This headset is intended for professional use, e.g. aviation, radio communication or TV cameras.
The microphone arm can be worn on either the left or the right side. Soft ear cushions and a lightweight design guarantee a high wearing comfort. | |
| Technical specification |
| General |
| Weight without cable | 72 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 |
| Frequency range | 100 up to 10,000 Hz |
| Output impedance | 2 up to 6 kilohms |
| Free-field nominal sensitivity | 12 mV/Pa |
| Receiver |
| Electroacoustic principle | dynamic |
| Frequency range | 100 up to 10,000 Hz |
| DC resistance | 5, 10, 50, 100, 200 or 600 ohms |
| Nominal power handling capability | 100 mW |
| Sound pressure level | 98 dB/mW |
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| Included in delivery |
| Headset, cable clip |
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| Varianten |
| Receiver wiring | Part-No. |
| In series | 90-09-06706 |
| Parallel | 90-09-08225 |
| Separately led out | 90-09-06707 |
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| Spare parts |
| Ear cushion (small) | Part-No. 33-04-00022 |
| Cable clip | Part-No. 22-16-80012 |
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| Special models |
- with mounted plug
- with microphone amplifier
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| HOLMCO - Holmberg GmbH & Co. KG Berlin |
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