Wireless IEM setup
Three Sennheiser systems. One repeatable stage-ready workflow.
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Three systems
Home-tested references: G 587.000 / A 537.000 / XSW 488.000 MHz. Do not assume these are cleared for a new venue.
TV channel exclusions
Review local TV broadcasts before accepting IEM frequencies. A ZIP code provides only a rough location; use venue coordinates with an authorized lookup provider whenever possible.
40.50785, −74.53809 · 50 miles · November 8, 2026. Includes station call signs and three SAFETY exclusions. This is a source-backed planning snapshot, NOT FCC contour clearance.
Loading a profile replaces the current channel classifications for this session, but never approves frequencies automatically.
Convert Shure exclusions for WSM
1. Load the saved Ananda Mandir research or import a new Shure .cxl file. 2. Review flagged channels below. 3. Download the blocked-band CSV. 4. In Sennheiser WSM choose Professional Setup → Frequencies/Bands → Import list… in a backup project.
Shure-excluded channels are proposed blocked. Unflagged channels stay UNKNOWN until independently reviewed; none is automatically cleared.
WSM import: Frequencies/Bands → Import list, using a COPY of the WSM project. This exports blocked entries only; it does not automatically modify WSM or certify frequencies as legal. Avoid overwriting verified restrictions.
Before programming transmitters
Guided stage workflow
Sound lead sign-off
Record the outcome after testing all three bodypacks together through the shared antenna system.