The traditional sound from PrismaTibro

Prisma Daps unique sound is ideal
Our typical locator sound is valuable – especially for people with visual impairment.
They were created after listening carefully to users preferences and need worldwide.
A local and very important partner is the National Association of the Visually Impaired.

Listen by yourself
Click on the ”Play” buttons below.

Green
Light/phase

Tick-tick-tick, higher pulse
We do strongly recommend you to select this sound – The original sound from PrismaTibro, It is called Prisma Sound 5.
© Prisma Daps Original sound

Red
Light/phase

Tick-tick-tick, lower pulse
We do strongly recommend you to select this sound – The original sound from PrismaTibro, It is called Prisma Sound 5.
© Prisma Daps Original sound

Yellow
Flash

Beep-tick
If the traffic intersection is out of function then the ”tick-tick-tick”-sound is getting changed automatically to warning sound which will still help to locate the cross way.
© Prisma Daps Original sound

Warning
sound message

Swedish: Varning, trafiksignalerna är ur funktion.
English: Pay attention, traffic lights are out of order.
© Prisma Daps Original sound

 Prisma Sound 01

 Prisma Sound 02

 Prisma Sound 03

 Prisma Sound 04

 Prisma Sound 05

 Prisma Sound 06

 Prisma Sound 07

 Prisma Sound 08

 Prisma Sound 09

 Prisma Sound 10

 Prisma Sound 11

 Prisma Sound 12

 Prisma Sound 13

 Prisma Sound 14

 Prisma Sound 15

 Prisma Sound 16

 Prisma Sound Tram