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- Use the powerline cable feed and wire it to the speaker station digital intercom phoenix block using:
Phoenix Pin 2 Phoenix Pin 2 = Ground wire (XLR to mainstation Main station powerline pin 1)
Phoenix Pin 4 4 = -30v (XLR to mainstation Main station powerline pin 3)
Phoenix Pin 5 Phoenix Pin 5 = +30v (XLR to mainstation Main station powerline pin 2)
Pins 1 and 3 not used
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