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Sound Generator IC

The Sound Generator IC is a voice chip with standard CMOS process and embedded voice storage memory. The IC comes with four programmed sound of different topics. Additional or customized sound can be implemented upon requests.

KS804

  • Built in LED circuit for 4 LED outputs (LD0-LD3)
  • 4 trigger keys (SG0-SG3) to play each sound and flash corresponding LED
  • Trigger Options: Edge/Unholdable/Non Retrigger
  • Rosc value: 620K ohm
  • Datasheet

 Topic SG0SG1SG2 SG3
KS804-1SirenPolice (10) Fire Engine (8)Ambulance(5)Submarine (5)
KS804-2Wild AnimalLion (10)Chimp (9) Wolf (5)Elephant (5)

KS404

  • 4 trigger keys (SG0-SG3) to play each sound
  • Trigger Options: Edge/Unholdable/Non Retrigger
  • Sound module board also available
  • Datasheet

  TopicSG0 SG1SG2SG3
KS404-1Cat and Dog
Rosc: 100K		Cat squeal (3) Cat meow (5)Dog bark (6)Ferocious
Dog bark (8)
KS404-2Ghost
Rosc: 100K		He! He! He! (10) Wicked Male Laugh (4)Ghost moan (8)Evil Laugh (3)
KS404-2Christmas greetings
Rosc: 100K		Ho! Ho! Ho! (5)Let it snow (4)Jingle Bell(8)Santa Claus (3)

If you like to have special sound effects or messages, send us your sound files or call us for more details on how to order the IC with your sounds.

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