Afedri SDR LAN-IQ SDR rev.1.x firmware v70047

Afedri SDR · Released Sep 9, 2026 · First seen Sep 9, 2026

Source: afedri-sdr.com

v70047 is not the latest firmware for the Afedri SDR LAN-IQ SDR rev.1.x: the current version is v7043 (September 9, 2026). Go to v7043

In short — summary by updatemystuff.com

Adds squelch, expanded bandwidth/filtering options for AM and SSB modes, and AGC speed controls.

  • Squelch added
  • New bandwidth and filtering options for AM and SSB modes
  • AGC speed options (Fast, Medium, Slow)

Written from Afedri SDR's release notes, which are printed in full below.

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What's in this update

The new release candidate firmware for LAN_IQ SDR rev.1.x

  1. Screen Saver functions added
  2. LCD off mode added
  3. Squelch is added
  4. New Bandwidth and IF filtering options for AM mode added:

5kHz, 6.5kHz, 8kHz, 9kHz, 10khz, 20khz

  1. New Bandwidth and IF fiitering for SSB mode added:

1.8kHz, 2.4kHz, 2.7kHz, 3.3kHz

  1. Tuning step choice menu has been changed, the new step​s added:

1Hz, 10Hz,100Hz, 1kHz, 10kHz, 100kHz, 5kHz, 8.33kHz, 9khz, 12.6kHz, 25kHz, 50kHz

  1. The maximal Broadcast FM (WFM) bandwidth reduced to 250kHz
  2. Broadcast FM (WFM) bandwidth 80kHz allowed for all standard sample rates
  3. CW pitch offset frequency indication added
  4. CW pitch value change box added.
  5. Last used Bandwidth is stored in nonvolatile memory separately per each signal modulation.
  6. High pass audio filter added for AM mode.
  7. DC offse​t mode indicator added
  8. AGC speed (AGC-F, AGC-M, AGC-S ) options and menu added
  9. Optional Frequency alignment to standard tuning step is added , it can be switched on or off from special menu
  10. The new check-box added , that allows to choose the Encoder minimal step 1 or 2 (to make more convenient tuning with 2 pulses per detent encoder)
  11. New menu 'Settings->'Misc' added that has some new features controls, like:
  • Encoder step 1 or 2
  • Frequency tune alignment according tuning step (On /Off)
  • Screen Saver on /off
  1. New Menu 'Setting->RF Connect' added - that allows users to find which connector if HF which is VHF :-)

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Other versions for this product

See the full firmware history for the LAN-IQ SDR rev.1.x