{"product_id":"speaker-cable-rocket-11-full-range-2m-2026549744","title":"Speaker Cable Rocket 11 Full Range 2m","description":"\u003cp\u003eRocket 11 is an ideal Full-Range speaker cable when all the red (+) or black (-) conductors are grouped together. Long-Grain Copper (LGC) minimises distortion caused by grain boundaries that exist within any metal conductor. Semi-Solid Concentric Conductors: Fewer strands in a regular fixed geometry significantly reduce strand-interaction distortion. SureGrip 300 connectors are Direct-Silver plated over Beryllium or Purple Copper with no cosmetic nickel layer in between. Directions: a conductor's directional surface-grain structure causes directional impedance variation for picked-up RF noise. For the best sound, Rocket 11's printed arrows should point toward the speaker.\u003c\/p\u003e","brand":"selfridges","offers":[{"title":"Default Title","offer_id":49421725827310,"sku":"STO-ITEM-2026-549744","price":447.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/R04242419_M.jpg?v=1786806733","url":"https:\/\/mcgrocer.com\/products\/speaker-cable-rocket-11-full-range-2m-2026549744","provider":"McGrocer","version":"1.0","type":"link"}