Valcom S-504 Interior Metal Speaker with 25/70-volt transfor... - 2024 report by Whydis
Valcom S-504 Interior Metal Speaker with 25/70-volt transformer with Black Cloth Grille, Gray
Wall mount speaker enclosed in a sloped front gray metal cabinet (paintable) with black grille cloth suitable for voice paging and background music. Includes an eight inch speaker and transformer for operation on 25/70 volt speaker lines.