EM02-PT20
JCK SOLUTIONS™
Throat Microphone for Noisy Environments
THROAT MICROPHONE
The EM02-PT20 Throat Microphone is designed for reliable communication in high-noise and demanding environments. Its advanced microphone technology captures and transmits even whispered commands, while the throat-worn design allows comfortable use with gas masks, respirators, ballistic helmets, hazmat suits, and other protective gear. Combined with the large PT20 Tactical Push-To-Talk, it provides a practical communication solution for professional applications.
Product Features

✔ IP56 Waterproof Protection
✔ Dual Throat Microphone
✔ Screw-On Acoustic Tube
✔ Large Round PTT Button
✔ PT10A Push-To-Talk|PT10 Push-To-Talk
Tactical Communication with Protective Gear
Designed for military, law enforcement, firefighting, hazmat operations, tactical teams, and other demanding environments where reliable communication is required while wearing protective equipment.
Product
The EM02 captures vocal vibrations at the throat, allowing users to communicate with minimal voice projection in noisy environments. Its design provides compatibility with various protective equipment, making it suitable for tactical and professional operations. Paired with the PT20 Tactical Push-To-Talk, the system provides easy and accessible PTT control for reliable communication during demanding tasks.
Primary Features
- EM02 Throat Microphone & Earpiece
The EM02 combines a throat microphone with an earpiece to provide clear voice transmission and audio reception, even when users are operating in noisy environments or wearing protective equipment. - PT20 Tactical Push-To-Talk
The PT20 features a large Push-To-Talk button that provides easy and accessible control, making it suitable for tactical and professional communication applications.
Specifications
- Microphone Acoustics
- Sensitivity : -45±3dB
- Impedance : 2.2K Ohm
- Speaker Acoustics
- Speaker Diameter : Φ23*3.5mm
- Impedance : 27.2~36.8 Ohm
- Output Level : 80dB±5dB
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