User's Manual Part 1

15
Dual Remote Controller
Ȥ The slave remote controller is not included with the GDU Byrd. Please visit www.gdu-tech.com to buy it
by yourself.
HD Video Downlink System
GDU Byrd series products are equipped with a high definition image transmission module which
consists of a transmitter (on the aircraft) and a receiver (on the RC). It is used for real-time
transmitting 1080P video at 50 frames per second (P mode). The high-def image transmission
module in GDU Byrd Standard adopts common WIFI system and the transmitting distance is 500
meters (1640ft). This image transmission of high definition module in GDU Byrd
Advanced/Premium adopts OFDM system and the transmitting distance is 2500 meters (8202 ft).
Gimbal Control
The control dial wheels for the gimbal yaw and pitch could control the yaw and pitch. The
Back-to-center button of the gimbal could let the gimbal return to the initialization place.
Ȥ The type of the gimbal in the above picture is only for indication. Different types of gimbals are used
for different aircrafts with different configurations.