PI7 Noise-Canceling True Wireless In-Ear Headphones (White)
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.
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 | White |
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 |