Sennheiser IE 40 PRO Professional In-ear Monitoring Headphones - BLACK

The new Sennheiser IE 40 PRO In-ear Monitoring Headphones have a new driver system that ensures powerful monitoring sound quality at a price that offers incredible value for money. This is the Black version of the IE 40 PRO.

    • Sennheiser IE 40 PRO BLACK Product Features:

      The dynamic broadband transducer guarantees distortion-free precision even at extreme volumes, a homogeneous, harmonious frequency spectrum and a strong bass foundation. The compact 10mm diaphragm permits an ergonomic construction with a secure fit and high level of wearing comfort. The robust design makes the earbuds fit for stage use, even their cable duct.


      • Innovative, dynamic 10mm broadband transducer for warm, high-resolution monitoring sound
      • Reduces acoustic stress through precise, dissonance-free reproduction even at maximum sound levels
      • High level of wearing comfort and good fit thanks to ergonomic ear mold design with flat profile
      • Replaceable cable, fit for stage use and with internal cable duct (patent pending), reliable connection and reinforced ear hook


      • IE 40 PRO BLACK
      • soft pouch
      • cleaning tool
      • foam and silicone ear adapters
      • quick guide
      • safety guide

    • Sennheiser IE 40 PRO BLACK Technical Specifications:

      Frequency response 20 - 18,000 Hz

      Impedance 20 Ω

      Sound pressure level (SPL) 115 dB (1 kHz / 1 Vrms)

      Total harmonic distortion


      < 0.1 % (1 kHz, 94 dB)

      Noise attenuation < 26 dB

      Magnetized field strength 3.5 mT



      –5 ÅãC to +50 ÅãC

      (23 ÅãF to 122 ÅãF)


      –20 ÅãC to +70 ÅãC

      (–4 ÅãF to 158 ÅãF)

      Relative humidity < 95 %
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