Using Vitrius XLR Cables in a Powered Speaker setup
Many customers ask if these cables can be used with power amplifiers. The short answer is 'no', but here's the qualifier:
If you're using powered speakers, (like from a mixer or pre-amp to the powered speakers), then, yes, you can use these Vitrius XLR cables, as long as both the mixer and the powered speaker have balanced 3-pin XLR connections.
However, if you're thinking of using these XLR cables to connect directly from a power amplifier to your un-amplified speakers, using an adapter, this is a no-go. The wire gauge of these inner conductors is not large enough to carry the prodigious current of the power amp. For this, you need heavy, 12 to 14 gauge speaker cables, usually using Speakon connectors.