What is your opinion of this product?
I got this convenient package for free with a pair of JBL LSR305 monitors. The foam isolation pads are really cheap foam, but they do their job. They are too narrow for the monitors they came with, but they were free. The cables seem to be of decent quality, I received 2 black and 2 red. I don't really have any need for the passive volume box included, but it works as advertised and feels pretty solid. Overall, it's not a bad add on package for someone buying their first set of studio monitors, however if given the choice I'd have rather have had nicer cables, bigger foam pads and no passive volume box.