Review on Seismic Audio SATRX 25Black Balanced Effects by Jon Manning

These cables are so thin and flexible that I wouldn't trust them for more powerful applications. It's true that they aren't sold as "speaker" cables, but I have inexpensive guitar interconnect cables from other manufacturers that seem to be more durable than these. The signal worked, I have no problem with that, but I would avoid them if doing something more sophisticated than hooking up a low powered amp/stereo at the bedroom level.