DUO natively integrates several modules for communications with external terminals:
- Direct USB connection
- Ethernet network (RJ45 cable)
- Point-to-pointWi-Fi network
- 3G communication thanks to the Modem option (SIM card and subscription not included).
With a communication device (smartphone, tablet, PC…), the user can take control of the DUO using a simple Internet browser. DUO incorporates a web server called dBDUO, which provides access to all device functions (configurations, coding, acoustic calibration and electrical verification, real-time display of instantaneous values…). Connection can be made wirelessly either in Wi-Fi mode or using the 3G modem.