DCSK PROflat 15 HiFi Speaker Cable white - 1,7mm flat - 2x1,5mm² - 99.99% OFC copper - flexible - 20m ring (electronic)
The cables are really very flat, so can be in my case, two of them (for rear speakers) easily hide under a rug. Loss of sound I could not find, but also have no direct comparison. The Strip was fairly easy; easily scratched with a utility knife, the
