The EVID-S4.2T, from Electro-Voice, is a highperformance, two-way, full-range, 4" (102 mm) surface mount speaker with excellent wide, uniform coverage, and outstanding performance. It is designed for background and foreground music, paging, and sound reinforcement, and it's ideal for a wide variety of indoor and outdoor applications, such as restaurants, bars, patios, retail, fitness clubs, hospitality, theme parks, leisure venues, and others. With unparalleled ease-of-installation, sturdy weather resistance, modern and delicate look, and it's flexible mounting options, the EVID-S4.2T is the perfect solution for a wide variety of surface mount applications. The EVID-S4.2T includes the unique and innovative mounting system, from Electro-Voice, making every installation quick, simple, and reliable. The mounting system allows for 90 degrees of rotation horizontally, and 45 degrees of rotation vertically, and it can be easily installed on walls and ceilings. The mounting system comes already assembled and ready to be used, ready to make any job easier. The EVID-S4.2T utilizes a 15 W transformer, that offers a selection of 3.7 W (70 V only), 7.5 W or 15 W delivered to the speaker system using either 70 V or 100 V lines. Selection is done with a Euroblock connector on the input panel located on the rear of the speaker. The S4.2T has been carefully engineered to excel in both indoor and outdoor environments. Its superior design strikes the perfect balance between durability and performance, making it an ideal choice for various applications. With an impressive IP54 rating, the S4.2T demonstrates exceptional weather resistance, guarding against sun, salt, and moisture for reliable operation even in challenging outdoor conditions.