GR-18 + 3xG + 3A + Vario HoTT receiver

Nine-channel 2.4GHz receiver with built-in 3-axis gyro, vario and dual omnidirectional antenna. Technical parameters: temperature range -15 .. 70 ° C, 2x antenna 30mm, weight 14g, range 4000m, dimensions 46 x 21 x 14 mm, modulation 2.4GHz FHSS.


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In stock: > 10 pcs
Stores and delivery dates
Price with VAT:
(DPH CZ 21%)
216,72 €
Price without VAT
179,11 €


More info

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More info

The 2.4 GHz Graupner Hott data transfer technology with FHSS and the new SW delivers a host of new and advanced features such as: receiver voltage transfer, temperature parameters and signal strength, all without additional sensors.

  • The use of FHSS (up to 75 channels) creates extreme operational reliability and resistance to external influences.
  • With a wide range of 3.6 V - 8.4 V (up to 2.5 V) power supply, it offers full functionality and potential voltage fluctuations.
  • Operating status indication with green LED.
  • High receiver sensitivity, small size and light weight.
  • Security with Failsafe, Hold, AUS - programmable

3-axis gyro + Vario:
  • stabilization of aircraft models around 3 axes: elevator, rudder, ailerons
  • natural flight characteristics due to proportional gyra adjustment
  • very good stabilization even in difficult flight figures
  • very precise execution of flight sets by acrobatics thanks to 3-axis stabilization
  • possibility to adjust the gyroscope response and thus the stabilization ratio
  • very simple gyroscope setup
  • adjusting gyro parameters using HoTT telemetry
  • built-in Vario

Features with smartbox:
  • 3 programmable mixers
  • Programmable servo curves: linear, degressive and exponential
  • Signal sum function, programmable, for highest performance, highest channel (eg for V-Bar, Microbeast, Quadrocopter, wireless teacher / pupil at mc19 / 22, flight simulators).
  • Maximum servo deflection and revers.
  • Failsafe programming; Failsafe, Hold, OFF and Standard (Channel 1 failsafe, all others hold)
  • Programmable voltage drop warning.
  • Servo test function

This receiver can be used for Heli / Aircraft / Quadrocopter

Modulation / Encoding 2.4 GHz FHSS
Number of channels 9
Function Fail-safe
Power supply 4.8V, 6V, 7.4V
Unserved [mA] 70
Length [mm] 46
Width [mm] 21
Height [mm] 14
Weight [g] 14

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