The GePRC Dolphin looks a bit like a toothpick with its sleek look. It also borrows a lot from other devices with its central plot in the shape of a ghost of Pac-Man and its small shark fin. It is a device with a diagonal of 15.3 cm from motor to motor, which rests on the carbon structure GEP-DX4, with arms of 4 mm thick, and reinforcement plates of 2 mm. The motors are 1507 to 3200KV brushless for 4-inch HQprop V1S three-blade propellers. The heart of the aircraft is based on a GEP-20A-F4 AIO flight controller based on an F4 processor flashed with Betaflight, and incorporating a 20A BLheli_S DShot600 4 in 1 ESC.
The FPV camera is a Caddx Turbo EOS2 associated with a 5.8 GHz video transmitter compatible with 40 channels, adjustable via the IRC Tramp protocol, capable of transmitting at 0 mW (pitmode), 25 mW (the maximum authorized in France), 100 mW or 200 mW. It is equipped with a dipole antenna. The total weight of the set is 136 grams, without the receiver and the battery. It is possible to acquire the device without a receiver, or with a FrSky R-XSR or XM +, or Crossfire Nano RX receiver from TBS. To power it all, GePRC recommends a Lipo 4S from 650 to 850 mAh. The price ? The Dolphin is offered from $161.99 at Banggood Store.