SONY WH-CH730 WIRELESS NOISE-CANCELLING HEADPHONES BLACK

SONY WH-CH730 WIRELESS NOISE-CANCELLING HEADPHONES BLACK

Product Code: WHCH730NB.CE7

The Sony WH-CH730 noise-cancelling headphones combine impressive audio quality, effective noise cancellation, and a lightweight, foldable design. The closed over-ear structure and soft oval ear cushions provide comfort during long listening sessions, while the approximately 207-gram weight makes them easy to carry on the go.

Effective Noise Cancellation and Ambient Sound
Sony's Dual Noise Sensor technology uses microphones to detect surrounding sounds for digital noise cancellation. When you need to be aware of your environment, the Ambient Sound mode makes external sounds audible. This mode offers 20 adjustable levels along with a Voice Focus feature.

You can fine-tune the noise cancellation feature via the Sony | Sound Connect app. The app includes a 10-band equalizer to customize audio playback and select settings tailored for different listening situations.

Balanced Sound and DSEE Technology
Dynamic 30 mm drivers deliver sound across a frequency range of 6–20,000 Hz. DSEE technology restores compressed audio details, bringing playback closer to the original recording. 360 Reality Audio certification allows for an immersive audio experience.

The headphones support SBC, AAC, and LC3 audio codecs. Music can also be enjoyed wired through the detachable approximately 1.2-meter headphone cable, featuring a gold-plated L-shaped stereo mini connector.

Long Battery Life and Fast Charging
With the WH-CH730 headphones, you can enjoy up to 75 hours of listening time without noise cancellation and up to 50 hours with it activated. Talk time extends to about 40 hours without noise cancellation and 35 hours with it on.

When charging via USB, the battery takes approximately three hours to fully charge. A quick three-minute charge provides up to 60 minutes of additional playback time.

Versatile Connectivity
Bluetooth 6.0 allows for wireless connections, and the multipoint feature lets the headphones connect to two Bluetooth devices simultaneously. Google Fast Pair and Swift Pair make establishing a connection effortless. Bluetooth LE Audio and Auracast provide support for next-generation wireless listening features.

Clear Calls and Easy Control
Precise Voice Pickup technology employs AI-enabled directional microphones to pick up your voice clearly. Echo cancellation, noise reduction, HD Voice, and a wind noise suppressing structure around the microphone enhance call clarity.

The headphone buttons allow you to control playback, skip tracks, adjust volume, answer calls, and activate voice assistants. Google Assistant and Siri are supported. The Safe Listening feature enables you to set personalized volume limits.

Thanks to the foldable design, the headphones are easy to pack for travel or store when not in use.

Key Features
Wireless Bluetooth 6.0 Noise-Cancelling Headphones
Closed over-ear design
30 mm dynamic drivers
Digital noise cancellation and Dual Noise Sensor technology
Ambient Sound mode with 20 adjustable levels and Voice Focus
DSEE technology
360 Reality Audio certification
Sony | Sound Connect app support and 10-band equalizer
Up to 75 hours of music playback without noise cancellation
Up to 50 hours of music playback with noise cancellation
Up to 40 hours of talk time without noise cancellation
Up to 35 hours of talk time with noise cancellation
Fast charging: 3 minutes for up to 60 minutes playback time
Multipoint connection to two Bluetooth devices
Bluetooth LE Audio and Auracast
Google Fast Pair and Swift Pair
Precise Voice Pickup, HD Voice, echo cancellation, and noise reduction
Google Assistant and Siri
Foldable design
Passive use with headphone cable
Safe Listening feature
Weight: approximately 207 g

Technical Specifications:
Color: Black
Headphone type: closed, over-ear
Driver: dynamic, 30 mm
Frequency response: 6–20,000 Hz, JEITA
Sensitivity: 108 dB/mW power on, 100 dB/mW power off
Impedance: 100 ? power on, 25 ? power off
Audio formats: SBC, AAC, LC3
Bluetooth: 6.0
Bluetooth profiles: A2DP, AVRCP, HFP, HSP
Wireless frequency range: 2.4 GHz, 2,4000–2,4835 GHz
Battery: built-in rechargeable lithium-ion battery, 3.85 V, 500 mAh
Charging time: approximately 3 hours
Charging connection: USB
Headphone cable: detachable, approximately 1.2 m, gold-plated L-shaped stereo mini connector
Microphone: microphones supporting Precise Voice Pickup technology
Noise cancellation: digital
Weight: approximately 207 g
Structure: foldable
Package includes: Sony WH-CH730 headphones, headphone cable, user guide, and warranty card