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Sennheiser IE 40 PRO (clear)

  • Sennheiser IE 40 PRO (clear)
  • Sennheiser IE 40 PRO (clear)
  • Sennheiser IE 40 PRO (clear)
  • Sennheiser IE 40 PRO (clear)
Product #: 203074
Brand: Sennheiser
Series: Sennheiser IE
Category: In-Ear Monitoring Headphones
Availability:  <span><h3>Availability</h3><span><span class="green stock-text">1 piece <b>in stock</b></span></span><span><br/><br/><span><b>Vörstetten:</b> 1</span></span></span> 1 piece in stock
ShopAvailable in stock
Vörstetten<span><h3>Availability</h3><span><span class="green stock-text">1 piece <b>in stock</b></span></span><span><br/><br/><span><b>Vörstetten:</b> 1</span></span></span>  1 piece in stock

EUR 95.00
Professional in-ear monitoring headphones.

Primarily addressing musicians, singers and sound engineers, the IE 40 PRO offers customers a better ergonomic housing, a better sound quality and the most reliable connector system available in the market.
Product Rating5.0 out of 5 | 1 review |   Write a review


The IE 40 PRO features a newly-developed dynamic broadband transducer delivering
distortion-free precision even at extreme volumes, smooth response across the 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.


- One extra-wideband transducer covering the entire frequency range
- Phase linearity - phase differences are non-existent
- Truly distortion free with only < 0,06 % total harmonic distortion
- Free of cross-over effects
- A natural and differentiated signal provides a precise sound image
- True punch - audible in demanding environments
- Able to withstand higher sound pressure levels
- Ultra-lightweight and compact design of the ear mold
- Transducer principle Dynamic (SYS 10)
- Frequency response 20 - 18,000 Hz
- Impedance 20 Ohms
- Sound pressure level (SPL)) 115 dB (1kHz / 1 Vrms)
- Total harmonic distortion (THD) < 0.1 % (1kHz, 94dB)
- Noise attenuation < 26 dB
- Operating temperature -5°C to +50°C
- Storage temperature -20 °C to + 70°C
- Magnetized field strength 3.5 mT
- Relative humidity < 95 %
- Cable length 1,3m 4,3 feet
- Weight (incl. plug, cable) 18g

Reviews (1)

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Deutlich besser als Shure
Christoph G. 29.05.2019
Deutlich bequemerer Sitz als alle anderen Shure SE, angenehmeres und hochwertigeres Kabel (kein stechender Plastikgeruch, so wie bei den transparenten Kabeln von Shure), einfacheres Einsetzen. Aber viel wichtiger: Der Sound ist um Klassen besser als bei Shure (Vergleich war zu SE215, SE425 und SE535). Nach dem Release der IE-Serie von Sennheiser dieses Jahr kann ich nicht verstehen wie man noch die IEMs von Shure kaufen kann. Dazu kommt: Die Austauschkabel von Sennheiser kosten deutlich weniger als bei Shure.
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Customer feedbacks
Michael W. - 28.11.2018
Very polite and helpful staff who respond quickly. I don't like being addressed as "Mister" in the emails though, makes me feel like I'm 140, lol.
Nicolas G. - 06.06.2018
Once more, thank you for the fantastic service.
Addis A. - 22.03.2019
I bought a PSR S975 Yamaha keyboard and a wireless Adapter UD WL01 from MusiX. These instruments have been delivered to me safely. I appreciate the MusiX customer service. They gave me response on time and and are friendly. I suggest MusiX to a friend by witnessing that the best music instrument sales service in Switzerland.
Renato I. - 20.03.2018
Wie immer rasch und unkompliziert!
Jonathan T. - 22.03.2019
The product is good and MusiX is always the best.
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