November 10, 2025

RF Venue’s Spectrum Recorder firmware update: smarter, faster and more powerful

Written by: RF Venue

RF Venue^® has unveiled Firmware v3.2 for its Spectrum Recorder RF environment monitoring and logging device. The free download delivers major upgrades across the board for the powerful and portable spectrum data recorder.

Walpole, MA, USA, November 6, 2025 — RF Venue’s Firmware v3.2 for Spectrum Recorder delivers major upgrades across the board, enhancing the portable device’s ability to scan and monitor RF environments for the configuration of new systems and for analyzing RF interference issues in existing systems. Smoothed Spectrum Recorder workflow with streamlined control provides clearer insights faster. Scan results can now be reviewed in as little as 10 seconds via a new web-browser-based graphical interface. Scan data can be downloaded directly with no USB drive required.

Across an expanded scan range of 15 MHz to 2700 MHz, customizable start, stop and step sizes deliver more precise and targeted sweeps. A published API is included which enables data integration with third-party tools like SoundBase, alongside Spectrum Recorder’s native file compatibility with RF Venue’s free web-based Wireless System Builder tool for system design and frequency coordination worldwide, and with wireless system manufacturers’ software like Shure’s Wireless Workbench, Sennheiser’s Wireless System Manager and Audio-Technica’s Wireless Manager.

RF Venue’s Spectrum Recorder, now enhanced across the board with Firmware v3.2, provides continuous, directly accessible RF spectrum data for analysis

RF Venue’s Spectrum Recorder, newly upgraded via Firmware v3.2

3 An optional caption for the image that will be added to the gallery. Enter any descriptive text for this image that you would like visitors to be able to read.

4 An optional caption for the image that will be added to the gallery. Enter any descriptive text for this image that you would like visitors to be able to read.

5 An optional caption for the image that will be added to the gallery. Enter any descriptive text for this image that you would like visitors to be able to read.

Firmware v3.2 is available for immediate free download for existing users. The download page includes an upgrade video tutorial. RF Venue’s Spectrum Recorder is in stock and shipping.

About Spectrum Recorder:

Spectrum Recorder is a compact and self-contained portable RF spectrum scanner that provides easy capture, storage and retrieval of RF spectrum data for simplified monitoring and optimization of wireless microphone and in-ear monitor systems. Spectrum Recorder is plug and play, immediately beginning RF spectrum data capture when powered up. Its ease of use by even untrained customers has proven valuable for system configuration when shipped to a client before installation, saving time, man-hours and expense – integrators no longer require personnel onsite for tedious spectrum analysis. Its 24-hour Scan Data Capture mode lets integrators capture time-stamped spectrum activity for identification of RF anomalies, helping pinpoint intermittent issues. Captured spectrum data can be retrieved remotely for evaluation. Spectrum Recorder comes with a whip antenna or can be directly connected to a wireless microphone antenna system to capture snapshots or logs of an RF environment precisely as it appears at receiver inputs.

Tag(s): Press Release , Spectrum Recorder

RF Venue

More from the blog

View All Posts

COMBINE4 Transmitter Combiner

Monitor and RF engineer Szczepan Buzun spans Europe and beyond with help from RF Venue® wireless audio essentials

8 min read | July 2, 2024

Press Release

RF Venue to offer training sessions, new gear at ISE 2025

3 min read | January 29, 2025

Case Studies

DJ Ra-Mu elevates wedding and event experiences with RF Venue’s RF PA Extension Kit