
Plus, DX Engineering formed exclusive distribution agreements with leading providers and expanded its own lineup of branded equipment.
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It has been a busy year at DX Engineering!
In celebration of the company’s 25th anniversary, DX Engineering built on its legacy of carrying the world’s best products by adding a range of manufacturers to its impressive list of amateur radio innovators. In addition, DX Engineering added to its own selection of branded gear designed by its team of experienced operators.
Here’s an overview of the companies that joined DX Engineering’s lineup of more than 180 manufacturers in 2025, plus those that forged exclusive distribution arrangements with DX Engineering. Stay tuned…there’s more to come in 2026!
4O3A
In June 2025, DX Engineering was named the exclusive distributor in the U.S. and Canada of the Sky Sat Group’s lineup of 4O3A band pass filters, headsets and communication accessories, and station automation device controllers—currently more than 65 products in all.
DX Engineering and FlexRadio also share U.S./Canada distribution rights for 4O3A’s line of Genius devices: the Power Genius XL Amplifiers, Tuner Genius XL Antenna Tuners, and Antenna Genius 8×2 Plus Antenna Switch.

Alpha Antenna
DX Engineering carries 19 models of portable HF MagLoop, end-fed, rigid dipole/vertical, vertical, EmComm, Yagi beam, and mobile antennas, as well as base and base/portable vertical models—all extensively tested and precision-engineered for proven results.

Armoloq
Armoloq Tactical Protective Armor (TPA) Modular Radio Mounting Frames are a modular radio mounting solution developed from real-world military and amateur radio experience. Designed to enhance the deployment and protection of radio equipment in any operating environment, these rugged, two-piece aluminum frames securely mount to the radio’s chassis. Read much more about Armoloq in this OnAllBands article.

Aziloop from Quiet Radio
Quiet Radio’s Aziloop DF-72 Multi-Directional Receive Antenna System is an innovative, low-noise solution for VLF to HF reception. This dual-mode, electronically rotatable HF receive antenna system features a primary frequency range of 20 kHz-10 MHz, with coverage to 30 MHz at reduced directivity and sensitivity (determined by the size of the user-supplied loop antennas).

technology offers up to 72 unidirectional headings and 36 bi-directional headings using a pair of user-supplied orthogonal loops. (Image/Quiet Radio)
Begali Keys
DX Engineering was named an official dealer of precision Morse code instruments from Begali Keys in 2025. Choose from more than 20 models of finely crafted Italian-made keys and paddles from the legendary CW specialists.

- 4O3A Power Genius XL HF/6M SO2R Amplifier (Image/4O3A)
- The Alpha Antenna Portable HF MIL EmComm Deluxe Antenna for 80-6M (250W PEP SSB, 125W CW, or 25W Digital) includes auto matching unit; seven-section, 9.5-foot MilStik whip; mast mount; 25-foot NVIS wire element; eight-foot grounded counterpoise; antenna carrying bag; and heavy-duty aluminum tripod with carrying bag. (Image/Alpha Antenna)
- Armoloq’s IC73009700BK model works with the IC-7300 (shown here) as well as the IC-9700 and IC-R8600 transceivers. (Image/Armoloq)
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The Aziloop’s Stepped-Azimuth
technology offers up to 72 unidirectional headings and 36 bi-directional headings using a pair of user-supplied orthogonal loops. (Image/Quiet Radio)
- The Aziloop’s Intuitive User Interface (Image/Quiet Radio)
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