Galaxy Audio Cricket CPTS Speaker Polarity and Continuity Test Set

The Cricket CPTS is a two-piece send and receive test set for verifying polarity and continuity across speakers, microphones, cables, wireless systems, amplifiers, and audio snakes, with a built-in speaker and microphone in the units themselves so no external gear is needed to run a check. LED indicators show pass/fail results at a glance.

It is rated to test cable runs up to 2,000 feet and works across both balanced and unbalanced lines on XLR and quarter-inch connections, including identifying which pin is hot on an XLR connector, useful for tracking down a wiring error before a show.