• Description


With the Futaba R7108SB Futaba offers an especially light and small receiver with telemetry. Its slim design makes it ideal for use in narrow hulls. In addition, it has the optional FASST transmission protocol built in and can be switched conveniently at the receiver!

Analog or digital servos can be connected to ports 1 to 8. To enable shorter response times, the servo output signal for digital servos can be changed to 6.3 ms (instead of 16 ms for analog servos). The PWM ports can be switched so that channels 9 to 18 can alternatively be used at the ports.

Up to 18 programmable S.BUS servos or other S.BUS components such as gyros, flybarless systems or governors can be connected to the S.BUS port (port 8). All S.BUS servos are digitally addressed and can be connected with a single servo cable (3 cores). Although 4 servos are installed in one wing, only one servo cable goes into the wing. Thus the complete wiring remains very simple and clear. If analog servos are to be used on the S.BUS, they must be connected via a PWM adapter.

The R7108SB has antenna diversity. The receiver constantly compares on which antennas the better signal is present and switches to this in a flash.

S.BUS2 sensors can be connected to the S.BUS2 port. They transmit up to 32 telemetry data sets. The receiver has an integrated telemetry transmitter which transmits the data to the transmitter (FASSTest only). This allows the measured values to be displayed on the transmitter or output acoustically. In addition, the receiver always automatically transmits the voltage of the receiver power supply (voltage sensor is integrated) and the signal strength.

ATTENTION: The receiver supports HV (High Voltage) and can be powered directly from a 2s LiPo battery. Always make sure that the connected servos are also designed for HV!

- 8/18-channel FASSTest / FASST Receiver
- Switchable from FASSTest to FASST directly at the receiver
- Telemetry with S.BUS2
- Telemetry with 32 channels
- PWM channels 1-8 or 9-16 selectable
- S.BUS / S.BUS2 Port
- Hi-Voltage (HV)
- antenna diversity
- Pulse switching digital servos

Technical data
- Transmission type: FASSTest / FASST
- Frequency range: 2.4 GHz
- Channels: 8 PWM / 18 S.BUS
- Transmission power: 100 mW EIRP
- S.BUS Port: S.BUS / S.BUS2
- Voltage range: 3.7 - 8.4 V
- weight: 11,9 g
- Dimensions: 47 x 25 x 14.3 mm

Technical data

Channels: 32
L/W/H (mm): 47/25/14,3mm
Weight (g): 11,9

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