Global RF Scan Database

Welcome to the frequency scan database for Lectrosonics products submitted from fellow sound professionals like you. You are free to browse and download any of the files but will need to create an account and login to post/upload a file. Once you create an account and sign in, you will see an "Add A Scan" under the Database Menu on the sidebar or below the listing on mobile. You can use the "Sort By" or the Search and Advanced Search functions to search all listings for specific location or place.

Winradio

This is Sala Tejo, the smaller room used for smaller concerts and corporate events. The main concert hall has much less DTV signal strength. Although there are only two DTV channels per region in Portugal this location is in between regions and the river ...

VRM2

Scanning Blocks A1 through C1 using VRM2 with VRT2 modules, ALP620 and SNA600 Antennas

DSQD - Wireless Designer

AMS - Legal spectrum scan - NON RACE DAY Taken from the center of the infield. DSQD receiver(s) Lectro ALP690 antenna set active at -4dB 25' RG8x antenna cable Hard spike in block 22 is my Lectro T4 IFB transmitter.

DSQD

DSQD scan (470.100 - 614.440) inside our office with multiple wireless access point and diverse testing being conducting by our technical staff. We used sennheiser 522717 wideband UHF antennas The TV channel (EU) authorized in Belgium are 27 and 29.

M2R

M2R Scan (470.100 - 614.440) before noon in an industrial / commercial parking lot in the North-east of Brussels. The TV channel (EU) authorized in Belgium are 27 and 29.

DSQD

Avanti Palms Convention Center - Orlando, FL. DSQD

RF Explorer

RF Explorer

RF Explorer

RF Explorer

RF Explorer

Lectrosonics DSQD

Barra da Tijuca Rio de Janeiro.

DCR 822

DCR 822 941-960 MHz scan done by Simon Bright 28/07/2022

Venue 2 w/ directional

It's important to take your scans with the house lights turned off, as those lights create a considerable noise floor.

Wireless Designer

DCR822 scan at home

DSQD

Dependable Expendables - DSQD - 2023

DSQD/Wireless Designer

Scan done inside the stadium just before game time.

DSQD/Wireless Designer

RF Scan at Rose City Sound.

DCR822

Mid-day UHF scan of the United Nations Plaza in downtown San Francisco.

DSQD - Wireless Designer

DSQD RF scan sample in south Rome open air with Lectrosonics stock antenna BK19.

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