The PUI AUDIO part AS07104PO-WR-R is a high-quality speaker designed for exceptional audio performance. With a diameter of 71mm and a power output of 3W, this speaker delivers clear and precise sound reproduction. It has a impedance of 4 ohms and an impressive sensitivity of 86dB, ensuring that even the most subtle nuances of audio are accurately reproduced. The frequency response range of 250Hz allows for a wide range of audible frequencies to be reproduced faithfully. Built to last, this speaker is durable and reliable, making it a perfect choice for various applications including automotive, industrial, and consumer electronics.