Headset with electret microphone,
monaural |
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- For professional voice transmission in light ambient noise environment,
e.g. aviation, radio communication, TV cameras
- Noise cancelling electret microphone
- Powerful receiver
- Lightweight
- High wearing comfort
- Predominantly self-extinguishing materials
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| Technical specification |
| General |
| Weight without cable | 175 g |
| Terminals | PUR-cable, length 2 m, ends tinned |
| Degree of protection | IP 30 |
| Temperature range | -20 up to +60 °C |
| Microphone |
| Electroacoustic principle | electret |
| Directional characteristic | bidirectional |
| Frequency range | 100 up to 10,000 Hz |
| Nominal impedance | 2 up to 6 kilohms |
| Receiver |
| Electroacoustic principle | dynamic |
| Frequency range | 100 up to 5,000 Hz |
| DC resistance | 5, 10, 50, 100, 200 or 600 ohms
(other values on request) |
| Nominal power handling capability | 100 mW |
| Sound pressure level | 110 dB at 1 mW and 1 kHz |
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| Included in delivery |
| Headset, ear cushion covers (1 pair) | Part-No. 90-08-06203 |
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| Spare parts |
| Headband cushion | Part-No. 27-17-80037 |
| Ear cushion | Part-No. 27-17-80014 |
| Ear cushion cloth-covering (in pairs) | Part-No. 98-05-00001 |
| Support cushion | Part-No. 27-17-80019 |
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| Special models |
- with microphone amplifier
- with mounted plug
- cable length on request
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| HOLMCO - Holmberg GmbH & Co. KG Berlin |
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