Mackie MTest-1 Cable Tester

Mackie MTest-1: Universal Cable Tester with Intelligent Pin Matching

The Mackie MTest-1 is an indispensable tool for musicians, audio engineers, and pro/live sound professionals who demand absolute confidence in their cable integrity. Whether you are rigorously troubleshooting commercial cables or meticulously building custom cables, a high-quality tester is essential gear to ensure your audio sources arrive at the listener clean, uncolored, and exactly as expected. The MTest-1 is designed for maximum versatility, featuring seven common female connectors (including XLR, 1/4″, speakON, and more) and convenient Universal Signal Probes that enable you to test virtually any cable type—even those with mixed or uncommon connectors. An intuitive LED dial provides an immediate visual indication of continuity and proper grounding, making cable troubleshooting quick and straightforward, minimizing downtime during setup or performance.

Key Features

• 7 Essential Connector Types: Includes female connectors for XLR, 1/4″ TS/TRS, speakON, RCA/Phono, 5-pin DIN, and 1/8″ TRS, providing comprehensive compatibility for common pro and consumer cables.
• Intelligent Pin Matching: Automatically senses and matches the pins between unlike connectors (e.g., XLR to 1/4″ TRS), simplifying the often-tricky process of testing adapter and breakout cables.
• Universal Signal Probes: Included probes allow for testing continuity between virtually any cable type, even if the dedicated female connector is not present on the unit.
• Road-Ready Durability: Features Mackie’s signature “Built-like-a-Tank” construction, ensuring the unit withstands the inevitable knocks and drops of life on the road or in the studio.
• Portable and Reliable Power: Powered by a single standard 9-volt battery and includes an onboard battery check function to ensure the tester is always ready when you need it.

The Definitive Tester for Every Cable in Your Rig

The Mackie MTest-1 is the ultimate time-saving and frustration-reducing tool for managing your cable inventory. With its comprehensive connector support, easy-to-read LED continuity dial, and highly intuitive Intelligent Pin Matching, you can eliminate cable-related issues before they ever disrupt a performance. Ensure your cables are always good to go, wherever your work or music takes you, by making the MTest-1 an essential part of your professional toolkit.