Our church uses a Shure L1-V transmitter with a detachable lavalier mic. I want to use a headset mic instead of a lavalier mic and need to know what sort of connection it needs to have in order to be compatible. Thanks.
The L1 used the same type of connector that we still use. This 4 pin connector has many names, including Tini-QG, TA4, and mini-XLR.
Shure offers several headset microphones with Tini-QG connectors.