SEWN/SHDN SERIES SEWN50L Type: 20 Built-in Sounds (Max. 120dB at 1m), 5 User-Defined Voices (Max. 115dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø172 Depth: 203 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SEWN50T Type: 20 Built-in Sounds (Max. 120dB at 1m), 5 User-Defined Voices (Max. 115dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø172 Height: 272 Depth: 208 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SEWN50E Type: 20 Built-in Sounds (Max. 120dB at 1m), 5 User-Defined Voices (Max. 115dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø172 Depth: 208 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SEWN30E Type: 20 Built-in Sounds (Max. 118dB at 1m), 5 User-Defined Voices (Max. 113dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø120 Depth: 175 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SEWN30T Type: 20 Built-in Sounds (Max. 118dB at 1m), 5 User-Defined Voices (Max. 113dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø120 Height: 223 Depth: 175 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SEWN30L Type: 20 Built-in Sounds (Max. 118dB at 1m), 5 User-Defined Voices (Max. 113dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø120 Depth: 170 Materials: Housing-Al Horn Housing-PC Protection rating: IP56 SHDN30 Type: 20 Built-in Sounds (Max. 118dB at 1m), 5 User-Defined Voices (Max. 113dB at 1m) Voltage: DC:12V,24V AC:110V,220V Dimension (mm): Horn Diameter: Ø120 Height: 134 Length: 335 Materials: Housing-Al Horn Housing-PC Protection rating: IP56