DD Coil for Minelab X-Terra - Extreme Depth","body_html":"\u003cp\u003eThe CORS Giant 15x17 DD coil transforms your Minelab X-Terra into a deep-seeking powerhouse that outperforms stock coils by 30-60% in detection depth. This massive waterproof coil excels at finding large relics and coins that smaller coils miss entirely.\u003c\/p\u003e\u003ch2 class=\"font-bold\"\u003eKey Performance Benefits\u003c\/h2\u003e\u003cul class=\"list-disc pl-4\"\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eExtreme depth capability\u003c\/strong\u003e - 30-60% deeper than stock X-Terra coils\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eMassive ground coverage\u003c\/strong\u003e - 50-80% more area per sweep saves hunting time\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eVersatile target detection\u003c\/strong\u003e - finds large relics and small targets (1g+) at 25cm depth\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eFully waterproof design\u003c\/strong\u003e - submersible with epoxy-filled construction\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eUniversal X-Terra compatibility\u003c\/strong\u003e - works with all frequencies (3kHz, 7.5kHz, 18.75kHz)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eProfessional durability\u003c\/strong\u003e - 2-year warranty with German-made cable\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 class=\"font-bold\"\u003eBuilt for Open Terrain Hunting\u003c\/h2\u003e\u003cp\u003eThe Giant coil shines in parks, fields, and beaches where you can take full advantage of its size. At 15x17 inches, it's designed for \u003ca href=\"\/collections\/coils\"\u003eserious detectorists\u003c\/a\u003e who want maximum depth on large targets like caches, relics, and deep coins. The Double-D configuration maintains good target separation even at this size.\u003c\/p\u003e\u003cp\u003eThis coil works with all Minelab X-Terra models - the 305, 505, and 705 - across all operating frequencies. The screw-on connector and robust mounting bracket handle the coil's 32.4 oz weight without stress on your detector shaft.\u003c\/p\u003e\u003ch2 class=\"font-bold\"\u003eProfessional Construction Details\u003c\/h2\u003e\u003cp\u003eCORS fills each coil with high-quality epoxy resin for complete waterproofing and durability. The outer shell uses UV-protected, impact-resistant plastic that stands up to rocky ground and beach use. Gold-plated contacts ensure reliable connection, while the larger cross-section cable reduces signal loss.\u003c\/p\u003e\u003ch2 class=\"font-bold\"\u003eComplete Package Includes\u003c\/h2\u003e\u003cul class=\"list-disc pl-4\"\u003e\n\u003cli\u003e\u003cp\u003e15x17 inch DD search coil with attached skidplate\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eProtective coil cover\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eMounting hardware (nut, bolt, rubber rings)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eVelcro cable strap\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFull 2-year manufacturer warranty\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor hunters serious about finding deep targets that others miss, the CORS Giant delivers professional-level performance. Check out our complete selection of \u003ca href=\"\/collections\/waterproof-coil\"\u003ewaterproof coils\u003c\/a\u003e to find the perfect match for your hunting style.\u003c\/p\u003e","vendor":"CORS Labs Search Coils","product_type":"Coils","created_at":"2023-05-19T01:32:50-04:00","handle":"cors-giant-15x17-dd-search-coil-for-minelab-x-terra-detector-all-frequencies","updated_at":"2026-06-04T08:55:44-04:00","published_at":"2023-05-19T01:32:50-04:00","template_suffix":null,"published_scope":"web","tags":"aftermarket coil, CORS Labs, DD coil, deep detection, metal detecting, Minelab X-Terra, search coils, treasure hunting, waterproof coil, X-Terra 305, X-Terra 505, X-Terra 705","variants":[{"id":45212657844508,"product_id":8289725907228,"title":"Default Title","price":"266.25","sku":"CORSGN157","position":1,"compare_at_price":"511.65","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2023-05-19T01:32:50-04:00","updated_at":"2026-06-04T08:55:44-04:00","taxable":true,"barcode":"92145508695","grams":1588,"image_id":null,"weight":3.5,"weight_unit":"lb","requires_shipping":true,"quantity_rule":{"min":1,"max":null,"increment":1},"price_currency":"USD","compare_at_price_currency":"USD","quantity_price_breaks":[]}],"options":[{"id":10507870404892,"product_id":8289725907228,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":41208492982556,"product_id":8289725907228,"position":1,"created_at":"2023-05-19T01:32:50-04:00","updated_at":"2023-05-19T01:32:50-04:00","alt":"CORS Giant 15x17 DD search coil for Minelab X-Terra metal detectors with protective cover","width":1200,"height":1200,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/products\/CORSGN-3.jpg?v=1684474370","variant_ids":[]},{"id":41208493015324,"product_id":8289725907228,"position":2,"created_at":"2023-05-19T01:32:50-04:00","updated_at":"2023-05-19T01:32:50-04:00","alt":"CORS Giant coil dimensions and specifications chart showing 15x17 inch size","width":500,"height":500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/products\/12-138-2.jpg?v=1684474370","variant_ids":[]},{"id":41208493048092,"product_id":8289725907228,"position":3,"created_at":"2023-05-19T01:32:50-04:00","updated_at":"2023-05-19T01:32:50-04:00","alt":"CORS Giant search coil connector and mounting hardware for Minelab X-Terra","width":400,"height":400,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/products\/1-74.jpg?v=1684474370","variant_ids":[]}],"image":{"id":41208492982556,"product_id":8289725907228,"position":1,"created_at":"2023-05-19T01:32:50-04:00","updated_at":"2023-05-19T01:32:50-04:00","alt":"CORS Giant 15x17 DD search coil for Minelab X-Terra metal detectors with protective cover","width":1200,"height":1200,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0760\/1464\/9628\/products\/CORSGN-3.jpg?v=1684474370","variant_ids":[]}}}