Mammut Barryvox S Transceiver

We like the Barryvox S because it gives experienced users more control without making the basic search workflow unnecessarily complicated. The wide digital search strip, analog option and advanced multiple-burial tools make sense for people who train regularly and want more capability for complex rescue scenarios.

Consider Another Option If

You want the simplest possible transceiver for occasional recreational use and do not need analog search, advanced configuration or professional-level multiple-burial tools.

• Experienced backcountry skiers and riders
• Guides, patrollers and rescue professionals
• Users who train for complex or multiple-burial search scenarios

• 70 m effective digital search strip width supports efficient signal acquisition.
• Digital and analog search modes provide flexibility for simple and complex rescue scenarios.
• Mark and unmark functions help manage multiple buried subjects.
• Rescue SEND automatically switches non-searching rescuers to transmit if they are caught in a secondary avalanche.
• Auto guidance continues directional support during signal overlap or temporary signal loss.
• Backlit display, acoustic guidance and glove-friendly controls are designed for use in demanding rescue conditions.

What is the digital search strip width?

The Barryvox S has an effective digital search strip width of 70 m.

Can it search in analog mode?

Yes. The Barryvox S includes an alternative analog search mode and an extended analog search strip width of up to 100 m.

Does it support multiple-burial searches?

Yes. It can identify multiple buried subjects and lets the searcher mark and unmark subjects during the search.

What batteries does it use?

It uses three AAA 1.5 V batteries and supports both alkaline and lithium batteries.