XIEGU XPA125

Xiegu XPA125

Discover the Xiegu XPA125 HF Radio Power Amplifier 125W QRP ALC LC Automatic Antenna Tuner Function 1.8-30M with our independent review.
Xiegu XPA125 is the brand new amplifier by Xiegu. The XPA125 is arrived on the hamradio market with a built-in antenna tuner and it can reach the output till 125W. Xiegu XPA125 features temperature protection, overcurrent protection, input and output detection, high and low level selectable, PA/ATU can be switched.

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Xiegu XPA125 HF Radio Power Amplifier 125W QRP ALC LC Automatic Antenna Tuner Function 1.8-30M (Black)
  • ✔ 125W OUTPUT: Xiegu XPA125 power amplifier features high output power up to 125W; Amplified Frequency Range: 0.5~50MHz.
  • ✔ BUILT-IN ANTENNA TUNER: Xiegu XPA125 is equipped with a built-in antenna tuner, can achieve auto tuning function, precise and fast. Tuning Frequency Range: 1.8M~30M.
  • ✔ PERFECT PROTECTION FUNCRION: Various protections including inputs and outputs, over-current, over-temperature (via active/passive heat radiation design).
  • ✔ PERFECT EXTERNAL INTERFACE: With all the interfaces you may need (output, power, safety socket, ground, serial port communication interface, TX signal input and ACC communication interface), Xiegu XPA125 can be connected with most other QRP models to achive power amplication effect.
  • ✔ NOTE: After XPA125 amd X108G connection, the band and launch automatic control can be achieved, and it is with the AlC function.

Xiegu XPA125 combines the best performances with the Xiegu 108G or the Xiegu X5105 transceivers.

Unboxing the Xiegu XPA125

When we received our box with the Xiegu XPA125 we find inside:

  • Q.ty 1 Xiegu XPA125 HF Power Amplifier (equipment)
  • Q.ty 1 Power Supply Cable
  • Q.ty 1 Communication Cable
  • Q.ty 1 Data Cable
  • Q.ty 1 Using Manual

Xiegu XPA125: frontiline

Xiegu XPA125: download the user manual

Download the Xiegu XPA125 instruction manual and check all the specification.
The user manual is simple and pretty complete but if you are used to Japanese radios, you will find it to simple and not really complete.

Xiegu XPA125 features list

Xiegu XPA125 QRP ALC Antenna TunerBuilt in 125W solid state power amplifier, automatic antenna tuner
Auto tuning function, precise and fast
Harmonic suppression 39dB
Input/output protection function
Active/passive heat radiation design
Compact size, easy to carry
The maximum output power can be automatically constant (only for X108G and X5105) because if Xiegu XPA125 works with Xiegu 108G or X5105, the band and launch automatic control can be achieved with the AlC function.
Protection function, including inputs and outputs, over-current, over-temperature
XPA125 has a perfect external interface, it can be connected with other QRP models to active power amplification effect.

Additional functions of XIEGU XPA125

  • PA function
  • Band set function: can set the LPF band and working mode
  • ATU function
  • Switch machine function
  • Remove the protection function
  • Force tuning function
  • Screen display

Specifications of the Xiegu XPA125

Technology Parameters of Power Amplification:

  • Amplified Frequency Range: 0.5~50MHz
  • Maximum Output Power: 125W
  • Maximum Operating Ambient Temperature: 55℃
  • Whole Gain: 13dB (+ 2dB)
  • Working Voltage: DC 12~14.5V
  • Current Parameter: position in readiness @Max 550mA
  • Emission Current 30A@Max
  • ATU Basic Parameter: Tuning Frequency Range: 1.8M~30M
  • Maximum Tuning Range: 14Ω~500Ω
  • Size & Weight:
  • Overall Size: 260*150*100(mm) [do not include knob, handle and other prominent]
  • Weight:3.3 Kg

Why purchasing from Amazon the Xiegu XPA125 is convenient

Buy Xiegu XPA125The first reason why we suggest you to buy your Xiegu XPA125 plus from Amazon is surely the economic savings. Xiegu XPA125 are often on offer on Amazon. Already the price is usually convenient but for Amazon’s commercial policies you will often find several amateur radio transceiver with significant discounts (do not believe me? Try it yourself.)
The second reason is that Amazon loves to delights the customers. Amazon is a store where the consumer is always treated with gloves: whatever happens to the goods you will always have a person on the other hand able to help you with professionalism and courtesy. Amazon will never abandon you in the midst of a problem and you will always find a solution if your Xiegu XPA125 plus is arrived damaged or if you made a mistake ordering something.
Delivery is punctual, tracked and you can ship the Xiegu at home, office or mail box. We do not know you, but we are always at work and we always are not at home to receive the goods.
The convenience of getting the goods where you want is undoubtedly one of the greatest support Amazon has to offer to you.
And what if things really go wrong? Should I find out that you bought the wrong radio or the wrong accessories for your Xiegu XPA125? Amazon warrants free refund for any reason, within 30 days.
You can return the Xiegu XPA125 you have mistakenly purchased without having to give any explanation. You will not have to justify it for any reason.
Finally, Amazon offers the free shipping: if you spend more than few dollars, and with the Xiegu XPA125 few accessories you will have zero problems. In fact you amateur radio surely costs more than this limit unless you just take one of those terrific deals you can not say no. But in that case, saving would be anyway.

The perfect radio for this amplifier is the Xiegu X-108G. Read our review or download the technical specifications from Amazon.