C-style earpiece with in-line PTT and microphone ideal for discreet communication (black) Applicable for BD305LF, PD355LF, PD365LF, BD305, BD355, PD355, PD365, PD375, PNC370
Weight | about 35 g |
Color | black |
PTT Key | available |
VOX | none |
Emergency Key | none |
Microphone Sensitivity | -42±3 dB@1 kHz 2.0V 2.2 kilohm; 0 dB=1 V/Pa |
Speaker Power | 10 mW (rated); 30 mW (max.) |
Speaker Impedance | 32 Ω±15%@1 kHz |
Speaker Frequency Response | 100±3 dB@1 kHz at 0.179 V |
IP Rating | none |
Operating Temperature | -20℃ to 60℃ |
Storage Temperature | -40℃ to 85℃ |