Heavy duty headset with microphone that offers noise protection with built-in speakers, protects your hearing and allows the user to operate the radio in noisy environments. 1. Up to 25 dB noise canceling effect for better hearing protection in noisy environments 2. Comfortable-to-wear foam ear pads for better noise cancellation 3. Adjustable headband for flexible wearing adjustment.
Weight | about 350g |
Color | black |
PTT Key | available |
VOX | none |
Emergency Key | none |
Microphone Sensitivity | -42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa |
Speaker Power | 1 W (rated); 1.5 W (max.) |
Speaker Impedance | 2x8 Ω±15% @ 1 kHz |
Speaker Frequency Response | 90±4 dB @ 1 kHz 1 W/10cm |
IP Rating | none |
Operating Temperature | –30℃ to 55℃ |
Storage Temperature | –40℃ to 55℃ |