Loving the cooling fan & USB programming on this DMR 578 mobile radio!

• Bridgecomm Systems
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Bridgecomm Systems
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About this video

“Loving the cooling fan & USB programming on this DMR 578 mobile radio!” is a ham radio video from the YouTube channel Bridgecomm Systems, published on July 26, 2026. Bridgecomm Systems covers Reviews, DIY/Building and Antennas. The directory tracks 941 videos from this channel.