Futaba 10J-2.4GHz System FUTK9201 for Helicopter & R3008SB Receiver
I’ve used it for less than 30 flights between the two models I had and then ran out of free time and got out of the hobby. Everything functions as intended and includes original manual, neck strap & R3008SB Receiver. This is the FUTK9201 set for Helicopters so it has a smooth throttle rather than a ratcheting throttle (stays in place just the same though). Everything else about the transmitter/receiver is the same between the two versions. T-FHSS AIR 2.4 GHZ MULTI-FUNCTION 10-CHANNEL TRANSMITTER: The Futaba 2.4 GHz T-FHSS Air system is employed. TELEMETRY SYSTEM: A T-FHSS Air bidirectional communication system is used. The voltage of the battery mounted in the fuselage can be displayed at the transmitter during flight. Altitude, speed, temperature, and other fuselage data can be displayed at the transmitter by installing various optional telemetry sensors in the fuselage. SPEECH FUNCTION: Telemetry data can be listened to by plugging commercial earphones into transmitter. Bus2 Servo channel and various functions can be set by connecting the servo to the transmitter. POWER-SAVING TYPE TRANSMITTER: Four AA alkaline batteries can be used. The optional HT5F1800B (NiMH 6.0 V, 1800 mAh) or FT2F2100BV2 (lithium-ferrite 6.6 V, 2100 mA) battery can also be used. VIBRATION: A function that alerts the operator of various alarms by vibrating the transmitter can be selected. UNIQUE MODEL MEMORY SYSTEM: The transmitter body contains a 30 model memory. MIXING TYPE SELECTION: Fixed wing, helicopter, and glider mixing type can be selected to match the fuselage. In addition, 8 swash plate types can also be selected for helicopters. Multi-copter selection is also possible. DIGITAL TRIM: Rapid trimming during flight is possible. The sound changes at the center of trim. The step size can be arbitrarily changed. The trim position is displayed on the LCD. LEVER HEAD LENGTH ADJUSTMENT AND THE NEW LEVER HEAD SHAPE: The lever head length can be adjusted. A new lever head shape that reduces slip during operation has been adopted. SWITCH/VR POSITION CHANGE AND AUX CHANNEL FUNCTION CHANGE: Mixing and other switches and knobs can be selected. Since the function of the AUX channels (5 ch 10 ch) can also be changed, original mixing, in addition to existing mixing, can be created by using the programmable mixing function. MODEL DATA TRANSFER FUNCTION: Model data can be wirelessly transferred between 10J or 8J transmitters. TRANSMITTER FREQUENCY: 2.4 GHz band. SYSTEM: T-FHSS Air, S-FHSS, switchable. POWER SUPPLY: 6.0 V Dry Battery. FREQUENCY BAND: 2.4 GHz. RF POWER OUTPUT: 100mW EIRP. T-FHSS Air system is S. Battery Fail Safe Function. SIZE: 24.9 x 47.3 x 14.3 mm 0.98 x 1.86 x 0.56 in. WEIGHT: 10.1 g. RATED VOLTAGE: DC 4.87.4V. OPERATING VOLTAGE: DC 4.08.4V. Compatible receivers as of June 29, 2022.