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Retevis NR40 Details
The Retevis NR40 DMR digital walkie talkies are high-power licensed radios with DSP noise filtering and intelligent audio for industrial sites. They suit construction, manufacturing, transport hubs and facilities where analog coverage breaks up around metal and concrete.
Digital operation penetrates obstacles better than analog, while ARC4 plus AES256 helps keep critical talk secure. IP67 sealing resists dust, dirt and water to cut downtime outdoors.
Retevis NR40 Highlights
DMR digital range
Holds a steadier signal over distance and through structures than analog.
DSP plus intelligent audio
Watches ambient noise and adjusts cancellation to keep instructions intelligible.
ARC4 + AES256 protection
Adds professional-grade privacy for sensitive operations.
IP67 build
Withstands dust and water exposure on harsh job sites.
Retevis NR40 Specifications
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Use: Construction, manufacturing, industry, transportation hubs
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Audio: DSP filtering with intelligent ambient adjustment
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Security: ARC4 + AES256
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Radio service: DMR digital
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Protection rating: IP67
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Brand: Retevis
Customer Photos
5
Customer Reviews
3Really happy with these, talking across the yard is so much easier now.
Works fine across our site, sounds clear enough.
Good to have on shift.
