VALCOM V-1030C-GY 5 Watt 1 Way Paging Horn - Gray (VC-V-1030C-GY) VALCOM V-1030C-GY 5 Watt 1 Way Paging Horn - Gray (VC-V-1030C-GY) Manufacturer: VALCOM, Model: VC-V-1030C-GY