EM30-PT19
JCK SOLUTIONS™
Compact Ear-Bone Communication
The EM30-PT19 combines ear-bone vibration technology with the compact PT19 Push-To-Talk to provide clear and discreet two-way radio communication. Its lightweight and streamlined design offers comfortable operation for a variety of professional applications.
Product Features
Product Features

✔ IP56 Waterproof Protection
✔ Listen & Talk Through Ear-Bone Vibration
✔ Built-In Microphone
Discreet Communication for Professional Applications
Ideal for security, surveillance, hospitality, event management, industrial operations, and other applications requiring discreet and reliable communication.
Product
The EM30 uses ear-bone vibration to transmit and receive audio, allowing users to communicate while keeping the ear canal open. Combined with the small-sized PT19 Push-To-Talk, the solution provides discreet communication and convenient PTT operation without adding unnecessary bulk.
Primary Features
- EM30 Ear-Bone Microphone
Ear-bone vibration microphone designed for listening and speaking while keeping the ear canal open, providing discreet and clear communication. -
PT19 Compact Push-To-Talk
Small-sized Push-To-Talk designed for easy operation and discreet communication, providing a compact solution for professional radio users.
Specifications
- Microphone Acoustics
- Sensitivity : -40±3dB
- Impedance : 2.2K Ohm
- Speaker Acoustics
- Speaker Diameter : Φ6*4.8mm
- Impedance : 13.6~18.4 Ohm
- Output Level : 95dB±5dB




