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Sony WH-RF400 Specifications

     View Other Sony Wireless Headphones 
Appx Price Rs.9,958.55
Type Wireless Headphone
Available Colors
Wearing Style Over Ear
Magnet Type Neodymium

Sony WH-RF400 Specifications

Driver Diameter 40 mm
Impedance 32 ohm What is Impedance ?
Sensitivity 100 dB/mW
Frequency Response 10 Hz - 22,000 Hz
Maximum Power Input 12V DC
Noise Cancelling Active

Bluetooth Details

Bluetooth Version 5.0
Compatible Profiles All Bluetooth Devices
Supported Codecs A2DP, AVRCP, HFP, HSP, SBC, AAC, LDAC
Bluetooth Range 45 Meters
Battery Type Lithium-ion Batteries
Battery Life 20 Hours
Charging Time 7 Hours
Connector Plating 3.5 mm Gold-Plated Stereo Mini Plug
Cable Length Wireless Charging
Weight 275 Gm
Sony WH-RF400 Headphones
AC Adaptor
User Manual
Stereo Mini Cable

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.