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Sennheiser PX 100-II


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In an act of refinement, Sennheiser has revised a classic extremely good headphone to produce one with fuller bass response. The cool folding features and portable sizing remain, but the PX100-II adds deeper lows to one of the most sonically pleasing tones in the category, along with a single-sided cable that prevents cord tangling when folded. The beefier headband design definitely improves durability and the small 'on-ear' open-back earpieces allow you to remain aware of activity near you when out and about on busy city streets.

What We Think:
The sound of the revised Sennheiser PX100-II is attractive and, for the size, we think it amongst the top headphones in its category at this price point, delivering punchy bass sans over-accentuation, decently balanced mid-ranges, and an extended treble without edge or tonal brashness. It's hard not to like a tiny portable headphone that does so much so well, and we think you'll enjoy it direct from your iPod, MP3 device, laptop computer or iPad with no headphone amp needed. This Sennheiser PX100-II model now boasts a nicely beefed-up headband assembly constructed for better durability to withstand daily wear and tear. Other key 'II' improvements include thicker, sturdier earpiece frame supports and a new single-sided cable design (no messy 'Y-cord' rats nest!) that stays tangle-free in a supplied pouch. The open-back earpieces allow you to remain aware of surroundings, important if jamming large on busy streets. The new steel-reinforced headband design can be easily folded into a supplied travel pouch that's about the size of a sunglasses case, making the PX100-II the ultimate compact, multi-purpose portable headphone solution for discerning ears. Please allow minimum of 100hrs of play-time for these sweet little cans to 'burn-in' and sound their very best.The Sennheiser PX100-II portable headphones come in a nifty all-black matte color encasing a very lightweight aluminum-reinforced headband. The headphone cord extends approximately 4ft, the perfect length for mobile and portable listening without cable jams, and it terminates to a 3.5mm (1/8') 'mini' plug jack. A Sennheiser soft-sided carrying / storage pouch is handily provided in the package into which the PX100 II will easily fold for transit. The free 2 year manufacturer's product warranty covers most any eventualities with this high-quality, well-engineered headphone as long as your vendor receipt shows original purchase via verified 'Sennheiser-authorized' dealer, like HeadRoom ~ since 1992!


  • Driver Type: Dynamic
  • Impedance @ 1kHz: 32 ohms
  • Sensitivity: 114 dB SPL/V
  • THD+N:
  • Isolation:
  • Connector Type: 3.5mm (1/8")
  • Cable Length: 3.9 ft
  • Cable Style: Straight Left-Side
  • Weight: 2.6 oz.
  • Manufacturer Warranty: 2 year

Product Features:

  • Vented open-back 'on-ear' earpieces allow listeners to remain aware of environs
  • Unique 'Fold & Flip' construction collapses for on-the-go transit
  • Proprietary Sennheiser 'Duo-Fol' driver engineering pumps deep bass, crisp vocals impressive for size
  • Free Sennheiser 2-year manufacturer's premium product warranty
Whats In The Box:
  • Soft-Sided Travel/Storage Case
  • PX 100-II headphone

Type: Headphones