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fullspecs
Specification
Koss SB40 Koss SB40
Rs.3,725.00
Sennheiser HD 229 Sennheiser HD 229
Rs.3,500.00
Price
Rs.3,725.00
Rs.3,500.00
Brand
Koss
Sennheiser
Model No
SB40
HD 229
Wired / Wireless
Wired Headphone Specification
Wired Headphone Specification
Headphone Type
Over Ear
On Ear
Magnet Type
Neodymium
Neodymium
Driver Diameter
NA
NA
Impedance
120 Ohms
16 Ohms
Sensitivity
96 dB/mW
110 dB/mW
Frequency Response
20 Hz - 20000 Hz
18 Hz-22,000 Hz
Maximum Power Input
NA
NA
Noise Cancelling
NA
NA
Available Colors
Black
Black, White
Connector Plating
3.5 mm Gold Plated Jack
3.5 mm Gold Plated Jack
Cable
3 m
1.4 mm
Weight
NA
92 g
Other Features
- Noise cancelling microphone
- Full range of sound brings games to life
- Microphone eliminates excessive background noise for greater ease of use with PC voice applications, such as speech recognition
- Soft leatherette ear cushions envelop ears for long-lasting comfort and maximum isolation without excess pressure
- Adjustable headband fits most head sizes
- Independent 3.5mm plugs for easy headphone and microphone connection
- Covered under the Koss Stereo phones Limited Lifetime Warranty
- Powerful neodymium magnets for stereo sound with outstanding bass performance
- Closed on-ear headphone design blocks outside noise
- Extra soft earpads provides a secure and comfortable fit even for extended use
- Optimised for portable audio including MP3, CD players, iPad, iPod and iPhone (iPad, iPhone and iPod are trademarks of Apple Inc., registered in the U.S. and other countries.)
- 2-year warranty

Top Differences

  • Weight: 92 g vs NA
  • Impedance: 16 Ohms Vs 120 Ohms