Sports safety equipment aimed at speeding up the location of buried companions in avalanche scenarios. Arva Evo 5+ Avalanche Beacon brings wide-range reception, multi-victim management and directional aids for calmer, more confident searches. Is that degree of search control essential for your backcountry trips?
⚡ At a Glance
- • Search Bandwidth: 50 m search bandwidth with three-antenna reception for improved direction finding
- • Best for: Backcountry skiers, mountaineers and organised rescue teams operating in avalanche terrain
- • Not ideal for: Those who never enter avalanche-prone areas
Offers a 50 metre search bandwidth and three-antenna reception for reliable directional cues. Marking, U-Turn Alarm and Autotest modes add multi-victim control and operational confidence.
Faster, more accurate locating – with 50 m search bandwidth and three-antenna reception
A 50 metre search bandwidth increases the effective detection zone while three antennas improve direction-finding accuracy and reduce signal ambiguity. Antenna diversity helps distinguish bearing even when signals overlap.
Quicker initial detections and clearer directional guidance let searchers close distance to a signal faster and with more confidence.
Clear multi-victim management – with Marking Function and Group Check mode
Marking Function allows rescuers to identify and exclude signals from already located victims, while Group Check mode controls transmission frequency for safe group operation. These functions reduce signal clutter during crowded searches.
Helps teams avoid searching the same target twice and simplifies coordination when multiple buried subjects are present.
Safer search navigation under stress – with U-Turn Alarm and Interference Management
U-Turn Alarm alerts a rescuer when the search path reverses relative to the strongest signal, and Interference Management enables adaptation of search techniques in areas with signal interference. Built-in logic guides responders away from misleading cues.
Reduces wasted effort and the risk of heading the wrong way, especially in noisy or electrically cluttered environments.
✨ The 4 Key Reasons for Arva Evo 5+ Avalanche Beacon
- U-Turn Alarm — Warns rescuers immediately when heading away from a signal
- Marking Function — Allows exclusion of already-located victims during multi-victim searches
- Autotest Mode — Confirms main functions are working before leaving base camp
- Weight: 165g — Reduces carry fatigue on long backcountry tours and climbs
📋 Technical Details at a Glance
- Category: Sports - Avalanche beacon
- Brand: Arva
- Search Bandwidth: 50 m
- Antennas: 3-antenna reception
- Marking Function: Yes, for identifying located victims
❓ Frequently Asked Questions
Q: How far does the beacon search?
A: Search bandwidth is specified as 50 metres, defining the detection zone used during search operations.
Q: Can it handle multiple buried victims?
A: Marking Function identifies victims already located and Group Check mode helps control transmission frequencies for team coordination.
Q: Is there a built-in self-check before use?
A: Autotest Mode enables on-board diagnostics of the main functions to confirm correct operation before heading out.
🏆 Our Verdict
The Arva Evo 5+ Avalanche Beacon suits regular backcountry users and rescue teams who require clear, manageable search features. The combination of 50 metre search bandwidth, three-antenna reception, marking and U-Turn Alarm stands out for controlled multi-victim searches. Robust operational checks and interference management support dependable long-term use for serious mountain users.
