- Uses a UM3561 Sound IC
- Uses a high quality speaker
- 4 different emergency siren sounds, these are selected using a jumper
- The sound can be adjusted with a potentiometer
- Ideal for using RC vehicles, cars, trucks, lorries etc
- Available as a kit or as a blank PCB
- Manufactured using a double sided professional double sided PCB
- Perfect for emergency vehicles
- Documentation and PDF schematic available
- Click here for a video
UK buyers pay a maximum of £3.99 post and packing, the discount is applied at the checkout.
Buyers outside of the UK please request a total to receive a post and packing discount.
We aim to ship within 5 working days, if you need anything in a hurry please contact us prior to making your purchase.
If you have any questions regarding post and packing or any other questions please contact us
Please note that this is a self build kit.
Documentation is available online but printed material will not be supplied.
If you have problems locating the documentation please contact me.