What is the difference between StreetSiren and StreetSiren DoubleDeck

StreetSiren and StreetSiren DoubleDeck are the Ajax system sirens.

Both sirens have the same software and hardware parameters. The only difference is that StreetSiren DoubleDeck allows you to mount the branding faceplate Brandplate.

Security service providers can print their logo and contact information on the faceplate of an outdoor siren.