Sennheiser IE 900

If you're an over-ear headphones aficionado, the Sennheiser IE 900 are the best in-ear headphones for trying out the smaller form actor - if you can afford them, that is. These pricey audiophile earbuds deliver an incredible audio performance that's testament to their great design. It's a shame there's no in-line remote on any of the cables, but that's a small bugbear.

-- As reviewed by TechRadar
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MSRP: $1,499.95

Product details

  • Innovative X3R technology, unique to the IE 900, combines the German-made 7mm transducerwith specially developed membrane foil, triple-chamber absorber and acoustic vortex for anintense listening experience.Specific uses for product : Music
  • Larger-than-life sound from 7mm TrueResponse Transducer, crafted in Germany specifically forin-ear listening using the entire frequency spectrum for critical hearing of all elements of the source
  • Unique triple-chamber absorber system and acoustic vortex removes masking resonances for a refined and extended treble. Newly developed membrane foil minimizes resonances and distortion
  • Equipped with para-aramid reinforced cables with gold plated MMCX connectors which possesses a special recessed and robust design to ensure reliability even after over 500 attachment cycles
  • Selection of silicone and memory foam ear adaptors in 3 sizes (S/M/L) and adjustable ear hooks to ensure an optimal fit and high noise isolation
  • Product includes: 3 connecting cables with MMCX connectors; single ended 3.5mm and balanced 2.5mm & 4.4mm, silicone & memory foam sets (S, M, L), carry case, cleaning tool and user manual
  • 2-year warranty

PROS

+ Incredible audio performance
+ Choice of cables
+ Great build quality

CONS

- No inline remote
- Expensive compared to rivals

Expert reviews and ratings

By TechRadar on September 20, 2021
If you're an over-ear headphones aficionado, the Sennheiser IE 900 are the best in-ear headphones for trying out the smaller form actor - if you can afford them, that is. These pricey audiophile earbuds deliver an incredible audio performance that's testament to their great design. It's a shame there's no in-line remote on any of the cables, but that's a small bugbear.
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