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EHM15-A Two-Way Radio D-Style Earpiece

Audio Accessory with Push-to-Talk Button and Microphone for iSeries Radios

The Hytera EHM15-A is a D-style earpiece engineered for clear, comfortable communication in demanding environments. Designed for compatibility with iSeries DMR radios, it features an in-line Push-to-Talk (PTT) button with a built-in microphone, plus a convenient VOX (Voice-Operated Exchange) toggle switch for hands-free operation. This functionality allows the microphone to activate automatically when speech is detected, transmitting only while the user is speaking and disengaging when silent.

Ideal for professionals who require all-day comfort and discreet audio performance, the EHM15-A rests securely over either ear, reducing fatigue during extended use. The 36-inch audio cable is equipped with a dual-Pin connector that secures to the radio via a locking thumb screw, minimizing the chance of accidental disconnection during active shifts. With a combination of durable construction, intuitive controls, and voice-activated transmission, the Hytera EHM15-A is a practical solution for users who depend on seamless, low-profile communication.

Technical Specifications

Weight 1.6 oz
Cord Length 36”
Color Black
PTT Key Yes
VOX Yes (In-line switch)
Radio Accessory Connector Dual-Pin
Microphone Sensitivity -42±3 dB@1 kHz 3.0V 2.2 kilohm 0 dB=1 V/Pa
Speaker Power 50 mW (rated) 100 mW (max.)
Speaker Impedance 150 Ω ±15% @ 1 kHz
Speaker Frequency Response 91±3 dB @1 kHz at 0.179 V
Certification CE
Operating Temperature -4ºF to 140ºF
Storage Temperature -40ºF to 185ºF
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