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Snow / Accessories / Backcountry Essentials / Mammut Barryvox Avalanche Transceiver

Mammut Barryvox Avalanche Transceiver

Barryvox Avalanche Transceiver


The Mammut Barryvox® scores well on simple navigation and clear instructions. With a large receiving bandwidth and an effective search strip width of 70 meters, it offers users a simple interface and intuitive operation. From an easy-to-read display to buttons that can be operated even wearing gloves, shock-proof and break-proof housing and a revolutionarily simple visual interface, the Barryvox® shows that powerful performance and sophisticated search guidance do not need to be complicated.

Available February 2018

Details:Warranty2-year warranty; additional 3-year Mammut guarantee if registered within 3 months
Battery typeAlkaline 3 x AAA 1.5 volt
Made in Switzerland100% Made in Switzerland, produced and developed in Switzerland
Effective digital search strip width: 70 meters
Digital receiving bandwidth: 70 meters
Circular receiving field: almost identical receiving bandwidth for X and Y antennas
Display: display with background lighting, very easy to read even when wearing polarized glasses
Acoustic search guidance: allows the rescuer to visually search the avalanche field
Reverse direction function to avoid 180-degree search errors
Group test with clear instructions
Visual interface: shows distance, direction and number of buried subjects
Design: ergonomic, impact-proof and break-proof. Can be operated while wearing gloves
Device tests: automatic self-test and function test
Multiple buried subjects: digital signal processing in the event of several buried subjects
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)
Attachment: includes highly functional Barryvox carrying system
W-Link: Additional communication channel for improved search performance
Manage the device fleet via W-Link
Updatable software
Operating temperature: -25 to +45 Celsius (-13 to +113 Fahrenheit)