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PSM300 Video - How To Set Up and Use

PA411 units - combining the RF outputs

While it technically can be done by using the Shure UA221 antenna combiner/splitter, Shure does not recommend it.   Note the following: 1) The UA221 will introduce 3 dB of insertion loss - meaning the RF output pow...

PA421A with the P3T

This is not recommended.  In some cases, during startup, the P3T will attempt to draw more current than the PA421A can supply. The PA421A has protection circuitry to prevent damage from excessive power draw, so the PA42...

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