uvex aXess one helmet earmuffs basic unit

Article number: 2640201
EAN/UPC: 4031101928920

uvex aXess one – active Bluetooth ear defenders: ears are protected while the user can still perceive ambient noise

uvex aXess one are active electronic earmuffs with RAL function (real active listening). This function makes you feel like you have no hearing protection on, which in turn allows you to actively participate in the environment despite wearing hearing protection. Users are still able to communicate with others nearby and can react effectively to warning signals. The volume of the transmitted ambient noise can be individually adjusted in 5 increments. This means that there is no over-protection, even in low-noise environments from 85 dB. Low noise levels below 82 dB can even be amplified. To ensure safe hearing protection, the maximum output level is limited.

General features
  • Active Bluetooth® earmuffs for connecting to a helmet
  • Two helmet connections available: uvex bayonet and 30-mm Euroslot
  • Spiral cable segments for various helmet widths and positioning of the earmuffs in parked position
  • Sound decoupling thanks to rubber-mounted earmuffs
  • Communication, telephone and audio streaming
  • Absorption of harmful impulse noise
  • RAL function (real active listening) for clear perception of ambient noise. Quiet sounds can be amplified
  • IP54 (protected against water and dust): ideal for outdoor applications
  • Battery status display and battery warning alerts
  • Microphone covers to minimise wind noise and/or for additional protection
  • The required earmuff arm must be ordered as an addition for connecting to a helmet: 2600230 ear defenders helmet connection 30-mm helmet slot, 2600231 ear defenders helmet connection uvex bayonet system
Comfort features
  • RAL can be used from 85 dB and means no over-protection
  • Memory foam insulating cushions for good insulation
  • Make telephone calls without interrupting work
  • USB-C charging port for easy connecting and high flexibility
  • Padded headband that makes the earmuffs pleasant to wear
  • Buttons with a shape that corresponds to their function
  • Continuous length adjustment for the perfect positioning
Protection features
  • Complies with standards EN 352-3, EN 352-4, EN 352-6, EN 352-8
  • SNR noise insulation value 31 dB
  • Protection class IP54 (protected against water and dust)
Application areas
  • Industry
  • Construction and building trades sector
Attribute Value
Product name uvex aXess one Helmkapsel Basiseinheit
Brand uvex
Product category Safety earmuffs
Product type Earmuffs
Product family designation uvex aXess Series
Size L/M/S
Search colour (filter) Black
Equipment removable earmuff cushion
Type For attaching to a helmet
SNR 25
H value (sound insulation value for high-frequency noise) 27
L value (sound insulation value for low-frequency noise) 18
M value (sound insulation value for medium-frequency noise) 21
Dielectric nein
Reuse Yes
Foldable ja
Earmuff material Acrylonitrile butadiene styrene copolymer (ABS)
Earmuff padding material Foam (memory foam)
Notes The sealing pads must be replaced every 6 months.
Care instructions Alternatively: Clean with mild soap and water, Cleaning using uvex cleaning towelettes recommended
product series -
Description Specifications

uvex aXess one – active Bluetooth ear defenders: ears are protected while the user can still perceive ambient noise

uvex aXess one are active electronic earmuffs with RAL function (real active listening). This function makes you feel like you have no hearing protection on, which in turn allows you to actively participate in the environment despite wearing hearing protection. Users are still able to communicate with others nearby and can react effectively to warning signals. The volume of the transmitted ambient noise can be individually adjusted in 5 increments. This means that there is no over-protection, even in low-noise environments from 85 dB. Low noise levels below 82 dB can even be amplified. To ensure safe hearing protection, the maximum output level is limited.

General features
  • Active Bluetooth® earmuffs for connecting to a helmet
  • Two helmet connections available: uvex bayonet and 30-mm Euroslot
  • Spiral cable segments for various helmet widths and positioning of the earmuffs in parked position
  • Sound decoupling thanks to rubber-mounted earmuffs
  • Communication, telephone and audio streaming
  • Absorption of harmful impulse noise
  • RAL function (real active listening) for clear perception of ambient noise. Quiet sounds can be amplified
  • IP54 (protected against water and dust): ideal for outdoor applications
  • Battery status display and battery warning alerts
  • Microphone covers to minimise wind noise and/or for additional protection
  • The required earmuff arm must be ordered as an addition for connecting to a helmet: 2600230 ear defenders helmet connection 30-mm helmet slot, 2600231 ear defenders helmet connection uvex bayonet system
Comfort features
  • RAL can be used from 85 dB and means no over-protection
  • Memory foam insulating cushions for good insulation
  • Make telephone calls without interrupting work
  • USB-C charging port for easy connecting and high flexibility
  • Padded headband that makes the earmuffs pleasant to wear
  • Buttons with a shape that corresponds to their function
  • Continuous length adjustment for the perfect positioning
Protection features
  • Complies with standards EN 352-3, EN 352-4, EN 352-6, EN 352-8
  • SNR noise insulation value 31 dB
  • Protection class IP54 (protected against water and dust)
Application areas
  • Industry
  • Construction and building trades sector
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