However, the plastic panel is so thick that two individual JBL speakers Pebbles can not be so prolong in the connectors. Unless one scrapes the plastic panel from something. As the Hama Alu Line is better suited. Since I could use the cable just for the extension of the connection for the music player, I'm keeping it. Flexible in the application but other cables.
(Can be even said that it already gave some feedback in this direction, then I no longer had a presence on the purchase clicking.)