Paso TR40-HF 40 W horn loudspeaker
|Rated power (PHC) [W]||> 25|
|Sound pressure level [dB] at rated power (1kHz, 1m)||110..120|
The Paso TR40-HF two-way horn loudspeaker is made of reinforced polypropylene, self-extinguishing rating UL94-VO. The class of mechanical protection of the assembly as a whole is IP44. It consists of a curved horn fed by a cone type loudspeaker (mid-woofer) and by a compression unit (tweeter) coupled with a dome-type unit. A cross-filter separates the frequencies to be sent to the two loudspeakers. This particular shape determines an almost constant and controlled coverage of the sound spectrum, ensuring high efficiency of the speaker unit (typical of a horn speaker unit) and at the same time a broad frequency response. The input transformer for connection to constant-voltage lines is fitted with sockets for adjusting the output power delivered.
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