mAT-125E Antenna Tuner
Delivery time:
Delivery time:
1-3 Business Days
mAT-125E Antenna Tuner is backordered and will ship as soon as it is back in stock.
Looking for a compact and versatile antenna tuner you can use anywhere? The mAT-125E antenna tuner is a powerful and fully automatic solution for tuning your antenna across the entire HF spectrum and the 6-meter band.
Thanks to its built-in battery and new USB-C charging port, this mAT tuner is ideal for both mobile and fixed applications. No hassle with external power — just plug and play.
Automatic tuning with intelligent memory
The mAT-125E uses advanced memory with no less than 16,000 frequencies. As soon as you reuse a frequency, the tuner quickly switches to the correct settings via the Memory Tune function.
Is the frequency new? Then the tuner automatically performs a full tuning cycle and saves it immediately. This makes the tuner smarter the more you use it.
Suitable for almost any antenna
This antenna tuner is designed to work with almost any coax-fed antenna. Whether you use a dipole, vertical, Yagi, or wire antenna — the mAT-125E adapts effortlessly.
With a wide tuning range of 5 to 1500 Ohms, you'll always get the most out of your antenna setup, even in challenging situations.
Fully portable thanks to internal battery
What makes this mAT tuner unique is its built-in battery. The tuner operates on two 18650 lithium batteries and does not require external power. This makes it perfect for portable use, for example, during field operations or mobile setups.
Charging is easy via the modern USB-C connection — simply with a standard phone charger.
Please note: for first use (or after replacing the battery), the tuner must first be charged to activate the security system.
Easy to connect and use immediately
The mAT-125E works without a data cable. You only need to connect a 50 Ohm RF cable to your transmitter, and you're ready. This makes installation quick and accessible, even for less experienced users.
The high-quality internal components and locking relay ensure a long lifespan and reliable performance.
Key Features
- Automatic antenna tuner / mAT tuner for HF and 6 meters
- New USB-C charging port for easy charging
- Built-in battery (no external power needed)
- 16,000 memories for fast tuning
- Works with almost any coax-fed antenna
Important Considerations
This antenna tuner has a maximum input power of 120 Watts. Higher powers can cause damage to both the tuner and your transceiver. Always use the mAT-125E within the specified limits.
Why choose the mAT-125E?
The mAT-125E combines mobility, intelligence, and performance in one compact antenna tuner. Perfect for amateur radio operators looking for flexibility and reliability without depending on external power.
As strong product description guidelines also show, it's not just about specifications but about ease of use, reliability, and real user benefits.
Ready for maximum antenna performance, wherever you are?
Choose the mAT-125E antenna tuner and experience the convenience of automatic tuning — anytime, anywhere.
Why Deltron?
💚 18 years of experience in communications equipment and accessories
Our knowledge is your security. Since 2007 we have been helping professionals and enthusiasts with reliable solutions.
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