PI7 Noise-Canceling True Wireless In-Ear Headphones (Charcoal) Product Image

PI7 Noise-Canceling True Wireless In-Ear Headphones (Charcoal)


Product Description

Smart playback, high-quality listening, and clearer speaking without wires are the hallmarks of the PI7 Noise-Canceling True Wireless In-Ear Headphones from Bowers & Wilkins. Utilizing Bluetooth 5.0, your favorite music, podcasts, and other audio content is streamed and played back via two drivers per earbud for a richer soundstage. Each have a dynamic 9.2mm driver for mids and bass, and a balanced armature tweeter for the highs. Both also sport four dedicated amplifiers and 24-bit/48 kHz resolution. To further improve wireless quality, PI7 supports various aptX codecs (Standard, LL, HD & Adaptive). A 24-bit connection helps to ensure this vibrant audio is properly synced between the earbuds.

Your listening experience is further improved by what you don't hear, as each earbud has a microphone and adaptive active noise cancellation technology. This monitors ambient noise levels, adjusting to filter out distracting noise. With the PI7, audio clarity goes both ways. You can use the PI7 earbuds to make hands-free calls and each earbud has two cVc mics to better pick up your voice when speaking. All of this and more can be done for up to 4 hours on a full charge, with an additional 16 hours of charging power available in the included wireless charging case.
Item Type
Number of Included Headphones/Receivers
Number of Included Transmitters
Number of Included Headsets
Number of Included Transceivers
Headphone
Earpiece Design In-Ear (Intra-Aural)
Earpiece Swivel
Earpiece Connection / Wearing Style
Foldable
Number of Earpieces
Sound Field
Earpad Size
Driver Type Dynamic, Balanced Armature
Number of Drivers 2, per Earpiece
Driver Size 0.4" / 9.2 mm
Diaphragm
Magnet Type
Voice Coil
Impedance
Active Noise Cancellation Yes
Controls/Microphone Location Controls: Earpiece (Side Unspecified)
Microphone: Left Earpiece, Right Earpiece
Full Remote OS Support Not Specified by Manufacturer
Sensors
Contact Pressure
Performance
Frequency Response 10 Hz to 20 kHz (Wireless)
Resonant Frequency
Sensitivity
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 Yes
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, aptX LL
Bluetooth Profiles A2DP 1.3, AVRCP 1.6, HFP 1.7, HSP 1.2
Bluetooth 5.0
Bluetooth Power Class
Wireless Range
Frequency Bluetooth: 2.4 GHz (2402 to 2480 MHz)
Transmitter Power 10 dBm
Multipoint Support Yes
Maximum Paired Devices
NFC
Wireless Chipset
Transmitter Host Connection
Encryption
Audio Connector to Source
Connector Plating
Adapter (Included)
Cable Design
Audio Connector to Earpiece
Cable Length
Cable Length
Cable Color
Cable Conductor Material
Battery
Battery Type
Battery Type
Battery Chemistry Lithium-Ion Polymer (LiPo)
Battery Chemistry
Capacity (mAh)
Runtime 4 Hours (BT)
Runtime
Quick Charging Times 15 Minutes for 2 Hours
Recharge Time
DC Input Power
Wireless Charging Yes
Charging Port Pins
Charging Cable Length 7.9" / 20 cm
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
Charging Case
Additional Runtime 16 Hours
Battery Chemistry Lithium-Ion Polymer (LiPo)
Capacity
Charging Time
Charging Interface USB Type-C, Qi
Platform Support
OS Compatibility
Required Hardware
Internet Connection
Charging Temperature
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Certifications
Physical
Color Black
Water Resistance Resistant
IP Rating IP54
LED Indicator
Material of Construction
Dimensions Charging Case:
2.4 x 2.2 x 1.1" / 60 x 57 x 28 mm
Weight Headphones:
0.2 oz / 7 g (Each)
Charging Case:
2.2 oz / 61 g
Warranty Length Limited 2-Year Warranty