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S-Pixie with 4 crystals ready to transmit.

This Pixie, assembled and ready to transmit, boasts a unique feature—it will be sent with 4 crystals, as listed here: 7.030/35/60/122. The included Crystal seat allows you to quickly change frequency; to modify frequencies, simply pull out 1 frequency and install a different one.

Introducing the "PIXIE" micro-power amplitude telegraph transceiver with 4 crystals, a compact yet potent kit that packs a punch! Despite its small size and DC receiver limitations, this 40-meter band transceiver can efficiently operate over several hundred miles when connected to a quality antenna. Designed by LXQQFY, the "S-Pixie" is an excellent choice for radio enthusiasts seeking high performance across 6 different 7MHz frequencies. Don't wait; order your "PIXIE" today and experience the magic of long-distance communication!

Improvements include:

  • The vertical resistance is changed to horizontal resistance, resolving the issue of resistance to short circuits.
  • No distinction is needed between positive and negative electrodes of the power supply. The power input range is 9VDC-13.8VDC. However, a higher voltage is advisable due to the onboard LM386 chip requiring extra power to amplify the audio output.
  • The onboard buzzer sounds for the sidetone of the outgoing code (use jumper silence). LED signals are added when sending code.
  • Acrylic shell for enhanced durability.


  • Completely built and ready to transmit with 4 crystals 7.030/7.035/7.060/7.122.
  • Power supply: 9~13.8V Volts DC, >500mA (Recommend the use of batteries).
  • Antenna: 50ohm, 7MHz, SWR<2.0. Receive static current 20mA. Transmission power: 1.2W. Frequency: 7.030/35/60/122.
  • Work mode: CW KEY.