The CS-154 outdoor speaker features stainless steel hardware for all-weather durability. It is designed to offer the high intelligibility of weather-resistant horns combined with the high sound quality of dynamic speakers. The CS-154 employs the rotary switch that facilitates impedance changes. It also employs a constant directivity horn for clear sound output over its horizontal range of 90°operation.
► Rectangular wide-range speaker for voice paging, background music and tone signaling distribution
► Constant directivity horn improves directivity characteristics and ensure uniform and clear sound dispersion
► Wide temperature range: -20 to +55 °C
► waterproof plastic enclosures and stainless steel hardware for all-weather durability, IP65
► Stainless steel hardware protects the speaker from corrosion