In depth comparison and review of Sennheiser MOMENTUM Wireless and Bowers & Wilkins PX7. 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 | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 17.5 cm | |
| Depth | - | 8 cm | |
| Weight | - | 304 g | |
| Colour | Black | Carbon | Space grey | Silver | |
| Body Material | Steel | - | |
| Earpad Material | Sheep leather | Soft leather, memory foam | |
| Headband Material | - | Carbon fibre | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | SBC, AAC, aptX, aptX HD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Noise Isolating | - | Yes | Bowers & Wilkins PX7 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 6 - 23000 Hz | 10 - 30000 Hz | Bowers & Wilkins PX7 offer a larger frequency range than Sennheiser MOMENTUM Wireless. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | - | 111 dB | |
| Impedance | - | 20 Ohm | |
| Max Sound Pressure | 99 dB | - | |
| Diaphragm | - | 43.6 mm |
| MICROPHONE | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Bowers & Wilkins PX7 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | CVC2 (Clear Voice Communication v2) | |
| Frequency Response | 50 - 10000 Hz | - | |
| Sensitivity | -34 dBV/Pascal | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Controls | Volume, auto shut off on/off switch | Volume control, on/off, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Cable Type | Headphones cable USB charge cable USB-A to USB-C adapter |
Headphones cable - detachable - 1.2 m USB to USB-C cable - detachable - 1.2 m |
|
|---|---|---|---|
| Detachable Cable | Yes | Yes |
| FEATURES | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Features | Transparent Hearing mode | - | |
|---|---|---|---|
| Sensors | - | Proximity sensor |
| BATTERY AND CHARGING | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 17 hour(s) | 30 hour(s) | Bowers & Wilkins PX7 lasts longer on a single charge than the Sennheiser MOMENTUM Wireless. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours Continuous playback (with 15 min charge): up to 5 hours |
|
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
|---|
| OTHERS | Sennheiser MOMENTUM Wireless | Bowers & Wilkins PX7 |
|---|
| Included Accessories | Carrying case | Carrying case | |
|---|---|---|---|
| Compliant Standards | Bluetooth Class 5 | - | |
| Service & Support | 2-year warranty | Limited warranty - 2 years |
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