Mackie

This Mackie cable tester will accept just about any audio cable you might need to check. When you're setting up a PA system or doing a sound installation, one dead cable can lead to lengthy troubleshooting headaches. This handy cable tester from Mackie lets you check most types of audio cables, so you can pinpoint the problem and get back to making beautiful sound. Plug-in probes are included for checking the electrical continuity between any two points.