Sennheiser HD 660S2

Without VAT: $539.59
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Enjoy your music on a totally new level with the HD 660S2 from Sennheiser, the improved successor to the HD 660S with audiophile specs and greatly enhanced bass response. The HD 660S2 delivers a deeply moving auditory experience thanks to features like an optimized steel mesh surround, improved transducer airflow, and lighter weight, higher impedance aluminum voice coils, which deliver more impact and extended sub-bass performance, so you can hear the lowest pianos notes and the deepest bass drum hits without sacrificing comfort or natural sound reproduction.
The open-back design and ultrasoft velour earcups of these over-ear headphones ensure extreme comfort during extra-long sessions, and perfectly channel-matched drivers within ±1 dB provide a truly intimate, high-fidelity listening experience. The HD 660S2 comes with two detachable cables in 1/4" unbalanced and 4.4mm balanced flavors, and the headphones also include a handy 1/4" to 3.5mm adapter and a convenient carry pouch.
  • Dynamic Audiophile Headphones
  • Open-Back Design for Long Sessions
  • Extended Sub-Bass Response Down to 8 Hz
  • Tolerances for ±1 dB Accuracy
  • Detachable Cables
  • Ultralight Aluminum Voice Coils
  • Stainless Steel Mesh Damper
  • Channel Matched Drivers
  • Includes Carry Pouch and 3.5mm Adapter
What's in the box?
  • Sennheiser HD 660S2
  • 1/4" Headphone Cable
  • 4.4mm Headphone Cable
  • 1/4" to 3.5mm Adapter
Style Over-ear
Headphones Type Wired
Open / Closed Open
Frequency Range 8 - 41.5 000 Hz
Impedance 300 Ω
Sensitivity 104 dB
Maximum Input 500 mW
Headphone Features Detachable Cable
Weight 260 g
Color Black

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