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AK5850BS Ex TwinCom Helmet Headset w/ear plug connector

Item Number: AK5850BS

Ex-approved Headset with helmet mounting and connector for ear plug

  • Rugged headset for Ex and Industrial environments
  • Helmet mount
  • Noise-cancelling microphone
  • High quality digital background noise reduction
  • HD-voice compatible
  • High quality audio
  • Standard 4-pole Nexus connector for easy connection/replacement
  • For use with Ex-approved and industrial plugboxwith PTT
  • Low smoke and halogen free cable
  • Designed for Turbine Ex explosion-proof and industrial intercoms
IP66 40x40 ico IP54
alphacom_40x40 ICX-AlphaCom
EXIGO_40x40 Exigo

 

The AK5850BS 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. This headset is designed for use with the Vingtor Stentofon Turbine Ex and Industrial Intercoms and are HD Voice compatible when used with these stations. 

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 438 g
ENVIRONMENTAL
Operational Temperature -40°C to +60°C
Ingress Protection (IP) IP-54 (when worn)
ELECTRICAL
Impedance 230 ohm
Sensitivity (mic) 4 mV / 220 ohm
ACOUSTICAL
Frequency Response 90-7000 Hz
Noise Reduction -12dB @ 1kHz
AK5850BS Helmet attached hearing protector TwinCom with custom moulded earplug
SOUND ATTENUATION
Above 1kHz: 34 to 51 dB
500-1000 Hz 31,9 to 38,6 dB
125-500 Hz 29,5 to 39,5 dB
H84 33 dB
M84 32 dB
L84 29dB
SNR84 34 dB
CERTIFICATIONS
CENELEC safety standards EN 60079-0: 2018 & EN 60079-11: 2012
IEC safety standards IEC 60079-0: 2018, IEC 60079-11: 2012
Marking Ex ib IIC T4 Gb, Ta : -40°C to +60°C
ATEX certificate Nemko 03ATEX1351 Issue 9
IECEx certificate IECEx PRE 15.0063 Issue 2
PPE (EU) 2016/425 (EN 352-1:2020, EN 352-2:2020, EN 352-3:2020, EN 352-6:2020 and EN 352-9:2020)

EAPFX-6

EAPFX-6

Exigo Industrial Ex Access Panel, 6 Buttons

EAPII-1

EAPII-1

Exigo Industrial Access Panel, 1 Button

 EAPII-6

EAPII-6

Exigo Industrial Access Panel, 6 Buttons

TAX-2B

TAX-2B

Ex-Approved Plugbox & Cable for Headset with PTT

TA-22B

TA-22B

Industrial Plugbox & Cable for Headset with PTT

Date Name Category Size Document
17.10.2022 AK5850HS Headset with headband ATEX CAD 2D 357.93 KB Login to download
17.10.2022 A-Kabel AK5850xx AK6631 Nemko 03ATEX1351 Issue 6 Certificate 78.46 KB Download
17.10.2022 Ex Headset DoC AK5850HS_CE Declaration 57.83 KB Download
17.10.2022 EU Type Examination Certificate CE_AK5850.pdf Certificate 1.69 MB Download
17.10.2022 IECEx PRE 15.0063.pdf Certificate 160.38 KB Download