Mammut Barryvox S Avalanche Beacon AVALANCHE SAFETY GEAR Mammut

Mammut Barryvox S Avalanche Beacon

Regular price$549.95

1 in stock!

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The Barryvox S Avalanche Transceiver is a digital/analog combo device with three antennas. The new Barryvox S has a large receiving bandwidth, an effective search strip width of 70 meters, a simple interface, and intuitive operation. Its Smart Search function provides concise instructions to assist in quick and precise searching. The Barryvox S includes the Rescue SEND function to protect non-searching rescuers and in the event of a secondary avalanche, the Barryvox S will automatically switch from search to send mode to help locate buried rescuers. This device is also equipped with a Smart Search function, which interacts with the actions of searching rescuers.

Weight including batteries: 210 g

Battery life

Alkaline: around 300 hours SEND

Lithium: around 400 hours SEND


  • Length: 115 mm, Height: 27 mm, Width: 67 mm
  • Type: Digital/analog combo device with 3 antennas
  • Buried subject marking: mark
  • Analog search strip width: 100 m
  • Digital search strip width: 70 m
  • Sending frequency: 457 kHz
  • Battery type: Alkaline and lithium 3 x AAA 1.5 volt
  • Batteries included: Yes
  • Auto guidance: device continues to guide the rescuer to the buried subject in the event of signal failures or overlaps
  • Automatic switching from send to search (Auto Revert): if a rescuer does not move for 4 minutes, we assume a secondary avalanche and the device switches to SEND mode (motion-sensor controlled)
  • Personalization: start screen and user texts (for example, owner information) can be personalized
  • Buried subjects can be selected from a list, marked (MARK) and unmarked (UNMARK)
  • Visual interface: shows distance, direction and number of buried subjects
  • Vital data: 3D sensor helps the rescuer concentrate his or her resources on the buried subjects with the highest chance of survival
  • Circular receiving field: almost identical receiving range for X and Y antennas
  • Operating temperature: -25° to +45° Celsius (-13° to +113° Fahrenheit)
  • Extended search range: extended receiving bandwidth (analog): up to 95 m; Extended search strip width (analog): 100 m
  • Reverse direction function to avoid 180-degree search errors
  • Acoustic search guidance: allows the rescuer to visually search the avalanche field
  • Multiple buried subjects: digital signal processing in the event of several buried subjects
  • Attachment: includes highly functional Barryvox carrying system
  • Alternative search mode (analog mode) helps in resolving demanding search scenarios

About Utah Ski Gear:

Utah Ski Gear was established in 2011 and we believe that skiing is for everyone. Helping our customers find the right equipment to get them and their family skiing is our passion. We understand price can be the biggest deterrent and because of this we offer new and used skis on a budget. For the more experienced skier looking for advanced gear we offer hard to find accessories like specialized tuning equipment and high performance skis. Customers preferring maximum comfort while skiing can find electric boot heaters, such as Hotronic FootWarmers.

Listing Notes:

Photos are stock photos and are not property of Utah Ski Gear. 

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