| He wouldn't have to change the transformers on the speakers themselves, he would just have to add the transformer before the volume control and speaker. This is of course if the speakers aren't already wired with a transformer.
2 wire 70v feed from amp to transformer, out transformer 8 ohm tap to 2 wires leading to the speaker and volume control. As long as the wiring is proper gauge etc. It may be too much for himself to perform and too difficult to explain not knowing how it is actually wired. Are the wires telephone, security wire or speaker wire? How are the volume controls wired to each speaker? It might be best to just hire a sound installation company to look it over and suggest what he needs. |