This manual covers the Futaba FP-6NPK and FP-6NFK digital proportional radio control sets, which operate in the 72MHz and 50MHz bands. The FP-6NPK model features a high-resolution PCM system, adjustable throttle limiter (ATL), and battery fail-safe (B-F/S) functions, while the FP-6NFK uses an FM system. Both models support 6 channels and include features like dual rate (D/R), servo reversing, and a trainer system.
| Channels | 6 channels |
|---|---|
| Transmitting Frequency | 72MHz, 50MHz band |
| Modulation | FM-PCM (FP-6NPK), FM (FP-6NFK) |
| Transmitter Power Requirement | 9.6V Nicd battery pack |
| Receiver Power Requirement | 4.8V Nicd battery pack |
| Operating Angle | Rotary system, one side 45° or greater |
| Operating Speed | 0.22sec/60° |
| Output Torque | 13kg/cm |
The receiving range is 500m on the ground and 1000m in the air.
The transmitter requires a 9.6V Nicd battery pack.
A fully-charged transmitter battery can be used for about 10 flights of 10 minutes each.
Charging in more than the specified current may make the transmitter unrepairable.