Kopul CTSS-2 Double Barrel XLR Cable Tester

Designed for studio, stage, and field applications, the Kopul CTSS-2 Double Barrel XLR Cable Tester is an indispensable tool for audio professionals. It offers a dependable solution for verifying the functionality of XLR cables, helping to prevent potential issues during live performances, recording sessions, and other critical audio operations. The CTSS-2 includes two units: an XLR Input module and an XLR Receiver module.

The XLR Input module, powered by an A23 battery, sends a signal remotely to the XLR Receiver module attached to the other end of the cable. This eliminates the need to bring cable ends together, enabling technicians to test and troubleshoot, even complex XLR cable systems across a stage or room in seconds.

Three easy-to-read LED indicators (red and green) on the receiver instantly display whether a cable is functional or faulty. An included sticker guide clearly explains all possible LED combinations, making troubleshooting intuitive and foolproof. Stick the guide to the receiver for quick access.

• Crossed wires: When the signal paths are mixed up.
• Short circuits: When two or more wires are touching.
• Open circuits: When a wire is broken or disconnected.

The CTSS-2 excels in environments with multi-channel XLR setups. Using phantom power from a mixing console or audio interface, technicians can test multiple lines quickly. Simply pop the receiver in and out of each channel in the patch bay for rapid diagnostics.

Constructed with a rugged, all-aluminum housing and a matte black finish, the CTSS-2 is designed to withstand the rigors of professional use. The A23 battery ensures long-lasting performance, providing reliable power whenever you need it.

The reusable box included with the CTSS-2 protects both the Input and Receiver modules during transport and storage. Keep your units scratch-free and ready to use, whether in your gear bag or a drawer.