Features of RETEVIS RB48D
The Retevis RB48D is a high-power, industrial-grade DMR digital two-way radio purpose-built for demanding environments like construction sites, manufacturing plants, and warehouses. Operating with a robust 5W output, this digital walkie-talkie delivers exceptional signal penetration and extensive range to eliminate dead zones across sprawling facilities.
A standout feature is its AI-powered noise cancellation, which filters out heavy machinery roar and crowd chatter to ensure crystal-clear voice transmission. Built for extreme conditions, the radio features an IP67 waterproof and dustproof rugged housing that operates flawlessly in temperatures ranging from -30°C to 60°C.To optimize team coordination, the RB48D offers 512 channels, 16 zones, and dual digital/analog modes for seamless legacy compatibility.Safety is prioritized via advanced AES256 encryption and a specialized man-down alert system. Powered by a long-lasting 2000mAh battery with Type-C charging protection, it easily sustains grueling, all-day shifts.
Specifications of RETEVIS RB48D
| General | ||
| Frequency Range | 400Mhz to 470Mhz | |
| Channel Capacity | 512 Channel capacity | |
| Zone Capacity | 16 zones | |
| RF Power Output | 4W High 1W Low | |
| Battery | 2000mAh | |
| Battey Life(5/5/90 Duty Cycle,High TX Power) | 16~20-Hours Approx | |
| Dimensions(H×W×D) mm | 115 mm × 60 mm × 33 mm (approx. 4.5" × 2.4" × 1.3"), without antenna |
|
| Weight | 202 g (including battery, antenna) | |
| Waterproof | IP67 |
Standard Accessories in package
- Antenna, Belt Clip
- Accessory Port cover
- Rechargeable Lithium Ion Battery
- 220V Desktop Rapid Charger
- Operating Manual
- Programmable 512 channels
Optional Accessories
- Batteries & Power: BP48D
- Chargers: 100~240V Charger
- Audio & Microphones
- UHF Antenna
- Leather case with shoulder strap
VARIANTS
- None