Universal Cable Tester with Intelligent Pin Matching Whether you’re troubleshooting store-bought cables or building your own, a quality tester is essential gear for the musician or pro/live sound professional. The Mackie MTest-1 Cable Tester includes seven common female connectors (XLR, 1/4", speakON, and more) and universal signal probes to test virtually any type of cable — even unlike and uncommon types. An LED dial indicates continuity and proper grounding at a glance. The MTest-1 is powered by a standard 9-volt battery and includes a battery test function so you can be sure, wherever you work and play, that your cables are good to go.
7 essential connector types - 1/4" TS — unbalanced instrument and amp/speaker cables - 1/4" TRS — balanced patch and speaker cables - 5-pin DIN — MIDI and lighting cables - RCA/phono — found on DJ and consumer gear - XLR — balanced microphone and patch cables - speakON — amp/speaker and pro audio speaker cables - 1/8" TRS — common among consumer media players