The Spektrum "AR8020T 8-channel receiver is a DSM2®- and DSMX®-enabled receiver with a compact form factor for a variety of aircraft.
It features full-range telemetry, an integrated barometer for providing altitude and vario telemetry data. Additional telemetry sensors can be used via the XBUS and temperature connection, which are available separately. It also has an SRXL2 connector for an SRXL2 receiver (sold separately) to add additional RF path redundancy. An SRXL2 / Bind / Program / Batt servo header is available to connect smart devices, program and update the receiver, bind with a standard Bind connector, or connect a battery. AR8020T also has a bind button for easy connectorless binding and offers both SmartSafe technology and Hold Last Command as well as preset Failsafe options that can be set by advanced programming. In addition, the gas channel connection is immediately compatible with Smart ESC.

Please note: The Spektrum transmitters DX7S and DX8 Gen 1 do not display altitude or variometer telemetry with the AR8020T receiver.

Features
- Compatible with all Spektrum DSM2 and DSMX transmitters
- The compact design fits most models from park flyer size to large models
- With full-range telemetry, integrated barometer to provide altitude and vario telemetry data without additional sensors
- The binding button allows easy binding and eliminates the need for a binding plug
- Two external antennas ensure reliable RF coverage from all angles of the aircraft
- Additional RF path redundancy with an additional SRXL2 receiver (SPM9747 or SPM4651, sold separately)
- In combination with a Spektrum Smart ESC prepared for ONE-WIRE telemetry data without using additional modules, connections and cables
- Advanced programming for setting individual failsafe parameters per channel and more

INTEGRATED BAROMETER
The Spektrum ™ AR8020T receiver has an integrated barometer (built-in pressure sensor) to provide altitude and vario telemetry data without the need to purchase additional sensor modules.

Spektrum is a brand from the American company Horizon Hobby. "Spektrum" is a RC Radio System revolutionizing the 2,4 GHZ RC industry. With Spektrum, Horizon Hobby was one of the first companies worldwide to offer the 2,4 GHZ technology and telemetry. Today, Spektrum is widely known as one of the best on the market in RC Radio Systems. Many Horizon Hobby models can be instantly connected with Spektrum remotes via BNF (Bind and Fly) such as Blade, E-flite, Hangar 9, hobbyzone, parkzone, or Vaterra products.