The precision-manufactured aluminum housing of the IE 900 faithfully protects the dynamic TrueResponse transducers at the heart of Sennheiser�s innovative X3R technology.
Our goal was to achieve a transparent sound with no distracting peaks or troughs. One thing this requires is clear separation of lows and mids. To ensure accuracy across this critical frequency band we�ve employed what is known as an acoustic back volume. It�s a small chamber within a chamber we have tuned to manage the slope and amplitude of the bass lift. The way the back volume helps achieve such a clear and natural sound signature is by controlling the direction and overall volume of air as it moves through the transducer system. What you hear is a pleasantly disciplined bass and mid-range experience. Unpleasant resonances and listening fatigue vanish in this small space with a big effect.
- Hear the true potential of any recording with IE 900
- A new benchmark in portable sound reproduction
- X3R TrueResponse transducer technology offers balanced sound with ultra-revealing detail
- Helmholtz resonator chambers unmask critical audio details even during extended listening sessions
- Gold-plated Fidelity MMCX connectors for improved stability
- Choice of para-aramid reinforced cables (2.5mm 3.5mm and 4.4mm)
- Precision-milled and anodized aluminum housing
- Adjustable ear hooks and ear adapters
- Impedance: 18 ohms
- Frequency response: 5Hz-48kHz.7mm Transducer size
- 1.25 M Cable length
- Includes:
- Balanced para-aramid reinforced cable with 2.5mm connector
- Unbalanced para-aramid reinforced cable with 3.5mm connector
- Balanced para-aramid reinforced cable with 4.4mm connector
- 3 Pairs of silicone adapters (S M L)
- 3 Pairs of foam ear adapters (S M L)
- Premium carry case
- Cable clip
- Cleaning tool and cloth