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YAESU SPA-1 100 Watt Amplifier and Coupler for FTX-1F FIELD
YAESU SPA-1 Linear RF amplifier with integrated auto-coupler, designed to extend the power of the FTX-1F FIELD transceiver, turning it into a complete base station (OPTIMA) 100W in HF/50MHz and 50W in VHF/UHF, moreManufacturer:yaesuReference SPA1
The YAESU SPA-1 is a linear RF amplifier with built-in automatic tuner, designed to extend the power of the FTX-1F FIELD transceiver, turning it into a complete base station (OPTIMA). It delivers up to 100W in HF/50MHz and 50W in VHF/UHF, enabling powerful and stable transmissions from an external 13.8VDC source.
This amplifier also includes a 2.5W internal speaker for improved audio quality, separate HF and VHF/UHF inputs, and a tool-free quick-connect system, ensuring fast and secure integration with the FTX-1F.
Some of the features that the YAESU SPA-1 offers are:
100W linear amplifier for HF/50MHz and 50W at 144/430MHz
Built-in auto-tuner (only for HF/50MHz)
Built-in 2.5W speaker for clear and powerful audio
Two HF antenna inputs (SO-239) and one for VHF/UHF (SO-239)
Direct connection to the FTX-1F without tools
Power supply from external 13.8VDC source
Robust and functional design for fixed or transportable use
