The optional Bluetooth unit Spektrum RC BT2000 is an additional accessory for the DX3 Smart radio transmitter, which expands functionality by offering Bluetooth connectivity with the Spektrum Dashboard app for smart Android and Apple devices. The Spektrum Dashboard app provides access to various telemetry data sets that are displayed. Various sensors such as speed, engine temperature, battery voltage, and more are shown.

With installation, real-time telemetry data can be managed for all sensors, such as RPM, temperature, receiver voltage (rx), and various alarms can be programmed to indicate low voltage, high temperature, and anything else that might be useful.

Installation Tip: During the initial pairing with the installed Spektrum Bluetooth unit, the app will update the firmware of the transmitter, allowing the transmitter to receive telemetry data from the integrated telemetry receiver or from the telemetry module. Please do not close the app or turn off the transmitter during the update process. The Dashboard app will not function until the transmitter is updated.