Description
Sony WH-CH730N wireless headphones deliver dual noise sensor technology in a foldable package, adjustable sound modes, and a 207 g lightweight design with comfortable, wrinkle-free, ear cushions.
Features
Shut out the world. Just you and your music
Twin mics in each earcup accurately isolate ambient noise from your music. This Dual Noise Sensor technology can effectively block surrounding distractions, or offers Ambient Sound Modes with 20 levels of adaptive control, allowing you to catch important announcements and keeping you safe in busy cityscapes. It can even detect your habits and automatically tailor the adjustments for you.
Dual Noise Sensor technology cuts distracting noise
Equipped with two microphones per earcup, Dual Noise Sensor tech picks up ambient noise effectively to shut out outside disturbances, so you can be immersed fully in your favourite music.
Wind Noise Reduction Structure
The WH-CH730N features a redesigned microphone surrounding structure and optimized mic positioning. This effectively reduces wind noise during calls and music playback in both Noise Cancelling and Ambient Sound Modes.
Natural and adjustable Ambient Sound Mode
Sony's upgraded Ambient Sound Mode now delivers more natural ambient noise passthrough, and especially human voices. Adjust ambient sound across 20 levels in the Sony | Sound Connect app or activate Voice Passthrough to reduce background noise while allow you to hear speech with ease.
Adjusts to the world around you
Adaptive Sound Control uses AI to sense where you are and what you’re doing, then adjusts ambient sound settings for a better listening experience. Over time, it can learn the places you go most and tailor settings automatically.
Sleek lightweight build with extended playback time
At only 207 g, the lightweight headband secures stable long-listening comfort. A fine-tuned design exudes style alongside the improved wearability, with up to 50 hours' playback even with Noise Cancelling enabled. Plus, its foldable structure allows easy portability wherever you go.
Refined styling with travel-friendly foldable design
The WH-CH730N delivers an upscale, stylish look paired with a practical foldable structure. Its lightweight frame balances comfortable wear and easy portability for use on the move.
All-day comfort for listening anywhere
Thermo-foamed, wrinkle-free ear cushions provide optimized clamping pressure for acoustic performance and wearing comfort. The slim, lightweight 207 g headband fits closely against your head for a stylish look, along with improved comfort and stability during extended wear.
Optimized voice capture for flawless calls
Sony's Precise Voice Pickup technology utilizes beamforming microphones and Deep Neural Network AI processing to capture your voice clearly even in noisy environments. A Wind Noise Reduction design further reduces wind interference for both calls and when listening to music with a noise cancellation mode active.
Smart features for daily convenience
A simple voice-command function grants easy access to your device's built-in voice assistant and works with workplace apps for practical efficiency. A five-tier adjustable maximum volume setting protects your hearing, while distinct physical earcup buttons make control effortless, and wide compatibility with LE Audio and fast pairing technologies mean seamless connectivity.
Specifications
General
Type
Circumaural
Color
Black
Frequency Response
• 6 Hz - 20,000 Hz (JEITA), wired with the unit turned on
• Bluetooth: 20 Hz - 20,000 Hz (44.1 kHz sampling)
• Bluetooth: 20 Hz - 20,000 Hz (44.1 kHz sampling)
Sensitivity
• 108 dB/mW, wired with the unit turned on
• 99 dB/mW, wired with the unit turned off
• 99 dB/mW, wired with the unit turned off
Impedance
100 ohms
Driver Size
30 mm
Cord Length
1.2 m
Microphone
Yes
Microphone Details
• Precise Voice Pickup Technology with beamforming microphones and Deep Neural Network AI processing for clear calls
• Dual Noise Sensor technology: two microphones on each earcup
• Wind Noise Reduction Structure: redesigned microphone surroundings and optimized mic positioning
• Dual Noise Sensor technology: two microphones on each earcup
• Wind Noise Reduction Structure: redesigned microphone surroundings and optimized mic positioning
Features
Technologies
• Dual Noise Sensor technology
• DSEE
• 360 Reality Audio
• Precise Voice Pickup Technology
• Adaptive Sound Control
• Voice Passthrough
• Game EQ
• Super Wideband
• Auracast
• Quick Access
• Fast Pair
• Swift Pair
• DSEE
• 360 Reality Audio
• Precise Voice Pickup Technology
• Adaptive Sound Control
• Voice Passthrough
• Game EQ
• Super Wideband
• Auracast
• Quick Access
• Fast Pair
• Swift Pair
Bluetooth
Yes
Active Noise-Canceling
Yes
Integrated Volume Control
Yes
Additional Information
• Headphone type: closed
• Bluetooth 6.0
• Effective range: approx. 10 m (30 ft)
• Bluetooth frequency range: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
• Supported audio formats: SBC, AAC
• Supported content protection: SCMS-T
• Bluetooth profiles: A2DP, AVRCP, HFP, HSP
• Multipoint connection with auto-switching: pairs with two Bluetooth devices at the same time
• LE Audio: ultra-low latency, Auracast broadcasts and Super Wideband calls with LE Audio-supported smartphones
• Ambient Sound Mode with 20 levels, adjustable in the Sony | Sound Connect app
• Noise Cancelling on/off
• Input: stereo mini jack
• Passive operation: wired listening with the cable
• Cord type: single-sided (detachable)
• Plug: gold-plated L-shaped stereo mini plug
• Impedance with the unit turned off: 25 ohm (1 kHz)
• Battery: rechargeable lithium-ion, charged by USB
• Battery life (music playback): up to 50 hours (NC on), up to 75 hours (NC off)
• Battery life (communication): up to 35 hours (NC on), up to 40 hours (NC off)
• Quick charging
• 10-band equalizer and Game EQ presets in the Sony | Sound Connect app
• Adjustable maximum volume: 5 levels in the app
• Physical earcup buttons for volume, calls and the voice assistant
• Voice control with Google or Siri, and Google Gemini on compatible smartphones
• Foldable design
• Thermo-foamed, wrinkle-free ear cushions
• Weight: approx. 207 g
• Approximately 30% recycled plastic in the headphone body
• Plastic-free individual packaging
• Bluetooth 6.0
• Effective range: approx. 10 m (30 ft)
• Bluetooth frequency range: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
• Supported audio formats: SBC, AAC
• Supported content protection: SCMS-T
• Bluetooth profiles: A2DP, AVRCP, HFP, HSP
• Multipoint connection with auto-switching: pairs with two Bluetooth devices at the same time
• LE Audio: ultra-low latency, Auracast broadcasts and Super Wideband calls with LE Audio-supported smartphones
• Ambient Sound Mode with 20 levels, adjustable in the Sony | Sound Connect app
• Noise Cancelling on/off
• Input: stereo mini jack
• Passive operation: wired listening with the cable
• Cord type: single-sided (detachable)
• Plug: gold-plated L-shaped stereo mini plug
• Impedance with the unit turned off: 25 ohm (1 kHz)
• Battery: rechargeable lithium-ion, charged by USB
• Battery life (music playback): up to 50 hours (NC on), up to 75 hours (NC off)
• Battery life (communication): up to 35 hours (NC on), up to 40 hours (NC off)
• Quick charging
• 10-band equalizer and Game EQ presets in the Sony | Sound Connect app
• Adjustable maximum volume: 5 levels in the app
• Physical earcup buttons for volume, calls and the voice assistant
• Voice control with Google or Siri, and Google Gemini on compatible smartphones
• Foldable design
• Thermo-foamed, wrinkle-free ear cushions
• Weight: approx. 207 g
• Approximately 30% recycled plastic in the headphone body
• Plastic-free individual packaging
Accessories
Included
Connection cable
Weight
Weight
0.46 lb(s) / 0.21 kg
UPC
UPC#
027242935518
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La Clef de Sol makes no guarantees regarding the availability of replacement parts, repair services, or information regarding product maintenance and repair. For more information, please visit the manufacturer's website.