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Digirig

Mobile - Digital Modes Interface for Amateur Radio

Based on 579 reviews
Condition: New
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$64.95
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 14
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At a glance

Condition
New
Dimensions
1"D x 1"W x 2"H
Frequency Response
1800000 hertz
Operating System
Linux, Mac, Windows
Audio Input
Auxiliary
Works with
Baofeng, Elecraft, ICOM, Kenwood, Yaesu

Features 8

  • Combines audio codec, CAT control and PTT switch while using a single USB connection to computer
  • Works for HF, VHF, UHF. Use it with FT8, FT4, JS8Call, RTTY, SSTV, WinLink, APRS, VaraHF, VaraFM, Soundmodem
  • Allows fully featured CAT control in capable transceivers and reliable adjustments free PTT with HTs and basic mobile radios
  • Pre-made transceiver cables are available for popular Yaesu, ICOM, Kenwood, Elecraft, Baofeng, Xiegu, Lab599 and other brands. Trivial homebrew cable build with instructions in the community forum.

Description

Digirig Mobile is a digital modes interface for amateur radio. This listing is for revision 1.9 using TRRS connectors. Backward compatible to rev 1.6 combines audio codec, serial CAT interface and PTT switchsupports full featured CAT interface: PTT, bands, tuning etc. (not just VOX based PTT) uses a single USB connection to computer minimizing the cables messserial computer aided transceiver (CAT) port can be configured for logic levels, RS-232, CI-V or TX-500 works with all major OS flavors: Windows, MacOS and Linuxpermanently available independently from CAT port an open-collector PTT switch controlled by RTS signal of the COM port to interface HTs and mobile radiosaxillary connection points to CM108 codec - for simple Allstar homebrew node buildsuses widely supported CP2102 serial interfaceand CM108 audio codec (generic audio device - no driver necessary)small rugged aluminum enclosure ideal for mobile operationsinterfaces the transceiver using widely available 3.5mm jacks (TRRS) for simple homebrew cable buildsgrowing collection of pre-made cables including popular Icom, Yaesu, Elecraft, Baofeng, Xiegu transceiversisolation can be easily added using inexpensive USB isolator dongleNotes regarding the interface configuration:Audio + PTT are always available independently from serial CAT and they work for minimum required digital modes configuration with any radioCAT configuration is done with solder jumpers and can not be changed operationallyCheck the transceiver cables listing for your radio. The description will have CAT configuration requirementsLearn more about CAT configurations at digirig website This listing does not include cables. The USB cable is a standard USB Type-C cord which must support both power/charging and data. Please refer to the digirig website for configuration information and schematic containing the pinout reference if building homebrew cables.

Specs 17

Brand Digirig
Supported Software Digital mode software for Windows, MacOS and Linux
Connectivity Technology USB
Number of Channels 1
Frequency Response 1800000 hertz
Operating System Linux, Mac, Windows
Audio Input Auxiliary
Maximum Sample Rate 192000

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If you place your order now, the estimated arrival date for this product is: Saturday, Nov 14

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View our full returns policy here.

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Similar Products

Top Amazon Reviews

Unlocking Seamless Connectivity for Ham Radio Enthusiasts
If you're an avid ham radio operator seeking a compact solution to streamline your operations, the Digirig Mobile is a game-changer. This ingenious device combines an audio codec, CAT control, and PTT switch into a single USB connector, simplifying your setup and enhancing overall performance. Key Features: Versatile Compatibility: The Digirig Mobile is a versatile companion, working seamlessly across HF, VHF, and UHF frequencies. Whether you're into FT8, FT4, JS8Call, RTTY, SSTV, WinLink, APRS, VaraHF, VaraFM, or Soundmodem, this device has you covered. CAT Control and PTT Integration: Offering fully featured CAT control for compatible transceivers, the Digirig Mobile ensures precise adjustments without the hassle. The integrated PTT switch provides a reliable hands-free experience, particularly handy with HTs and basic mobile radios. Plug-and-Play Convenience: Pre-made transceiver cables are available for popular brands such as Yaesu, ICOM, Kenwood, Elecraft, Baofeng, Xiegu, and Lab599. Additionally, for the DIY enthusiasts, the community forum provides instructions for a trivial homebrew cable build. Multi-Platform Support: The Digirig Mobile is designed to work seamlessly with all major operating systems, including Windows, MacOS, and Linux. While it generally requires no driver updates, easy-to-follow instructions are available for systems that may need them. Flexible CAT Interface: The CAT interface comes pre-configured for logic levels but can be easily adjusted to RS-2323, TX-500, or CI-V according to your preferences. Visit the Digirig website for additional information on customization. Comprehensive Support: Should you have any questions or encounter issues, the Digirig community offers tutorials, a troubleshooting guide, and a vibrant forum. The Q&A section of the product listing is another avenue for seeking assistance. My Thoughts: The Digirig Mobile has earned its place as an essential tool in my ham radio setup. Its small form factor doesn't compromise on functionality. Setting it up was a breeze, and the device has proven to be reliable across various modes and frequencies. For ham operators looking to enhance their radio experience with a user-friendly and versatile interface, the Digirig Mobile is a solid investment. Pros: Compact design Versatile compatibility Easy plug-and-play setup Flexible CAT interface Comprehensive support and community Cons: None identified during my usage In conclusion, the Digirig Mobile stands out as a reliable and efficient solution for ham radio enthusiasts, providing a seamless integration of audio, control, and PTT functions. ... show more
Reviewed in the United States on January 9, 2024 by Steve M
Great item
Item was delivered to my house on time. This is a great item for digital operations and great for field operations.
Reviewed in the United States on September 19, 2026 by Kevin B
Great quality
Works great, very easy to set up.
Reviewed in the United States on August 22, 2026 by chris harwood
It is tiny!
5 stars but warning this is tiny and almost threw away the big box it came with almost lost in packaging. Again this not small but extremely small.
Reviewed in the United States on October 1, 2026 by Gordon holds a Doctor of Theology, and Ph.Ds in Apologetics, Biblical Studies and Church History
Sound card for Winlink
Great sound card for Winlink. Be careful to order the correct one for your radio brand.
Reviewed in the United States on October 1, 2026 by Amazon Customer
Excellent For Digital Communications.
I am using this with an Icom ID-5100 for WinLink Express Vara FM. We use this for local communications in our ARES program. It was very easy to set-up and ran perfectly. It took me a minute to get my computer settings right for WinLink and VARA FM but that was no fault of this device. I have also used Signalink on a different radio, and between the two, far ease of use and small size, this wins hands down to me. I think this is an excellent choice for digital communications with radios that don’t have built in sound cards. ... show more
Reviewed in the United States on August 20, 2026 by David J.
Solid product with great user guides available online
This is a great product! I had been a year's long user of the SignaLink USB and enjoyed it. Looking to modernize my shack, I incorporated the DigiRig into my Amateur Radio Go Box. So far, I have interfaced this with my Kenwood TM-V71A for use with traditional 1200 baud packet and it has worked very well. To install the DigiRig on a flavor of Ubuntu Linux (I am in no way a power Linux user) took me about two hours following various online guides, of which there are several high-quality ones available, and reading the DigiRig forum. Said forum is a wealth of support and one of the reasons to purchase this product. For me, this was great value for money. If there were one thing that I could say, for those of us with limited soldering skills it would be great if DigiRig would offer the versions pre-configured for CAT control via RS-232 or compatible for Icom CI-V via Amazon.com and not just directly on their website. Can 100% recommend this product to fellow hams interested in a clean, convenient, digital modes installation. ... show more
Reviewed in the United States on November 3, 2025 by BKW
Works out great
The digirig is fairly plug and play if you have the software for it. It recieces great on Vera FM, Soundmodem, and Direwolf. I can transmit winlink but I'm having some trouble getting vara to work. Could be my settings could be the digirig I honestly don't know. I will say it is very particular about the recieve volume so make sure you adjust that and get it set where it's happy. Make sure you use shielded cables and it'll work out fine. Ymmv but so far after figuring out the correct settings I'm loving it. ... show more
Reviewed in the United States on March 18, 2024 by Budget Operator
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