Feature

●Wide Compatibility: This Duplex MMDVM hotspot board supports for DMR, for P 25, for D Star and for System . works with for Orange PI and supports duplex mode andmode.
●Easy Setup: Pre installed software for Pi Star on the memory card, no need to download again. Upgrade radio frequency (UHF: 430?440), no need to set for RXOFFSET and for TXOFFSET, they default to 0.
●Radio Frequency: MMDVM hotspot voard supports UHF 430?440MHz in duplex mode, UHF 430?440MHz and VHF 140?150MHz inmode. optimal adjustment: tx=0, rx=0, no offset required.
●Easy Charging: Duplex hotspot board provides a free micro USB charging cable to charge with the power bank or connect to a laptop or computer. The hotspot can also work on the move in your car if you tether it to your cellular network.
●Note: When you flash the memory card with the new version of the software, please dont copy it directly on the memory card, please use the write tool to write the software on the memory card.

Description

Specification:
Item Type: MMDVM Hotspot Board
Material: Iron
Color: Black
Support: for DMR, for YSF, for P 25, for D Star and System for
Mode: Duplex Mode andMode
Radio Frequency: Support UHF 430-440MHz in Duplex Mode, Support Both UHF 430-440MHz and VHF 140-150MHz inMode
Optimal Tuning: TX=0, RX=0, No Offset
Performance: High RF Performance
Antenna: 2 External Antennas
Fan: Cooling Fan on the Bottom
On Board LED Display Status: On Board LEDs Show Status, Status Wording on the Housing (TX, RX, PTT, Mode)
Memory Card: 8G (included)

PackageList:
1 x MMDVM Hotspot Board
2 x Antenna
1 x USB Cable
3 x Test Components

Notice:
The difference between duplex and : In duplex mode, there are 2 time slots, Tx and Rx can be done at the same time.