Inovonics Retires model 531N FM Modulation Monitor

After 20 years, the popular 531 is being replaced by the new all-digital 541 FM Modulation Monitor

Posted on October 17, 2023 Share on Facebook Share on Twitter

FELTON, CA — Inovonics, Inc has announced the retirement of its popular 531N FM Modulation Monitor after a successful 20-year production run.

The model 531 has been a popular product since its launch in 2003 with over 5,000 units sold worldwide. The final inventory of the 531N has already been shipped and it will no longer be available for future orders.

Recognizing the continued demand for accurate signal monitoring equipment, Inovonics has a ready replacement for the 531N with the new all-digital 541 FM Modulation Monitor.

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