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Best of Show: Inovonics 552 HD Radio Modulation Monitor

Monitor FM and up to four HD channels

We are featuring the products that won the Radio World Best of Show Award at the recent NAB Show. Winners were chosen by a panel of radio engineers and RW editorial staff for their innovation, feature set, cost efficiency and performance in serving the industry. 

For advanced FM and HD Radio signal monitoring, check out this new offering from Inovonics, with which you can simultaneously monitor your off-air FM modulation along with up to four HD Radio channels in real time.

The 552 collects a history of signal parameters and displays HD Radio album artwork, station logos and similar visuals on the remote web interface, a snippet of which is shown in the inset photo. The 552 includes a BandScanner, real-time clock and full SNMP functionality

Rear-panel alarms constantly check for audio loss, RF loss, multipath and overmodulation, while advanced notifications alert personnel with e-mail or SMS messaging when any or all of the alarms occur. 

Spectrum graphs include RF baseband, MPX and Left/Right Audio. O-Scope views for MPX, Pilot, RDS and all audio channels. StationRotation enables you to monitor up to 30 station presets.

Shown, Josh McAtee, Ben Barber, Sharon Barber, Gary Luhrman, Jim Wood, Paul McLane.

(Credit: Jim Peck)

[Check Out Other Recipients of Radio World’s Best of Show Award]