PASO TRX20-V 20 W horn with 4 kV isolated transformer

Aluminum horn. 20 W. 4 kV isolated transformer.

The TRX20 series trumpet speakers, characterized by their watertight construction and designed to guarantee the highest level of sound pressure, are particularly suitable for outdoor use even in difficult weather conditions. The body is made of die-cast aluminum with stainless steel screws and brackets, while the pavilion is made of aluminum sheet. All models are equipped with a driver unit with line transformer, a rear switch for selecting operating power (5 positions) and a terminal for correct grounding. The models with the suffix -EN have been designed for use in safety and evacuation systems; equipped with a thermal fuse that isolates the diffuser from the system in case of overheating and a flame-resistant connection cable (length 80 cm), they are certified EN 54-24:2008 (n. 0068 PD-033/2013). The TRX20-V model has been designed for use in special installations (railways, subways, etc.) and, in addition to the thermal fuse and the flame-resistant connection cable, it is equipped with a line transformer with 4kV insulation.