In depth comparison and review of Bowers & Wilkins PX7 and Bowers & Wilkins PX7 S2. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | Headphones - Bluetooth - wireless, wired - USB-C | |
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Height | 22 cm | - | |
Width | 17.5 cm | - | |
Depth | 8 cm | - | |
Weight | 304 g | 307 g | Bowers & Wilkins PX7 are lighter than Bowers & Wilkins PX7 headphones. |
Dimensions & Weight Details | - | Case: 18.9 cm x 6.3 cm x 23.3 cm | |
Colour | Carbon | Space grey | Silver | Black | |
Earpad Material | Soft leather, memory foam | Memory foam | |
Headband Material | Carbon fibre | - | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | - | Dynamic | |
Adjustable Headband | Yes | - | |
Foldable | Yes | - | Bowers & Wilkins PX7 can be folded. |
Connectivity Technology | Wireless, wired | Wireless, wired | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Bowers & Wilkins PX7 S2 have a more advanced version of Bluetooth than Bowers & Wilkins PX7. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Generic Access Profile (GAP), Service Discovery Application Profile (SDAP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Device ID Profile (DIP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD | SBC, AAC, aptX, aptX HD, aptX Adaptive | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Adaptive Noise Cancelling | Hybrid Active Noise Cancelling | |
Noise Isolating | Yes | - | Bowers & Wilkins PX7 are equipped with a noise isolating function. |
Sound Output Mode | Stereo | - | |
Frequency Response | 10 - 30000 Hz | - | |
Total Harmonic Distortion (THD) | <0.3% | - | |
Sensitivity | 111 dB | - | |
Impedance | 20 Ohm | - | |
Diaphragm | 43.6 mm | Bio-cellulose - 40 mm | Bowers & Wilkins PX7 have a thicker diaphragm than Bowers & Wilkins PX7 S2. |
Features | - | Ambient Pass-Through |
MICROPHONE | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Form Factor | Built-in | Built-in | |
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Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
Noise Cancelling Technology | CVC2 (Clear Voice Communication v2) | - | |
Microphones Included | 6 | 6 | Both headphones have a built-in microphone. |
REMOTE CONTROL | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Controls | Volume control, on/off, answer/end, play/pause, next/previous track | - |
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CABLE | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Cable Type | Headphones cable - detachable - 1.2 m USB to USB-C cable - detachable - 1.2 m |
USB-C to mini-phone 3.5 mm cable - detachable - 1.2 m USB-C to USB-C cable - detachable - 1.2 m |
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Cable Length | - | 1.2 m | |
Detachable Cable | Yes | Yes |
FEATURES | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Features | - | Wear detection | |
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Sensors | Proximity sensor | - |
BATTERY AND CHARGING | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Life | 30 hour(s) | 30 hour(s) | Both headphones last the same amount of time on a single charge. |
Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours Continuous playback (with 15 min charge): up to 5 hours |
Continuous playback: up to 30 hours Continuous playback (with 15 min charge): up to 7 hours |
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Charging Time | - | 2 hour(s) |
CONNECTIONS | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
Headphones (24 pin USB-C) |
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OTHERS | Bowers & Wilkins PX7 | Bowers & Wilkins PX7 S2 |
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Included Accessories | Carrying case | Carrying case, 3.5 mm to USB-C cable, USB-C to USB-C cable | |
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Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |