Cable is just fine; foiled.
The connectors are cheap, not even close to Neutrik, but for non-road work just fine. If you want better connectors and chassis-parts everything is soldered, not on a print, so with a little time you can make it Neutrik Branded :)
The 1mm2 Speakon wires.. a little to thin IMO. should have been minimum 1,5 mm or even better 2,5 mm.
Overall: for the price a nice piece of work, but do not expect to live very long on stage!
I use it for a fixed install on a school and if any chassis part brake down; i'll just replace it with a Neutrik :)