PX7 Wireless Over-Ear Noise-Canceling Headphones (Silver)
Product Description
The silver PX7 Wireless Over-Ear Noise-Canceling Headphones from Bowers & Wilkins are Bluetooth headphones equipped with adaptive noise cancellation technology that automatically responds to your environment to keep the outside world out of the music. They can be used to take calls and playback music from your smartphone, tablet, iPod, or laptop computer. Listen uninterrupted on a single battery charge for up to 30 hours. If you need more time, a 15-minute quick charge gets you 5 hours of playback.
The PX7 Wireless features smart sensors to enhance how you use them. Lift an earcup to hear what's happening around you, and the music automatically stops. Put it back, and the music plays on. The woven carbon fiber composite arms are durable to hold up against everyday wear and tear. A headphone case, a 3.5mm audio cable, and a USB Type-C charging cable are also included.
| Item Type | |
| Number of Included Headphones/Receivers | |
| Number of Included Transmitters | |
| Number of Included Headsets | |
| Number of Included Transceivers | |
| Headphone | |
| Earpiece Design | Over-Ear (Circumaural) |
| Earpiece Swivel | |
| Earpiece Connection / Wearing Style | Headband |
| Foldable | Yes |
| Number of Earpieces | |
| Sound Field | |
| Earpad Size | |
| Driver Type | |
| Number of Drivers | 1, per Earpiece |
| Driver Size | 1.72" / 43.6 mm |
| Diaphragm | |
| Magnet Type | |
| Voice Coil | |
| Impedance | |
| Active Noise Cancellation | Yes |
| Controls/Microphone Location | Microphone: Earpiece (Side Unspecified) |
| Full Remote OS Support | Not Specified by Manufacturer |
| Sensors | |
| Contact Pressure | |
| Performance | |
| Frequency Response | 10 Hz to 30 kHz (Wireless) |
| Resonant Frequency | |
| Sensitivity | 111 dB |
| Matching Tolerance | |
| Maximum Sound Pressure Level (SPL) | |
| Maximum Power Handling | |
| Functional Bias Voltage | |
| Electrostatic Capacitance | |
| Output Power | |
| Volume Limiting | |
| Noise Attenuation | |
| Total Harmonic Distortion (THD) | 0.3% |
| SNR | |
| CMRR | |
| Channel Separation | |
| Storage Capacity | |
| Microphone | |
| Number of Mics | 2 |
| Beamforming Support | |
| Type | |
| Diaphragm Size | |
| Mic Boom Location | |
| Pickup Pattern | |
| Noise Canceling | |
| Frequency Response | |
| Operating Voltage | |
| Sensitivity | |
| Maximum SPL | |
| Impedance | |
| SNR | |
| Distortion | |
| Equivalent Noise Level | |
| Wireless Connectivity | |
| Wireless Transmission | |
| Number of RF Channels | |
| RF Bandwidth | |
| Max Systems per Setup | |
| Wireless Modulation | |
| DECT Standard | |
| Duplex Mode | |
| RF Channel Access Method | |
| Latency | |
| Speech Encoding | |
| Transmission Speed | |
| Approximate RF Sensitivity | |
| Supported Audio Codecs | AAC, SBC, aptX, aptX Adaptive, aptX HD |
| Bluetooth Profiles | A2DP, AVRCP, GATT, HFP, HSP |
| Bluetooth | Not Specified by Manufacturer |
| Bluetooth Power Class | |
| Wireless Range | |
| Frequency | |
| Transmitter Power | |
| Multipoint Support | |
| Maximum Paired Devices | |
| NFC | None |
| Wireless Chipset | |
| True Wireless Pairing Method | |
| Transmitter Host Connection | |
| Encryption | |
| Wired Connectivity | |
| Audio Connector to Source | 1 x 1/8" / 3.5 mm TRS Female 1 x USB Type-C Female |
| Connector Plating | |
| Adapter (Included) | |
| Cable Design | |
| Audio Connector to Earpiece | 1 x 1/8" / 3.5 mm |
| Cable Length | |
| Cable Length | 1 x 3.94' / 1.2 m (1/8" / 3.5 mm) |
| Cable Color | |
| Cable Conductor Material | |
| Battery | |
| Battery Type | |
| Battery Type | |
| Battery Chemistry | Lithium-Ion Polymer (LiPo) |
| Battery Chemistry | |
| Capacity (mAh) | |
| Runtime | 30 Hours (BT+ANC) |
| Runtime | |
| Quick Charging Times | 15 Minutes for 5 Hours |
| Recharge Time | |
| DC Input Power | |
| Wireless Charging | |
| Charging Port | USB Type-C |
| Charging Cable Length | 3.94' / 1.2 m |
| Number of Channels | |
| Users per System | |
| I/O Connectors | |
| Antenna | |
| Audio Decoding | |
| Number of Charging Ports | |
| AC/DC Power Adapter | |
| AC Input Power | |
| Power Consumption | |
| Additional Runtime | |
| Battery Chemistry | |
| Capacity | |
| Charging Time | |
| Charging Interface | |
| Platform Support | |
| OS Compatibility | |
| Required Hardware | |
| Internet Connection | |
| Charging Temperature | |
| Operating Temperature | |
| Storage Temperature | |
| Operating Humidity | |
| Storage Humidity | |
| Certifications | |
| Physical | |
| Color | |
| Water Resistance | |
| IP Rating | |
| LED Indicator | |
| Material of Construction | Carbon Fiber |
| Dimensions | 3.1 x 6.9 x 8.7' / 94.49 x 210.31 x 265.18 cm |
| Weight | 10.7 oz / 302 g |
| Warranty Length | Limited 2-Year Warranty |