Futaba 4YF_C3 Performance 4-Channel FHSS Radio with R2004GF  [4YF_C3]

Price:
AUD$134.14
Brand:
Futaba
Model:
4YF_C3
Condition:
Brand New
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Futaba 4YF_C3 Precision Radio for Model Enthusiasts

Serious hobbyists will find the Futaba 4YF_C3 2.4GHz FHSS Radio System dependable for tight control and predictable response. The included R2004GF receiver is compact and built for flexible installation across different model types.

Consistent FHSS Signal for Crowded Fields

The FHSS scheme in the 4YF_C3 helps avoid fixed-channel congestion by rapidly hopping frequencies, improving link resilience. Pushbutton transmitter/receiver linking keeps the pairing process quick and straightforward.

Compact Receiver Design and Power Down Function

The R2004GF's coaxial antenna can be positioned for best reception inside models, and Power Down Mode lowers RF output for 90 seconds to let you run interference checks without removing equipment.

Flexible Setup and Control Features

The Futaba 4YF_C3 supports full-channel servo reversing to match a range of servo orientations. Switch placement reduces accidental toggles, the battery meter uses LEDs for clear status, and knurled gimbal tops aid precise stick control.

Specifications

  • Transmitting Frequency: 2.4GHz band
  • Power Requirement: Four AA batteries
  • Current Drain: 90mA
  • Receiver Power Requirement: 4.8 - 6V shared with servo
  • Receiver Dimensions: 39 x 26 x 10mm
  • Receiver Weight: 14g

The Futaba 4YF_C3 balances straightforward operation with reliable FHSS performance, making it a solid pick for pilots and drivers who need steady control and easy setup.

Confirm the transmitter and R2004GF are linked, check battery LEDs for GO/NO GO status, and perform a short range test in Power Down Mode to detect local interference.
Yes, the receiver shares power with servos within the specified voltage range, but ensure your servos' combined current draw does not exceed safe limits for your battery setup.
While the core unit is feature-rich for basic to intermediate use, you can upgrade servos and install higher capacity power sources to improve overall system performance.
Route the antenna away from metal parts and batteries, keeping it as straight as possible and secured to avoid movement that could affect reception during use.

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