Genuine Futaba spare/option part. This Futaba R304SB-E is very similar to the R304SB (FUTL7680) in that they both feature 4-channels, both feature S.Bus2, both are Telemetry enabled and both cost roughly the same price.However, the two receives differ in two fundamental areas: this R304SB-E is only intended for electric vehicles, the R304SB is electric/nitro/gas, and this R304SB-E features the benefit of having a non-exposed built-in antenna - the R304SB is fully exposed.Features:T-FHSS SystemTelemetry Enabled4-ChannelsBuilt-in Hidden AntennaElectric Vehicle Use OnlySpecifications: Futaba System: T-FHSS S.Bus2: Yes Channels: 4 Range: 70m (230ft) (at best conditions) Power Requirement Rated Voltage: 4.8-7.4V Usable Voltage: 3.5-8.4V Size: 1.38x0.91x0.33" (35.1x23.2x12.5mm) Weight: 0.23oz (6.7g) Contents:1 piece

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

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

The T10PXR is a 10-channel 2.4GHz computer radio control system with F-4G,T-FHSS SR / T-FHSS / S-FHSS and MiniZ modulation modes. The transmitter convinces with new design, new keypad and high quality carbon elements. New additions are some new buttons, 2- and 3-position switches and a rocker switch at the base of the transmitter.The Futaba T10PX comes with many new features that make the new RC-car radio flagship a very flexible transmitter.With 10 channels and many configuration options, the possible uses go far beyond those of a conventional car radio.From racer and drifter to crawler and boat to complex function models, everything is possible.Overview of the modulation types: F-4G, 10 channels / telemetry T-FHSS-SR, 4 channels T-FHSS, 4 channels / telemetry li> S-FHSS, 7 channels The new F-4G transmission protocol has been further improved compared to T-FHSS SR. Latency has been significantly reduced again and the range extended. At the same time, the receivers have become smaller.The optical center of the T10PX is the backlit 4.3 inch TFT color touch display with brilliant colors and high sharpness. Even in direct sunlight, all values on the display can be read excellently. The graphic user interface with the well-known easy to use Futaba menu structure, ensures easy operation. Navigation is intuitive via the screen and the additional buttons on the top of the transmitter.TELEMETRYSynchronized, bi-directional communication between transmitter and receiver with high telemetry data rate (up to 9 times per second), without loss of control channel response. Maximum of 31 telemetry sensors, alarm tone setting and output via beeper, vibration alert or voice output via internal speaker or optional headphones/active speaker. Telemetry data recording on SD card (SDHC) Telemetry data analysis via spreadsheet programs or LogView software Real-time display of telemetry data on integrated display Receiver signal strength indicator for monitoring the range Receiver undervoltage warning system for monitoring of the receiver battery Connection of up to 31 sensors to the S.BUS2 input S.BUS-TECHNOLOGY Connection option for S.BUS2 sensors All S.BUS servos can also be connected to normal servo outputs of the receiver Digital BUS technology for model sports Allows ideal placement of all components with efficient wire routing Future-proof, digital technology for all future Futaba components Features: Color LCD Touch Screen 4.3 Inch F4G System & Telemetry S-FHSS & T-FHSS Super Response (SR) Mode MiniZ S-FHSS 10 channels 40 models memory additional 3- and 2-step switches Brake mixer for large scale cars 4-wheel steering mixer Dual ESC mixer Mixer for track drives CPS LED mixer Gyro adjustment via T10PX microSD Slot (Data Log / Update) USB port Content of delivery Transmitter T10PX Receiver 404SBS Instruction manual DE/UK Accessories