ECHO SIREN, UK ORIGINAL DUB SIREN CLONE (RIGSMITH NS3) – YouTube. Video will open in a new window. THE NS3 ECHO DUB SIREN MADE BY RIGSMITH IN METAL + ENGRAVED. OTHER MODELS AVAILABLE ON OUR WEBSITE. The Original UK 1970’s NJD SE1 style siren with. Echo, this one makes all the most classic sounds. Using […]... Read More