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With this Radioddity SD-2 Digital Two Way Radio Repeater Box, both of the digital radios (DMR) can transmit and receive in VHF band or UHF band.
- Suitable for Kenwood interface; interchangable with other interfaces
- Material: aluminium alloy
- Battery not needed; No adjustment for transceiver
- Easy to use: connection with digital radios only
Description
The frequency of most of the handheld walkie-talkies on the market is 400-470MHz, and the max output power is 5W. This makes the effective talking range about 5-8KM(only in wide-open area).
In order to have long-distance communication, we need a repeater. Standard repeaters have a high cost, and can be complicated to install, so there was a need for a simple and inexpensive repeater. The operation is very simple, and no power supply needed! You do not need to change any part of the radio. All you need is just two digital radios and connect the cables to the external mic/spk ports (2.5mm & 3.5mm). You now have a very practical small repeater!
Functions
With this Radioddity SD-2 Two Way Radio Repeater Box, both of the radios can transmit and receive in VHF band or UHF band.
Package
1x Radioddity SD-2 Two Way Radio Repeater Box