Military radio technology is a far cry from your standard walkie-talkie. Because soldiers operate in environments ranging from deep jungles to urban “canyons,” their equipment has to be rugged, encrypted, and capable of hopping frequencies to avoid jamming. The military categorizes radios primarily by their form factor and the frequency bands they use. 1. Handheld…
In the rugged peaks and deep timber of mountain hunting, your cell phone is little more than a paperweight. Whether you’re coordinating a stalk on a bull elk or needing an emergency lifeline, a high-quality radio is non-negotiable. As we head into the 2026 hunting season, radio technology has shifted toward higher-wattage GMRS units and…
LTE walkie-talkies (often called Push-to-Talk over Cellular or PoC radios) don’t work like traditional two-way radios that send signals directly over dedicated radio frequencies. Instead, they use cellular data networks (like 4G/LTE/5G or sometimes Wi-Fi) to carry voice traffic as data — similar to how a smartphone transmits data — but optimized for instant, push-to-talk…
Are PoC Radios Encrypted? Yes — many Push-to-Talk over Cellular (PoC) radios support encryption, and this is an important part of how they keep communications private and secure. 🔐 How PoC Encryption Works 📡 Typical PoC Security Features 📊 Why This Matters PoC uses public cellular networks (4G/5G/LTE/Wi-Fi) to transmit push-to-talk data, so encryption prevents…
Here’s a clear comparison of DMR (Digital Mobile Radio) and PoC (Push-to-Talk over Cellular) — they both provide push-to-talk voice communication, but they work in fundamentally different ways and are used for different needs: 📡 What DMR Is DMR is a digital radio standard defined by ETSI for traditional two-way radio communication. It uses specific…
Short answer:📡 Most police agencies in the U.S. no longer actively monitor CB Channel 9, though some rare local or state patrol units and volunteer groups may still listen occasionally. 🚨 What Channel 9 Is Channel 9 (27.065 MHz) is legally designated as the CB emergency and traveler-assistance channel under FCC rules — it’s supposed…
Yes — using (transmitting on) a ham (amateur) radio without a valid FCC license in the United States can lead to serious legal penalties, including fines, equipment seizure, and potentially even criminal charges. Here’s how the penalties generally break down under U.S. law: ⚖️ 1. Civil Fines (Forfeitures) 📌 Base Penalty for Unlicensed Operation 🛑…
Yes — DMR radios are legal in the United States, but how and where you can use them depends on the service and licensing. Here’s a clear breakdown: ✅ 1. Amateur (Ham) Radio Use 📍 Bottom line:DMR is legal on ham bands in the U.S. with a proper amateur license. ⚠️ 2. Usage on Other…
No — DMR digital voice is not currently allowed on GMRS (General Mobile Radio Service) channels under FCC rules. Here’s a breakdown of why: 📜 FCC Rules on GMRS Modulation 📡 Why DMR Isn’t Permitted 🚫 Digital Voice vs. Digital Data 📌 Practical Reality ✅ Summary:You cannot legally use DMR digital voice on GMRS. Only…
Here’s a clear estimate of how much cellular data a PoC (Push-to-Talk over Cellular) radio uses per month — because it’s important for choosing the right data plan and avoiding surprises on your bill. 📊 Typical PoC Radio Data Usage PoC radios use data for voice transmission (compressed voice), group presence, and optional things like…