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Sony WH-CH720N Wireless Headphone

17,900.00৳ 


Key Features

  • Model: WH-CH720N
  • Driver Unit: 30 mm Dynamic
  • Dual Noise Sensor Technology, Integrated Processor V1
  • Battery Life: Up to all-day use on a single charge
  • Ambient Sound Mode for staying aware of your surroundings
  • View More Info
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Specification

Technical Specification
Frequency Range 7 Hz – 20 000 Hz (JEITA)
Frequency Response(bluetooth® Communication): 20 Hz – 20,000 Hz (Sampling frequency 44.1 kHz)
Impedance 325 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on), 31 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
Sensitivity 108 dB / mW (when connecting via the headphone cable with the unit turned on) , 99 dB / mW (when connecting via the headphone cable with the unit turned off)
Input Jack Stereo Mini Jack
Driver Diameter Dynamic 30 mm
Connectivity Bluetooth Version 5.2
Battery Life Battery Life (Continuous Music Playback Time): Max. 35 hrs (NC ON), Max. 50 hrs (NC OFF)
Battery Life(continuous Communication Time): Max. 35 hrs (NC ON), Max. 40 hrs (NC OFF)
Others Volume Control: Yes
Effective Range: 10m
Frequency Range: 2.4GHz band (2.4000GHz-2.4835GHz)
Profile: A2DP, AVRCP, HFP, HSP
Supported Audio Format(s): SBC, AAC
Supported Content Protection: SCMS-T
Physical Specification
Weight Approx. 192 g
Color Black, White, Blue, Pink
Cable Length approx. 1.2 m
Warranty Information
Manufacturing Warranty 1 Year Official Warranty

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