Engineered for operators who demand uninterrupted control, the Earmor M52 PTT with thumb button and PD780 plug redefines how communication is managed in the field. This is not just another push-to-talk unit?it?s a purpose-built tool designed to keep the user locked into the moment, with one less thing to think about.
Built around a finger-activated remote switch, the M52 allows for instant transmission without breaking grip or shifting focus. There?s no need to reach for the radio or adjust hand placement; communication becomes a seamless extension of movement. That kind of silent, intuitive control preserves situational awareness when it matters most.
The construction reflects the environments it?s meant to endure. A rugged polymer housing stands up to impact and abrasion, while the reinforced coiled cable balances flexibility with long-term durability. Weather-resistant materials add another layer of reliability, keeping the unit operational in unpredictable field conditions.
Compatibility is straightforward and built for real-world setups. The PD780 plug connects directly to compatible radios, and the system is ready to work with Earmor M31 and M32 headsets, as well as any headset wired for the TP-120 NATO standard. Whether it?s range training, airsoft, or tactical response work, the M52 delivers clean, secure communication without unnecessary complexity.
In short, it?s designed to do one thing well: keep communication fast, reliable, and entirely in the background?so the operator can stay focused on what?s in front of them.

Key Feature

• With its finger?mounted remote switch, transmission is possible without removing hands from weapon or gear, preserving silent control and full situational awareness
• A PD780 style plug provides direct, plug?and?play compatibility with PD780 radios
• The unit works seamlessly with Earmor M31 and M32 headsets, as well as any headset wired with a U?174 (TP?120) NATO connector
• High?strength polymer housing and reinforced coiled cable are built to withstand rugged tactical use, repeated tension, and demanding field conditions
• Weather?resistant construction ensures reliable performance during outdoor operations, from range training and airsoft to professional tactical response
• Clear, secure communication is delivered with minimal setup, making it ready for a wide range of operational scenarios