The AK5850HS is a high quality industrial Ex-approved headset for use in rugged conditions. It offers an adjustable boom microphone and a short curly cable for flexible connectivity through a 4-pole Nexus plug.
*when used with Turbine Industrial intercom stations
The AK5850HS is a high quality industrial Ex-approved headset for use in rugged conditions. It offers an adjustable boom microphone and a short curly cable for flexible connectivity through a 4-pole Nexus plug.
Used with the TAX-2B/TA-22B Cable and Plugbox with PTT, it offers an exceptional range of over 10 meters. The pluggable nature of the headset allows for easy maintenance/replacement as well as allowing operators to use their personal headset as a hearing protection aid, and disconnecting once the conversation is over
| MECHANICAL | |
| Weight | 400 g |
| ENVIRONMENTAL | |
| Operational Temperature | -40°C to +60°C |
| Ingress Protection (IP) | IP-66 |
| ELECTRICAL | |
| Impedance | 230 ohm |
| Sensitivity (mic) | 4 mV / 220 ohm |
| ACOUSTICAL | |
| Frequency Response | 90-7000 Hz |
| Noise Reduction | -12dB @ 1kHz |
| SOUND ATTENUATION | |
| Above 1kHz: | -35 to -40 dB |
| 500-1000 Hz | -27.5 to -35 dB |
| 125-500 Hz | -15 to -27.5 dB |
| H84 | 31 dB (with in-ear monitor: 39 dB) |
| M84 | 26 dB (with in-ear monitor: 37 dB) |
| L84 | 20 dB (with in-ear monitor: 33 dB) |
| SNR84 | 29 dB (with in-ear monitor: 40 dB) |
| NRR | 21 dB |
| CERTIFICATIONS | |
| CENELEC safety standards | EN 60079-0: 2012 + A11: 2013 & EN 60079-11: 2012 |
| IEC safety standards | IEC 60079-0: 2011, IEC 60079-11: 2011 |
| Marking | II 2G Ex ib IIC T4 Gb, -40°C ≤ Ta ≤ +60°C |
| ATEX certificate | Nemko 03ATEX1351 |
| IECEx certificate | IECEx PRE 15.0063 |
STENTOFON Communications Australia Pty Ltd
670 Mountain Highway, Bayswater VIC 3153, Australia
Phone: +61 3 9729 6600
Fax: 03 9729 0099
Postal Address:
PO Box 1095
Bayswater Business Centre
AU-Bayswater VIC 3153
Australia
