2000W SCR Dimmer 220V

2000W SCR Dimmer 220V

Bass Speaker 4 OHM 3W

Availability: In stock
  • Buy 6 for $2.40 each and save 14%

A high quantity bass speaker, no external power needed, just connect with to the invoice connector to make high quantity invoice with bass, suitable for DIY projects. You can use this bass speaker to get a louder and better voice with our Voice Interaction Hat.


  • Dimension: 82x51x41mm
  • Cable: 400mm
  • Voice Max distance: 30M
  • Frequency: 40~18K HZ
  • SNR: 95db
  • THD: 0.5%~1%Z
  • Weight: 150g
  • Bass-Speaker-4-OHM-3W-Dimension
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