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Sony MDR-EX31BN
Rs.4,459.00

Beyerdynamic IDX 120 IE
Rs.4,699.00
Brand
Sony
Beyerdynamic
Model No
MDR-EX31BN
IDX 120 IE
Wired / Wireless
Earphone Specification
Earphone Specification
Headphone Type
In Ear Canal
In Ear Canal
 
Magnet Type
Neodymium
Neodymium
Driver Diameter
13.5mm
NA
Impedance
16 ohm (1KHz)
47 Ohms
Sensitivity
105 dB/mW
107
Frequency Response
20 - 20,000Hz
12 Hz - 23000 Hz
Maximum Power Input
NA
NA
Noise Cancelling
Yes
NA
 
Available Colors
Black, White, Blue, Red, Green
Black
Connector Plating
3.5 mm Gold Plated Jack
3.5 mm Gold Plated Jack
Cable
40cm cord
0.30 m, Extension Cable 0.90 m
Weight
Approx 34g
53 g
Other Features
- Wireless Stereo Dynamic In-Ear Headset
- 13.5mm high sensitivity driver
- Hybrid silicone rubber earbuds (S,M,L) supplied fitting and long-term wearing comfort
- Bluetooth Power Class2, Noise Cancelling set

Bluetooth
- Output :- Bluetooth power class2
- Maximum Communication Range :- Line of sight approx. 30ft (10m)
- Frequency Band :- 2.4GHz band (2.4000GHz-2.4835GHz)

Microphone
- Unit/Type :- Electret Condenser
- Directivity :- Omnidirectional Microphone
- Frequency Range :- 100Hz - 4,000Hz

General
- Type :- Closed, dynamic
- Power Source / Battery Type :- Built-in Li-ion Rechargeable Battery
- Battery Life :- (NC ON) Approx. 9.0 Hours, (NC OFF) Approx. 10.5 Hours
- Battery Charging Time :- Approx. 2.5 Hours
- Powerful, balanced sound
- Neodymium HD acoustic drivers
- Rugged, but lightweight metal housing
- Flat cables
- Remote control and microphone for phone calls and media playback
- Compatible with Apple devices such as iPods, iPhones, iPads
- Angled 4-pole mini jack plug (3.5 mm)
- Extensive supplied accessories

Supplied Accessories
- 7 sizes of silicone eartips (5 types bowl shape, 1 type double flange, 1 type triple flange)
- 1 size of original Complyâ„¢ eartips (type T-400)
- Adapter plug to share your music with friends
- VoIP-Adapter
- Extension cable (90 cm)
- Cable clip for secure and firm hold
- Convenient and sturdy hard case with zip fastener

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