The Bluetooth® Remote Speaker Microphone is the ideal addition to PoC and lone worker protection applications for Zone 1/21. The lightweight device has an ergonomic design and is easy to operate even when wearing gloves. The RSM has a powerful loudspeaker (up to 103 dB) and the microphones are positioned so that they can pick up voice input evenly from all directions. The combination of two microphones enables intelligent passive noise cancellation. In conjunction with the DSP controller (Digital Signal Processor), unwanted noise is minimised in real time, enabling clear communication in particularly noisy working environments.
| Dimensions | Size: 104,26 x 64,00 x 32,20 mm Weight: 205 g |
|---|---|
| Battery | 2200 mAh replaceable |
| Connectivity | Bluetooth® 5.2 |
| Types of protection | IP68 dust-/waterproof MIL-STD 810H Usable from -20 °C to +55 °C |
| Amplified loudspeaker | >103 dBm |
| Microphone type | Electret condenser microphone Omni-Directional |
| Function key red | Function key red (function key assignable for different 3rd party application; e.g. loneworker protection) |
| Function keys | Function key left Function key up Function key left Function key circular |
 ATEX |
Europe | II 2G Ex ib IIC T4 Gb II 2D Ex ib IIIC T135°C Db |
 IECEx |
International | Ex ib IIC T4 Gb Ex ib IIIC T135°C Db |
 NEC500applied for |
North America | Class I, Div 1, Groups A,B,C,D, T4 Class II, Div 1, Groups E,F,G, T135C Class III |
 INMETRO |
Brazil | Ex ib IIC T4 Gb Ex ib IIIC T135°C Db |
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Datasheet IS-RSM3x.1 (English) | Download (PDF, 282 KB) |
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FCC Statement IS-RSM3B.1 | Download (PDF, 23 KB) |
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IC Statement IS-RSM3B.1 | Download (PDF, 21 KB) |
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Operating Manual IS-RSM3x.1 | Download (PDF, 4 MB) |
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Safety Instructions IS-RSM3x.1 | Download (PDF, 2 MB) |
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ATEX IS-RSM3x.1 (English) | Download (PDF, 1 MB) |
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IECEx IS-RSM3x.1 | Download (PDF, 1 MB) |
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INMETRO IS-RSM3x.1 | Download (PDF, 319 KB) |
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DoC IS-RSM3x.1 | Download (PDF, 251 KB) |
