Spectran 2.216

A program to do real time or deferred spectral analysis / waterfall display, in addition to real time audio filtering (band pass, denoising, band reject and CW peaking) of audio signals.

  • By Alberto, I2PHD and Vittorio, IK2CZL
  • Free
  • Portable
  • Updated Apr 6, 2005
Download for Windows

About Spectran

A program to do real time or deferred spectral analysis / waterfall display, in addition to real time audio filtering (band pass, denoising, band reject and CW peaking) of audio signals.

Technical details

PublisherAlberto, I2PHD and Vittorio, IK2CZL
Version2.216
Release date2005-04-06
LicenseProprietary (Freeware for private use)
Installer typezip
Architecturex86
Package IDI2PHD-and-IK2CZL.Spectran

Install Spectran from the command line

Install with Windows Package Manager
winget install --id=I2PHD-and-IK2CZL.Spectran -e
Update to the latest version
winget upgrade --id=I2PHD-and-IK2CZL.Spectran -e
Uninstall
winget uninstall --id=I2PHD-and-IK2CZL.Spectran -e

audiofiltering

Frequently asked questions

Is Spectran free?

Yes, Spectran is free to download and use on Windows.

What is the latest version of Spectran?

The latest version is 2.216, released on Apr 6, 2005.

Is it safe to download Spectran?

The download button links to the official installer published on sdradio.eu, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with a369663046d652876297a0c8b4c04f4d16252b2e7a349244db490b2bbee930de.

Which Windows versions does Spectran support?

Spectran runs on Windows and is available for 32-bit (x86) systems.

How do I uninstall Spectran?

Open Settings › Apps › Installed apps, find Spectran and select Uninstall. From the command line, run winget uninstall --id=I2PHD-and-IK2CZL.Spectran -e.

Is there a portable version of Spectran?

Yes. Spectran is available as a portable ZIP archive (specpakv2_216.exe, 32-bit (x86)) that runs without installation. Copy it to any folder or USB drive and run it from there.