SmartSDR

The software is the radio

Version 3 Now Available!

SSDR for Windows

The new industry standard.

SSDR for Mac

Now available for Mac OS!

SSDR for iOS

Bring SSDR to your iPhone or iPad!

FlexRadio announces the availability of SmartSDR version 3.7.4, which is a SmartSDR maintenance release containing software fixes and minor updates.

What’s new:

  • multiFLEX – Connect to the radio from more than one client at the same time.
  • New Band Settings menu/panel that allows a user to set certain settings per band ( power levels, TX Inhibit, ACC/TX1/TX2/TX3 Enabled, RCA/ACC TX Request Enable, and HW ALC).
  • TX/MIC Profile Changes – all settings are now saved on the fly (as settings are changed).
  • Automatic Reconnect in SmartSDR for Windows – When loading, SmartSDR for Windows will now automatically connect to the last radio it was connected to.
  • An Enhanced audio streaming subsystem to support multiple, simultaneous, clients.
  • Various performance enhancements and fixes.

The SmartSDR for Windows installation package includes SmartSDR CAT, DAX, and release notes which contain important release-specific information regarding software features, bug fixes, and release caveats.

View the release notes

* SmartLink Remote Requires SmartSDR V2.x License or later. Requires an Internet connection.

New Software = New Radio

Regular software updates mean your radio continues to get better over time.  Just download the latest software and you get a new radio!

SmartLink Plug & Play Remote*

  • Operate anywhere, any time via the Internet
  • Use a Maestro, iPad, iPhone, or Laptop
  • Across the country or across the world
  • No complex network setup required
  • No specialized hardware needed
  • Complete control
  • Requires SmartSDR v2.3.39 and v2.7.6 or later

multiFLEX

2 Operators, 1 Radio

  • Share your radio with a friend
  • Multi-Single contest operation with one radio
  • It is like having two radios for the price of one!

  • Become an expert

    Dig into the documentation

  • API

    Learn about the API and our Developer Program

  • Works with FLEX

    Great partners that interface directly with FLEX

SmartSDR in action

More videos
  • Intro to SmartSDR V3

    Intro to SmartSDR V3

    SmartSDR
  • SmartSDR 101

    SmartSDR 101

    FT8
  • SmartSDR Profiles Explained

    SmartSDR Profiles Explained

    FLEX-6000 Series
  • Works with FlexRadio

    Works with FlexRadio

    API
  • Maestro Demo Video

    Maestro Demo Video

    Maestro
  • SmartSDR WSJTx Setup

    SmartSDR WSJTx Setup

    SmartSDR
More videos

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**Availability of terms may vary based on purchase price and/or product. Down payment may be required. Example payment is based on the listed product prices assuming a 24 month term loan and a 9.99% APR. Subject to approval of credit application. Rates range from 0% to 29.99% APR. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay™ loans are made by Comenity Capital Bank, a Bread Financial™ company.