Lectrosonics MCAXLRMIC-WP XLR to WP Adapter Cable for MM400 Transmitters

The Lectrosonics MCAXLRMIC-WP is a dedicated adapter cable designed for production sound mixers and wireless technicians who need to feed mic-level signals from an XLR source directly into MM400, MM400B, or MM400C body-pack transmitters. Rather than relying on a generic adapter that may introduce level mismatches or signal degradation, this cable is wired specifically to match the input sensitivity of the MM transmitter, eliminating the guesswork of pad settings or gain staging workarounds in the field.

On one end sits a standard XLR connector for interfacing with microphones, submixers, or other mic-level sources. The opposing end terminates in a WP connector that seats directly into the MM400 series transmitter input. Wireless sound teams working in broadcast, film, and live production regularly encounter situations where an unconventional mic or plant source needs to be fed wirelessly, and this cable provides a clean, level-correct path without additional hardware in the signal chain.

It is important to note that the XLR end of this cable is not water resistant. Operators working in rain, high-humidity environments, or other adverse conditions should plan their rigging accordingly. For Lectrosonics MM400 series users who require reliable, signal-matched connectivity between standard mic-level sources and the transmitter input, the MCAXLRMIC-WP is the manufacturer-specified solution.