HF 600W 1.8M-54MHz short wave SSB Linear RF Power Amplifier Transceiver

  
HF 600W 1.8M-54MHz short wave SSB Linear RF Power Amplifier Transceiver. HF 600W power amplifier board short wave power amplifier single sideband SSB amplifier high power short wave radio station. Notice : Amplifier tube not included. Amplifier tube model: MRF300AN and MRF300BN (not included). Voltage: 12V + 53V Current: 12V (1A) 53V (15A). Please make sure it is correct. We believe our items are so outstanding. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner. We appreciate your Postive Feedback, and will do the same in return.