Custom Products for the Digital Radio Amateur Enthusiast
  Print this Page

Model DRA-39 & DRA-39M
A Radio Interface for Digital Two-Way Radio Applications

    Pricing:
  • Unassembled Kit - NO Case - $44.00 each.
  • Unassembled Kit with Plastic Case * - $59.00 each.
  • DRA-39M Unassembled Kit with Metal Case ## - $74.00 each.
  • Assembled and Tested - NO Case - $74.00 each.
  • Assembled and Tested with Plastic Case * - $89.00 each.
  • DRA-39M Assembled and Tested with Metal Case ## - $104.00 each.
  • NOTE: All SignaLink USB™ radio cables should be compatible with this unit. See the Brief Description below.

    * A Plastic Case is available in several colors - $15.00 each.
    ## The DRA-39M comes with a blue, black or red metal case.

    Article on the differences between the DRA-39 and DRA-39M

    Shipping and handling is calculated at checkout for US and International orders.
    First-Class shipping available to most locations worldwide, calculated at checkout.
    PayPal accepted - order below.



    DRA-39 top photo - shown larger than actual size.
    (Click image to see bottom)

    Shown with the 16 pin configuration socket wired "straight across" - that's what's required for our testing.

    Brief Description:
    You may have ended up here because the data port on your radio is something other than a "standard" 6 Pin Mini DIN or your radio isn't "data-ready" and no other DRA seems to fit your situation. The DRA-39 is designed to work with radios that have a 'different' data connection or all you have is Microphone & Speaker (MIC / SPKR) jacks to connect a sound card to.

    The DRA-39 works with SignaLink USB™ radio cables and their matching plug-&-play configuration modules (not supplied) - making it easy (no soldering required) to connect to non standard data-ready radios (or non data-ready radios) as compared to other DRA's. The DRA-39 has a RJ45 radio jack that duplicates connection method of the SignaLink USB™. We believe all SignaLink USB radio cables will work because of the signal routing that's possible at the units 16-pin configuration socket, and the added speaker jack. These radio cables and jumper modules are not available from Masters Communications. You'll need to source them elsewhere like from eBay or directly from Tigertronics.

    To see what radios are supported - I recommend downloading the Tigertronics SignaLink Product Guide to see what cable and module might work with your radio.

    If you have a radio that doesn't have a data port and requires the receive audio to be taken from its "speaker jack" this unit should work for you. You may need to additionally purchase a short 3.5mm (1/8") mono speaker cable with male plugs on both ends.
    The SPKR-4 - 3-foot 1/8" Speaker Cable   can be added optionally to connect your DRA-39 receive audio from the radios speaker jack.

    Here is an example of a radio that doesn't have a dedicated data port. There are many radios that follow this example.

    No radio cable or jumper module is provided. Jumper wires are provided for all 8 locations, as seen in the photo above. Configuring the signal steering manually is provided by the supplied white jumper wires. Please refer to the Jumper Socket Wiring provided by Tigertronics or consider buying their pre-made configuration modules for easier deployment.



    Secure PayPal Ordering
    Quantity can be changed at PayPal after pressing the "Add to Cart" button.
    Choose selection carefully!


    DRA-39 Unassembled Kit (NO Case)


    DRA-39 Unassembled Kit (With Plastic Case)

    Case Color - Use down arrow to choose.


    DRA-39M Unassembled Kit with Black, Blue or Red Metal Case

    Case (box) Color - Use down arrow to choose:


    DRA-39 Assembled & Tested (NO Case)


    DRA-39 Assembled & Tested (With Plastic Case)

    Case Color - Use down arrow to choose.


    DRA-39M Assembled & Tested with Black, Blue or Red Metal Case

    Case (box) Color - Use down arrow to choose:



    Add the optional SPKR-4 Speaker Cable



    Shipping amount is calculated at checkout for shipping to most locations Worldwide.


    Documentation:
    Support Documentation - jumper settings, schematic, parts list, installation and set-up instructions for the DRA-39.
    DRA Summary Features List.
    DRA Detailed Description.
    DRA-39 Construction Article.
    Plastic case for the DRA-39 - Several colors!

    Email Kevin Custer for ordering information, ordering by check, and/or support of this exciting product.

    Product of Masters Communications, all rights reserved.
    Specifications may change without notice.
    Images are property of Kevin Custer - W3KKC
    Board layout by Kevin Custer - W3KKC
    SignaLink™ is a Trademark of Tigertronics.
    No infringement of the use of this term is intended.
    HTML May 30, 2022, W3KKC All Rights Reserved!