With the Futaba R404SBS, Futaba offers the fastest and most compact receiver for RC cars and boats on the market today! The R404SBS has the ultra-fast signal transmission F-4G (10 channels with telemetry at maximum transmission speed). This makes the model's response even more direct while maintaining maximum transmission reliability!The new F-4G (Futaba 4th Generation System) transmission mode supports the familiar SR mode and has an even higher transmission speed than the previous T-FHSS SR. At the same time, the size of the new F-4G receivers R404SBS / R404SBS-E could be reduced again. To make this possible, the R404SBS-E has a large, upward-pointing antenna to optimize signal reception. Due to the chosen design, the footprint of the receiver remains unchanged.To take full advantage of the speed of Futaba's F-4G SR technology, there are numerous FUTABA SV servos that can also be converted to SR mode. The following servos are currently SR compatible: BLS371SV, BLS471SV, BLS571SV, BLS671SV, BLS671SVi, BLS373SV, S9372SV, S9373SV, HPS CB700, HPS CT700, HPS CB500, HPS CT500.The R404SBS has antenna diversity. The receiver constantly compares which antenna has the better signal and switches to it in a flash. The R404SBS has the second antenna in the housing.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 that transmits the data to the transmitter. This allows the measured values to be displayed or acoustically output at the transmitter.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! Technical specifications Transmission type: F-4G Frequency range: 2.4 GHz Channels: 4 PWM / 10 S.BUS Transmission power: 100 mW EIRP S.BUS Port: S.BUS2 Voltage range: 3.7-8.4V Dimensions: 25.5 x 20 x 10.6mm Weight: 5.7g Features 4/10 channel F-4G receiver 10 channels of telemetry at maximum transmission speed SR mode compatible Telemetry with S.BUS2 Telemetry with 32 channels S.BUS2 port Hi-Voltage (HV) Antenna diversity
Genuine Futaba spare/option part.The R304SB is a compact light weight 4 channel receiver using T-FHSS telemetry. Suitable for HV applications the R304SB has an operating voltage range of 3.6 up to 8.4v.T-FHSS is a variation of Futaba's FHSS technology with the added bonus of telemetry. As standard the receiver will monitor its own voltage and transmit that back to your T-FHSS transmitter. There is also a S.Bus2 port included allowing you to plug in additional futaba telemetry sensors.Note:When using 7.4 V LiPo batteries as a receiver battery, the connected servos must also be designed for this voltage. The receiver does not have an internal voltage transformer for the servo voltage! Features: 4/4-channel T-FHSS 2.4 GHz telemetry receiver with S.BUS2 Telemetry function with 32 channels S.BUS2 output Hi-VoltageSpecifications: Frequency band: 2.4 GHzTransmission system: T-FHSSNumber of channels: 4 PWM / 4 S.BUSS.BUS-port: S.BUS2Voltage range: 3.7 - 8.4VDimensions: 35 x 23 x 12 mm Weight: 6.7 gContents:1 piece