Electronics > Audio > Microphones > Wireless Microphones
8.2ft (2.5m) Wired Hybrid Wireless Microphone KA-M86
Brand: Generic / OEM
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Audited BOM: 10 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The use of low-quality VHF technology in the transmitter circuit (COMP-004) leads to interference and signal loss, resulting in RMA-001 and complaints about limited range (REV-001, REV-005).
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