The XLRP lets you take electrical measurements of an audio signal using an analyzer with an XLR input. The XLRP is an XLR-to-meter probe kit. You get the XLR male to voltmeter-probe cable (around 36 inches long) and a male-to-female XLR barrel attenuator (for measuring outputs from some amplifiers). You also get alligator-clip ends for the meter probes, and probe extensions for insertion on the backside of OEM connectors!
-Works with any XLR input