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Sennheiser HD 660S2 Open Back Over-Ear Headphones
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Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
Sennheiser HD 660S2 Open Back Over-Ear Headphones
DESCRIPTION

Enjoy your music on a completely new level. An intimate, relaxed sound signature combines with outstanding precision and exceptional comfort — and now, extended sub bass — for a deeply moving experience.

Sennheiser HD 660S2 Open Back Over-Ear Headphones

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  • $ 499.95
  • $ 679.95
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Free standard shipping on all orders within the continental US.

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DESCRIPTION

Enjoy your music on a completely new level. An intimate, relaxed sound signature combines with outstanding precision and exceptional comfort — and now, extended sub bass — for a deeply moving experience.

FEATURES
  • Uniquely powerful vented magnet system for minimized distortion
  • Intimate sound with great timbre and deep, accurate sub bass
  • Outstanding quality designed in Germany, made in Ireland
  • Ultra-light aluminum voice coil with 300-ohm impedance for excellent impulse response
  • Plush ear cushions and open design for maximum comfort

In the box:

  • HD 660S2 Open Over-Ear Headphones with Optimized Surround & Improved Transducer Airflow
  • 6.3 mm cable (5.9 ft)
  • 4.4 mm cable (5.9ft)
  • 6.3 mm to 3.5 mm adapter
  • Carry pouch
TECHNICAL SPECS
  • Transducer principle: Dynamic, open
  • Transducer size: 38 mm
  • Frequency response: 8 Hz - 41,500 Hz
  • Impedance: 300 Ω
  • Sound Pressure Level (SPL): 104 dB (1 V)
  • Total Harmonic Distortion (THD): < 0.04% (1 kHz, 100dB)
  • Style: Over-ear
  • Weight: 0.57 lbs (260g)
  • Adapter: 6.3 mm (1⁄4 inch) to 3.5 mm
  • Connector: 6.3 mm (1⁄4 inch) jack plug, 4.4 mm balanced plug
  • Cable length: 1.8 m (5.9 ft)
  • Country of origin: Ireland
  • Magnetic field: 2.5 mT
PRODUCT INFORMATION:

Model: 700240 | Barcode: 810091270370

WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
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