Posts Tagged ‘emi/rfi shielding for indoor sound applications’


Vanguard Knows: Hearing (clearly) is Believing!

If you have ever been to a concert or sporting event in an arena or outdoor stadium, you know how important a quality sound system is. If you cannot hear the music, or the announcer, it can ruin a long planned and oftentimes expensive outing. When it comes to size, these systems are often massive in size and power: hundreds of different speakers, with miles of cables, all powered by thousands (if not tens of thousands) of watts. Additionally, modern systems include wireless microphones and monitors that rely on strong and uninterrupted signals.

This is not to mention the fact that the cellular and wireless traffic in a stadium or concert venue is so heavy that it sometimes seizes up the wireless networks in the area. It seems like everyone in the stadium has to tweet, snapchat, or otherwise update their status and share their experience with their friends during the performance or game. Further, security and service personnel use wireless systems to communicate among themselves to ensure security, and to make sure that you can get your hot dog or cold beer without delay. The prevalence of electromagnetic signals in these venues makes this a challenge that brings many of the biggest names in sound to Vanguard for help.

EMI/RFI shieldingWhen it comes to maintaining the integrity of their signals, Vanguard’s line of fabricated EMI/RFI shielding products is the choice of the indoor and outdoor sound industry. Our EMI/RFI shielding products help provide superior shielding for a number of reasons, including:

  • Ultra-Vanshield dual elastomer gaskets
  • Microbridge™ technology
  • ISO 9001:2008 certified production
  • Wide variety of materials including silicone, fluorosilicone, and EPDM
  • Resilient inner core free of metal fillers
  • Very low compression force
  • Keep moisture outside of all electronics

On top of these benefits, Vanguard also provides in-house cutting, bonding, and O-Ring fabrication, and everything we make is proudly Made in the USA!

If you want to learn more about why the biggest names in event sound choose Vanguard’s EMI/RFI shielding products, visit our website or contact one of our experts today! Don’t delay, because if your customers can’t hear it, they won’t stick around very long!