For parents, school security is a priority, and having instant communication is the first step. Two Way Radios are an essential tool for correctional facilities. There are many radios in the market. So which radio is …
RT83 software will be used when you want to program your radio. But for some new ham, they don’t know how to program a digital radio like RT83. Here will be a detail instruction about it!…
RT83-TDMA and 10W radio is coming RT83 another TDMA, UHF, IP67 waterproof, 10W output power. 1.What is TDMA? TDMA full name is Time-division multiple access (TDMA) is a channel access method for shared-medium networks. It…
DFU, the Device Firmware Update. A mode you need to enter in before updating your radio’s firmware. Now a lot of DMR radios into the markets, and we have offered lotS of firmwares that fit for our…
The time of DMR radio is coming. We have released a new model RT83, a single band UHF 400-470MHZ 10W DMR amateur radio. The features: 1, IP67: With IP67 standard, the RT83 withstands constant submersion of up…