Key Features
| Replaces KMC-46EX | 
| Non-keypad microphone | 
| IP54/55/67 | 
| Two programmable function keys | 
Accessory Features
| Connectors | Yes, Multi-pin | 
| Microphone Sensitivity | -42 dB ±5 dB @ 1 kHz | 
| Operating Temperature Range | -20 °C to + 50 °C | 
| Speaker Impedance | 16 Ohms ± 15% @ 1 kHz | 
| Weight | 265 g | 
Applicable Standards
| ATEX Certification | ATEX: EN 60079-0:2018, EN 60079-11:2021 IEC 60079-0:2017, IEC 60079-11:2011 EN/IEC 61000-6-1, EN/IEC 61000-6-3  | 
| IP54 | Yes | 
| IP55 | Yes | 
| IP67 | Yes | 
| MIL-STD 810 C/D/E/F/G | Yes | 






							

