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fullspecs
Specification
Koss KEB30 Koss KEB30
Rs.2,375.00
Price
Rs.2,600.00
Rs.2,375.00
Brand
Sony
Koss
Model No
MDR-XB50AP
KEB30
Wired / Wireless
Earphone Specification
Earphone Specification
Headphone Type
In Ear Canal
In Ear Canal
Magnet Type
Neodymium
Neodymium
Driver Diameter
12mm DOME
NA
Impedance
16 Ohms
16 Ohms
Sensitivity
110 dB/mW
109 dB/mW
Frequency Response
4 Hz - 24,000 Hz
15 Hz - 25000 Hz
Maximum Power Input
100 mW
NA
Noise Cancelling
NA
NA
Available Colors
Black, Blue
Black, White
Connector Plating
3.5 mm Gold Plated Plug
3.5 mm Gold Plated Jack
Cable
1.2 m
1.2 m
Weight
8 g
NA
Other Features
- L-shaped Gold-plated Four-Conductor Stereo Mini
- Y type, flat Litz cord
- Neodymium magnet for powerful sound delivery
- Powered Bass Duct for extra deep bass 
- In-line remote and microphone for hands-free phone calls 

Microphone
- Unit/Type : Electret Condenser
- Directivity : Omni directional
- Frequency Range : 20 Hz To 20,000 Hz
- Open circuit voltage level : 40 dB (0 dB = 1 V/Pa)
- Noise isolating ear buds
- In-the-ear design fits snugly and is ideal for active lifestyles
- Includes small, medium and large silicone ear cushions
- Select one of several color options to complement your portable MP3 player (black shown here)

Top Differences

  • Driver Size: 12mm DOME vs NA
  • Weight: 8 g vs NA