PUI Audio 3W Miniature Speaker 40mm Dia. , 40 x 40 x 18.3mm

The PUI Audio Speaker is round, operating at temperatures from 40°C to 85°C. It has an impedance of 4 ohms and a resonant frequency of 0.18 kHz. The sound pressure level is 86 dB, with a rated input power of 3 watts. This speaker is classified as high temperature grade and features a paper diaphragm and an Ndfeb magnet material. The tolerance is ±3 dB, with a resonant frequency tolerance of 20%. The frequency range spans from 0.1 kHz to 20 kHz.

RoHS compliant