Brand: Mammut
Category: Avalanche Beacons
Recommended by Allie Ace, Professional Adventure Guide & Life Coach — Tahoe, CA
Highlights: long range, multiple burial
The Barryvox S2 by Mammut is a state-of-the-art avalanche transceiver designed for optimal safety and reliability in backcountry environments. Its intuitive interface and advanced features make it an essential tool for both novice and experienced outdoor enthusiasts, ensuring peace of mind during winter adventures. 1. **Advanced Signal Processing**: Equipped with a powerful digital signal processor that enhances search accuracy and reduces interference from multiple signals. 2. **User-Friendly Interface**: Features a clear, intuitive display and straightforward controls, allowing for quick operation under pressure. 3. **3-Antenna System**: Provides superior range and precision in locating buried individuals, making it essential for effective rescue operations. 4. **Group Check Function**: Allows users to verify the functionality of multiple transceivers before heading into the backcountry, ensuring all devices are operational. 5. **Compact and Lightweight Design**: Weighing only 240 grams, the Barryvox S2 is easy to carry, making it ideal for long treks in challenging conditions. 6. **Battery Life**: Long-lasting battery performance ensures reliability during extended outings, with a battery life of up to 300 hours in standby mode. 7. **Robust Build Quality**: Designed to withstand harsh winter conditions, the device is water-resistant and durable, ensuring it performs reliably in extreme environments. The Barryvox S2 is primarily intended for avalanche safety in backcountry skiing, snowboarding, and mountaineering. It excels in snowy terrains and high-altitude conditions, making it ideal for winter sports enthusiasts of all skill levels. This transceiver is particularly beneficial during backcountry excursions where avalanche risk is present, providing users with the confidence to navigate challenging landscapes safely. Seasonal considerations include its essential role during winter months when snowpack stability is a concern.
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- Who it's for
- Professionals and serious backcountry users who want the industry-standard beacon, especially those who need advanced features for complex or multiple-burial scenarios. Those who don't need the extra tech should consider the standard Barryvox 2 to save money.
- What people are saying
- Hosts consistently praise it as fast, accurate, intuitive, and low-profile, calling it the dominant beacon in professional avalanche programs. One note flags that the advanced features take time to learn and require a deliberate, slowed-down search approach.
- Worth noting
- Claimed best-in-class range at 70 meters. The S2's extra features over the base Barryvox 2 are only worth the cost if the user will actually use and practice with them.
Frequently asked questions
Who is the Barryvox S2 for?
Professionals and serious backcountry users who want the industry-standard beacon, especially those who need advanced features for complex or multiple-burial scenarios. Those who don't need the extra tech should consider the standard Barryvox 2 to save money.
What do experts say about the Barryvox S2?
Hosts consistently praise it as fast, accurate, intuitive, and low-profile, calling it the dominant beacon in professional avalanche programs. One note flags that the advanced features take time to learn and require a deliberate, slowed-down search approach.
What should you know before buying the Barryvox S2?
Claimed best-in-class range at 70 meters. The S2's extra features over the base Barryvox 2 are only worth the cost if the user will actually use and practice with them.
More from Allie Ace's Backcountry Skiing
View Allie Ace's expert gear recommendations on Rendezvu
What other hosts are saying
9 experts recommend the Mammut Barryvox S2.
This transceiver has all the bells and whistles, can take a bit to learn and best advice I can give is to "SLOW DOWN" with this transceiver and you will still find a complex burial scenerio in enough time to pass the test! Best range on the market at 70meters
Recommended in Heli Ski Gear
Nikki Champion, Mountain Guide, Ski Guide, Avalanche Forecaster
Beacons are like a cell phone; you want one that is new and up to date, fits well in your pocket, and you're comfortable with. That's this for me.
Recommended in Ski Touring
Andrew Richardson, Ski Guide and Performance Athletics Coach
Fast and accurate. Excels in multiple burial scenarios.
Recommended in Ski Mountaineering Gear
John Willard, Founder & Lead Guide @ Willard Mountain Guides
Best beacon on the market in my opinion!
Recommended in Avy Rescue Gear & Splitboard Gear
Sam Tarling, Alpine, backcountry, cross-country skiing expert, Father
This is my favorite beacon to date. It is intuitive and easy to use and extremely low-profile.
Recommended in Alpine skiing gear
At every professional grade avalanche program I have been a part of when the team does a beacon check Barryvox's are 90% of what is pulled out. This is the industry standard for beacons and provides a very easy to use screen and system. The S2 Provides additional features for more technologically inclined users. If this is not needed save your funds and buy the Barryvox 2 instead.
Recommended in Backcountry Gear
Fabian Pavillard, IFMGA swiss mountain guide, ski teacher, bike guide
The best of all for avalanche rescue
Recommended in Ski travel list
A dependable product in times of emergency.
Recommended in My favorite gear
