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fullspecs
Specification
Sennheiser HD 599 Sennheiser HD 599
Rs.20,990.00
Koss QZ900 Koss QZ900
Rs.21,600.00
Price
Rs.20,990.00
Rs.21,600.00
Brand
Sennheiser
Koss
Model No
HD 599
QZ900
Wired / Wireless
Wired Headphone Specification
Wired Headphone Specification
Headphone Type
Over Ear
Over Ear
Magnet Type
Dynamic
Neodymium
Driver Diameter
38 mm
NA
Impedance
50 ohm
32 Ohms
Sensitivity
106 dB SPL
100 dB/mW
Frequency Response
12 Hz - 38500 Hz
20 Hz - 20000 Hz
Maximum Power Input
NA
NA
Noise Cancelling
AMBIENT
Yes
Available Colors
Brown
Black
Connector Plating
3.5 mm / 6.3 mm
3.5 mm Gold Plated Jack
Cable
Tangle- Flat Cable
1.2 m
Weight
250 Gm
NA
Other Features
Also the comfort is superior.
Enter the room of listening pleasure.
Outstanding natural spatial performance.
Large ear cups with soft replaceable ear pads.
Sennheiser’s proprietary transducer technology.
Soft, replaceable ear pads for enhanced comfort.
Powered by proprietary Sennheiser 38mm, 50-ohm transducers.
2 years warranty when purchased from an authorized Sennheiser dealer.
Two cables included - 3m detachable cable with 6.3mm jack and 1.2m detachable cable with 3.5mm jack.
- Revolutionary Active Noise Reduction (ANR) headphone system reduces harmful and annoying low frequency sounds in noisy environments
- Closed leatherette ear cushion for added passive noise reduction
- Cord unplugs to enjoy passive and active noise cancellation wirelessly
- Straight single-entry 4 foot cord with in-line volume control
- Fold flat for portability; carrying case included
- Covered under the Koss Stereophones Limited Lifetime Warranty

Top Differences

  • Noise Cancelling: Yes vs AMBIENT
  • Driver Size: NA vs 38 mm
  • Weight: NA vs 250 Gm
  • Impedance: 32 Ohms Vs 50 ohm