EA12/750 D-Shaped Throat PTT Microphone with Earpiece Entel
The Entel EA12/750 throat PTT microphone is a professional communication accessory designed for demanding and high-noise environments. Featuring a soft rubber “D”-shaped earpiece, it fits securely over the ear, providing comfort and stability during prolonged use. The unit combines an in-line microphone and PTT button, allowing users to make and receive calls without removing the radio from their belt. A rotating strain relief clip can be attached to the collar, preventing accidental dislodging of the earpiece if the cable is pulled. Designed for light to medium-duty applications, the EA12/750 is intended for personal allocation to maximize service life. It is compatible with Entel HT644 and HT649 radios, delivering clear and reliable communication in industrial, maritime, and professional operations.
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Specifications
Technical Specifications:
Microphone element: Electret condenser
Speaker impedance: 16 ohms
Output sound pressure level: below 85 dBA
Approximate weight: 60 g
Earpiece type: Over-ear “D” shape
PTT: In-line push-to-talk button
Additional fixing: Rotating strain relief clip
Compatibility: Entel HT644 and HT649 radios
Applications:
Industrial and maritime operations
High-noise working environments
Hands-free professional communication
Individual field use
