Sony WH-CH720N Wireless Noise Cancelling Headphones

RM399.00

  • Noise Cancelling with Dual Noise Sensor technology and the Integrated Processor V1.
  • Super comfortable lightweight design.
  • All-day listening with up to 35 hours of battery life.
  • DSEE™ restores high frequency sound and fine fade-out sound lost in compression.
  • Easy and clear hands-free calling and voice assistant with wake word.
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Description

Enjoy all-day comfort without the noise

WH-CH720N

With noise-cancelling technology, a lightweight design and a long-lasting battery life you can enjoy your music for longer and without background interruptions.

 

Size & Weight

Weight

Approx. 192 g

 

General Features

Headphone Type

Closed

Driver Unit

Dynamic, 30 mm

Impedance (Ohm)

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)

Frequency Response

7 Hz – 20 000 Hz (JEITA)

Frequency Response (Active Operation)

7 Hz – 20 000 Hz (JEITA)

Frequency Response(Bluetooth® Communication)

20 Hz – 20 000 Hz (Sampling frequency 44.1 kHz)

Sensitivities (dB/mW)

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)

Volume Control

Yes

Cord Type

Single-sided (detachable)

Cord Length

approx. 1.2 m

Plug

Gold-plated L-shaped stereo mini plug

Input(s)

Stereo Mini Jack

Wearing Style

Over Ear

DSEE

Yes

Passive Operation

Yes

AMBIENT SOUND MODE

Yes

 

Battery

Battery Charge Time

Approx. 3.5 hrs

Battery Charge Method

USB

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)

 

Bluetooth® Specification

Bluetooth® version

Bluetooth Specification Version 5.2

Effective Range

Approx. 10 m

Frequency Range

2.4 GHz band (2.400 0 GHz – 2.483 5 GHz)

Profile

A2DP, AVRCP, HFP, HSP

Supported Audio Format(s)

SBC, AAC

Supported Content Protection

SCMS-T

 

Noise Cancelling

Ambient Sound Mode

Yes

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