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Sony WH-RF400
Rs.9,958.55

Sennheiser CX SPORT
Rs.9,990.00
Brand
Sony
Sennheiser
Model No
WH-RF400
CX SPORT
Wired / Wireless
Wireless Headphone Specification
Wireless Headphone Specification
Headphone Type
Over Ear
In Ear Canal
 
Magnet Type
Neodymium
Dynamic
Driver Diameter
40 mm
10 mm
Impedance
32 ohm
28 ohm
Sensitivity
100 dB/mW
112 dB
Frequency Response
10 Hz - 22,000 Hz
17 Hz - 21000 Hz
Maximum Power Input
12V DC
10 mW
Noise Cancelling
Active
Active
 
Wireless Technology
Bluetooth
Bluetooth
Bluetooth Version
5.0
4.2
Compatible Profiles
All Bluetooth Devices
All Bluetooth Devices
Supported Codecs
A2DP, AVRCP, HFP, HSP, SBC, AAC, LDAC
A2DP + AVRCP + HSP + HFP + Apt-X ® + Apt-X ® LL + AAC + SBC
Battery Type
Lithium-ion Batteries
Lithium-ion Polymer Batteries
Bluetooth Range
45 Meters
10 Meters
Battery Life
20 Hours
6 Hours
Charging Time
7 Hours
1.5 Hours
 
Available Colors
Black
Black
Connector Plating
3.5 mm Gold-Plated Stereo Mini Plug
NA
Cable
Wireless Charging
USB Charging Cable
Weight
275 Gm
15.07 gm
Other Features
Comfortable fit.
Smooth and Comfortable Earpads.
High fidelity sound reproduction.
3 transmission channels available.
Comfortable fitting ear pads and headband.
1.57" driver unit delivers a wide frequency range.
Listen for longer with up to 20 hours of battery life.
Noise reduction system reproduces a clearer sound.
New mode “VOICE” for clear hearing of personal voice range.
Transmission distance varies depending on conditions of use.
Automatic tuning on headphones for optimum signal reception.
Requires use of RCA Audio Out or Headphone Jack on television.
Volume control function and sound effect function on the headphones.
Easy recharging function with secure charging mechanism –Rechargeable Battery.
Wireless system that allows you to listen to a program free the restriction of a cable.
Noise reduction system to reproduce a clear sound with minimum transmission noise.
Sweat and splash resistant, designed to compliment your workout activities.
Bluetooth 4.2 with multi-point connectivity allows pairing with eight (8) devices and simultaneous connection with two (2) devices.
Sennheiser proprietary transducers, designed and engineered in Germany, deliver balanced and detailed sound with dynamic bass capability.
6 hour battery life from a 1.5 hours charge, a 10-minute quick charge provides an additional 1 hour of battery life making sure the CX SPORT is ready to work out.
A choice of four sizes (XS, S, M, L) of ear adapters and three sizes (S, M, L) of ear fins create a personalized fit for optimal wearing comfort and excellent passive reduction of external noise.

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