Power Pair Run Calculator

Determine the minimum gauge wire for the power pair per cable run.
Enter the Valcom Power Unit (VPU) and the cable distance from the power supply to the speaker. For more information, please call Valcom’s Technical Support team 1-800-825-2661.

Power Pair Run Calculator

Speaker VPU Distance (ft.)
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Speaker# VPU Total VPU Per Distance (ft.) 26 AWG 24 AWG 22 AWG 20 AWG 18 AWG 16 AWG 14 AWG 12 AWG
1 0 0 0 0 0 0 0 0 0 0 0
Totals 0 0
Wire Gauges 26 AWG 24 AWG 22 AWG 20 AWG 18 AWG 16 AWG 14 AWG 12 AWG
Voltage Drop# 0 0 0 0 0 0 0 0
Supported (Yes/No) Yes Yes Yes Yes Yes Yes Yes Yes