SENNHEISER IE 900

The precision-manufactured aluminum housing of the IE 900 faithfully protects the dynamic TrueResponse transducers at the heart of Sennheiser’s innovative X3R technology. Experience the peak of German audio engineering and manufacturing with earphones that deliver only the purest, most natural sound.

Features

New benchmark in portable audio

Ultimate precision & craftsmanship

Made in Germany

X3R technology: TrueResponse transducer combined with three Helmholtz resonator chambers and acoustic vortex

Precision-milled and anodized aluminum housing

Hand-assembled at Sennheiser´s headquarters

Gold-plated Fidelity (+) MMCX connectors for improved stability

Choice of para-aramid reinforced cables (2.5 mm, 3.5 mm, 4.4 mm)

Adjustable ear hooks and choice of ear adapters including memory foam

Frequency response: 5 Hz - 48,000 Hz

THD: 0.05% (1 kHz, 94 dB)

Impedance: 16 ohms

What's in the box?

IE 900 in-ear headphones

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 ear adapters (S, M, L)

3 pairs of foam ear adapters (S, M, L)

Premium carry case with metal serial no. plate

Cable clip, Cleaning tool & Cleaning cloth

Presentation box with signed customer certificate & User manuals

Technical Data

Impedance

16 Ω

Sound pressure level (SPL)

123 dB (1 kHz, 1 Vrms)

THD, total harmonic distortion

<0.05% (94 dB, 1 kHz)

Cable length

125 cm

Transducer principle

single dynamic driver, pressure chamber

Weight

4 g

Technology

unique X3R technology

Housing

One-piece precision-milled aluminum housing

Warranty

global 2-year warranty

Connector

Fidelity (+) MMCX

Ear coupling

Ear canal

Frequency response

5 Hz – 48,000 Hz (-10 dB)