Information

PX7
The Bowers & Wilkins PX7 are high performance over-ear headphones designed to deliver the highest quality mobile personal audio experience combined with the convenience of wireless operation and the serenity of noise-cancellation.

Your PX7 can play music streamed wirelessly from your mobile phone, tablet or computer via Bluetooth, or conventionally connected by a jack cable to a suitable analogue headphone output. PX7 can also play audio via a USB connection from a computer and can be used for wireless telephony.

PX7 Real World Listening features include our latest innovations in Adaptive Noise Cancellation, Ambient Pass-Through and enhanced Wear Sensing technologies.

Intelligent Features

Adaptive Noise Cancellation: Noise cancellation is a series of advanced technologies that aids in removing undesired noise from the surrounding environment. PX7 features our latest innovations in adaptive noise cancellation, this includes intelligent sensing that adapts noise cancellation and tuning best suited to your surrounding environment.

Ambient Pass-Through: PX7 features ambient pass-through which lets some external noise from the surrounding environment, such as safety announcements or conversations, to be heard without taking the headphones off.

Wear Sensors: PX7 incorporate our latest enhanced wear detectionsensors in both earpieces, see Diagram 4, enabling intelligent battery conservation by entering standby when removed from the head. When worn again, PX7 automatically wakes and connects to the last connected Bluetooth device.

Bluetooth Connection
PX7 is designed to stream media wirelessly from Bluetooth audio devices, such as smartphones, tablets or personal computers. To do so, the headphone and device (source) must first be paired.
The Bowers & Wilkins Headphones app provides extended setup and adjustments to features such as Adaptive Noise Cancellation, Ambient Pass-Through, and Wear Sensors. The app also provides further customisations such as voice prompt, standby time, connection management and headphone software updates. The app is available as a free download on iOS and Android devices.

Specifications
Wearing Style : Bluetooth Wireless Over-Ear Headphones
Technical Features : Adaptive Noise Cancellation, Ambient Pass-Through, Wear-Detection Sensor, Bluetooth® audio - Bluetooth 5.0 with aptX™ Adaptive, USB-C charging & audio interface, 3.5mm auxiliary audio interface
Bluetooth Codecs : aptX™ Adaptive, aptX™ HD, aptX™ Classic,AAC, SBC Bluetooth Profiles : A2DP v1.3.1, AVRCP v1.6.1, HFP v1.7.1,HSP v1.2, BLE GATT (Generic Attribute Profile)
Drive Units : 2 x ø 43.6mm full rangeMicrophones : 4x mics for ANC, 2x mics for telephony (CVC2 –Clear Voice Communication v2)
Frequency Range : 10Hz to 30kHz
Input Impedance : 20 kOhms
Distortion (THD) : <0.3% (1kHz/10mW)
Battery Type : Rechargable Lithium PolymerBattery Life & Charging : 30 hrs Bluetooth with ANC, 5hrswith 15min charge
Inputs : Bluetooth, 3.5mm stereo jack, USB-C audio
In Box Accessories : 1.2m stereo audio cable, 1.2m USB-A toUSB-C cable, Storage Case
Weight : 310 grams