Product Overview
The Hytera EH-02 is a receive-only swivel-style earpiece with a 3.5 mm plug.
Specifications
| Manufacturer | Hytera |
|---|---|
| Model | EH-02 |
| Weight | about 16 g |
| Color | black |
| PTT Key | none |
| VOX | none |
| Emergency key | none |
| Connector | 3.5mm jack plug |
| Speaker power | 50 mW (rated), 100 mW (max.) |
| Speaker impedance | 150 Ω ±15% @1kHz |
| Operating temperature | –20℃ to 60℃ |
| Storage temperature | –40℃ to 85℃ |
| Connection | 3.5 mm plug; receive only |
| Controller-dependent pairing examples | ACM-01: TC-446S, TC-510, TC-610, TC-620, TC-700, PD4/PD5; ACN-01: PD7, PD985, PT560H, PT580H Plus; select the correct controller for the exact host |
| Additional controller-dependent examples | ACN-02: X1e, X1p, Z1p, PD6, PDC550; ACN-02P: HP5/HP6/HP7, PDC680/PTC680 (A10), PDC550; confirm exact variant |
| Direct-connection restriction | Receive-only earpiece requires an appropriate PTT/MIC controller or speaker microphone; not a universal direct radio connection |
Compatibility and Ordering
Select the radio together with its exact ACM, ACN, ACS or speaker-microphone controller from the manufacturer's combination list. Do not treat all listed radios as direct connections to the earpiece.
Acoustic Performance Documentation
For acoustic qualification, request a frequency-response curve and the measurement reference and test conditions. A single output-level value in dB does not specify a frequency-response bandwidth.
Request a Quote
Contact MARS SC with the exact EH-02 configuration, host equipment and quantity required.




