This is the Spektrum AR8020T DSMX 8-Channel Telemetry Receiver
The Spektrum AR8020T 8 Channel Receiver is a DSM2 and DSMX capable receiver with a compact footprint to fit in a wide range of aircraft. It features a full range telemetry, integrated barometer to provide altitude and vario telemetry data without additional purchase.
Included XBUS and temperature ports can be used to add additional telemetry sensors available separately. It also features an SRXL2 port for an SRXL2 Remote Receiver, available 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 traditional bind plug, or connect a battery.
The AR8020T also features a bind button for easy binding with no plugs necessary and offers both "SmartSafe" technology and Hold Last as well as preset failsafe types set through forward programming. Also the throttle port is Smart ESC compatible right out of the box.
Please Note: These transmitters do not support Forward Programming devices: DX6i, DX6G2 (EU Version), DX7, DX7S, DX7SE, DX7G2 (EU Version), DX8, Non-computer transmitters
Features
Specifications
Antenna Length: 6.1" (155 mm)
Application: Air
Band: 2.4GHz
Bind Method: Bind Button
Channels: 8
Failsafe: Yes
Forward Programming: Yes
Input Voltage: 3.5 - 9V
Integrated Variometer: Yes
Modulation: DSMX
Product Application: Sailplanes, Helicopters, Air
Product Height: 0.59" (15 mm)
Product Length: 1.92" (49 mm)
Product Weight: 0.56 oz (16 g)
Product Width: 1.18" (30 mm)
Range: Full
Remote Receiver Ports: 1
Serial Out: SRXL2
Technology: Standard
Telemetry: Yes
Telemetry Range: Full