RevoLabs Exec Transmitter with a Shure WL183, WL184, WL185 Microphone

FAQ #4778 Updated November 13, 2015


How is a Shure WL180 series mic wired to work with a RevoLab bodypack transmitter?


The RevoLab device has DC bias and audio on pin 3.   

Shure employs DC bias on pin 2 and audio on pin 3.
Connect the WL18x mic as follows::
· Shure WL shield to RevoLab pin 1 ground
· Shure WL black (audio) to RevoLab pin 1 ground
· Shure WL red (bias) to RevoLab pin 3

Though this scheme shorts the WL18x audio wire to ground, the red bias wire is now modulated with the audio signal.

Find an Answer

Related Product Types

Wireless Systems

Related Products




Contact Information

Telephone: (800) 516-2525

Fax: (847) 600-8686

Additional Support

Ask a Question