The Sennheiser IE 40 Pro entry level stage monitors provide up to 26dB ambient sound insulation, while pushing sound pressure level up to 115dB.
“The Sennheiser IE 40 Pro entry-level stage monitors provide up to 26dB ambient sound insulation, while pushing sound pressure level up to 115dB”
Sennheiser has introduced its latest entry-level professional in-ear monitors, the Sennheiser IE 40 Pro. As with Sennheiser’s professional audio range, the IE 40 Pro unsurprisingly claims neutrality of sound, which is crucial on stage and in studios. It also happens to highlight the warm sound signature of the professional IEMs, which hints at stronger low frequency and lower-mid frequency performance.
The Sennheiser IE 40 Pro uses the familiar combination of dynamic transducers driving the audio, paired with Neodymium magnets to produce claimed total harmonic distortion levels of less than 0.
