WA621 Color ID Caps for BLX2 handheld transmitter
The model WA621 includes five plastic caps with in these colors: Red; Green; Blue; Yellow; Whi...
What is the difference between UHF and VHF frequencies?
Frequency Bands for Wireless Microphone Systems Every wireless microphone system transmits...
Troubleshoot wireless mic dropouts
Dropouts in wireless mics can be caused by many things, including antenna placement, bad anten...
Five Mistakes to Avoid When Using Wireless
While wireless systems have freed performers from the bonds of cords and cables, they've u...
What is "Squelch" on a wireless receiver?
Blog Posting about Squelch An circuit that is important to proper receiver behavior is ca...
Locking and Unlocking transmitters and receivers
BLX SERIES Transmitter (Power & Frequency) Lock or Unlock: With transmitter ON, hold do...
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Service & Repair
Detailed policy information regarding customer service numbers, service modifications, and replacement parts.