Sony WH-CH720N

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.

Tune the world out

Dual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music.

Stays comfortable, however long you listen

Whether you’re working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours2of battery life, you can wear them for longer without needing a break.

Improved technology, better calls

Precise Voice Pickup technology, a beamforming mic, and Wind Noise Reduction Structure will give you a clear and natural conversation throughout the call.

Multipoint connection

For total convenience, these Bluetooth headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

Highlights :

• 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.

Technical Specifications :

• Size & Weight

  WEIGHT

  Approx. 192 g

• General Features

  • • VOLUME CONTROL

      Yes

    • HEADPHONE TYPE

      Closed

    • INPUT(S)

      Stereo Mini Jack

    • CORD LENGTH

      approx. 1.2 m

    • FREQUENCY RESPONSE(BLUETOOTH COMMUNICATION)

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

    • AMBIENT SOUND MODE

      Yes

    • 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)

    • PLUG

      Gold-plated L-shaped stereo mini plug

  • • PASSIVE OPERATION

      Yes

    • FREQUENCY RESPONSE

      7 Hz – 20 000 Hz (JEITA)

    • DSEE

      Yes

    • CORD TYPE

      Single-sided (detachable)

    • DRIVER UNIT

      Dynamic, 30 mm

    • WEARING STYLE

      Over Ear

    • FREQUENCY RESPONSE (ACTIVE OPERATION)

      7 Hz – 20 000 Hz (JEITA)

    • 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)

• 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

  • • SUPPORTED AUDIO FORMAT(S)

      SBC, AAC

    • FREQUENCY RANGE

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

    • BLUETOOTH VERSION

      Bluetooth Specification Version 5.2

  • • SUPPORTED CONTENT PROTECTION

      SCMS-T

    • EFFECTIVE RANGE

      Approx. 10 m

    • PROFILE

      A2DP, AVRCP, HFP, HSP

• Noise Cancelling

  AMBIENT SOUND MODE

  • • Yes

• What’s In The Box

  • Connection Cable
  • USB Cable