What's going on?

how to determine if my system is affected

The FCC has successfully auctioned 84 MHz of UHF spectrum. 70 MHz of this spectrum will be reallocated to mobile broadband services. A 3 MHz band and an 11 MHz band will be used as a guard band and a duplex gap band. During the 39-month transition period, if you own wireless microphone systems that operate in auctioned spectrum (617-652 MHz and 663-698 MHz), it will be your responsibility not to interfere with new services once they begin operation. At the conclusion of the transition period, operation of wireless microphones in the auction spectrum will not be permitted by law. From April 17, 2017 until April 30, 2018 Shure is offering a trade-in rebate at On a practical level, it is likely that these new services will create an unpredictable spectrum environment, resulting in interference that will impact the reliability of a wireless microphone operating in this spectrum. Equipment owners are advised to confirm the operating frequency range of their systems and comply with the new rules of operation during and after the transition period. It is worth noting that 653 MHz through 663 MHz will still be available for wireless microphone operation, with some restrictions, during and after the transition period. See our webinar (linked below) on the topic for more details.

Click here for more information from on the FCC reallocation process.

If you feel uncomfortable, we will be glad to help.  Call our office to make an appointment to have one of our technicians check your wireless system for compliance.

We are offering special discounts on new system to replace system impacted by these changes.  Shure is also offering up to $250 per channel toward your new system. Click the button below to check to see if your current wireless system is eligible for a rebate.
Check My System


Monday               7:00AM - 5:00PM
Tuesday              7:00AM - 5:00PM
Wednesday         7:00AM - 5:00PM
Thursday             7:00AM - 5:00PM
Friday                  8:00AM - 3:00PM
Saturday         By appointment only.
Sunday                               CLOSED

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Porche Advanced Systems

110 E. Hebert Road,

Lake Charles, LA 70607

Phone. 337.478.5642