Electronics > Portable Audio & Video > Portable Bluetooth Speakers
1000W RGB Portable Speaker with Microphone KA-8966
Brand: Generic / OEM
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Audited BOM: 12 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 promise of 1000W (PMPO) leads the user to expect high performance, but the undersized amplifier (ENG-001) fails to deliver this power without distortion, resulting in dissatisfaction (REV-001) and RMA for distorted sound (RMA-002).
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