YX8693 voice prompt power amplifier board suitable for all kinds of small reminders
YX8693 voice prompt power amplifier board 4-segment high/low level trigger, support wide voltage DC6V~DC30V power supply.
 6 low trigger or 4 high trigger, 5W power output, suitable for all kinds of small reminders.
  
Specification :
| Product Name | YX8693 voice prompt power amplifier board | 
| Input voltage | DC6V-DC30V | 
| Output voltage | 5W(4 ohms) | 
| Working Type | 6 low trigger or 4 high trigger for choice | 
| Memory capacity | 4M (Accept customiszed) | 
| Working temperature | -25~+85C | 
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