In depth comparison and review of Bowers & Wilkins PX7 and Philips TAH8506. 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 | Philips TAH8506 |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | Headphones - Bluetooth - wireless, wired - 2.5 mm jack | |
|---|---|---|---|
| Height | 22 cm | 20.5 cm | |
| Width | 17.5 cm | 18.5 cm | |
| Depth | 8 cm | 4.5 cm | |
| Weight | 304 g | 279 g | Philips TAH8506 are lighter than Bowers & Wilkins PX7 headphones. |
| Colour | Carbon | Space grey | Silver | Black | White | |
| Earpad Material | Soft leather, memory foam | - | |
| Headband Material | Carbon fibre | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless, wired | 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), 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | Hybrid Active Noise Cancelling Pro | |
| Noise Isolating | Yes | - | Bowers & Wilkins PX7 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 10 - 30000 Hz | 7 - 40000 Hz | Philips TAH8506 offer a larger frequency range than Bowers & Wilkins PX7. |
| Max Input Power | - | 30 mW | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | 111 dB | 105 dB | Bowers & Wilkins PX7 have higher sensitivity than Philips TAH8506. |
| Impedance | 20 Ohm | 32 Ohm | |
| Diaphragm | 43.6 mm | 40 mm | Bowers & Wilkins PX7 have a thicker diaphragm than Philips TAH8506. |
| MICROPHONE | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| 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) | - | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Controls | Volume control, on/off, answer/end, play/pause, next/previous track | Volume |
|---|
| CABLE | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB to USB-C cable - detachable - 1.2 m |
USB-C charge cable - detachable - 50 cm Headphones cable - 1.2 m Airplane connection adapter |
|
|---|---|---|---|
| Detachable Cable | Yes | Yes |
| FEATURES | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Features | - | Touch control, Multipoint Pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Voice Control | - | Indirect | |
| Intelligent Assistant | - | Google Assistant ready, Siri ready | |
| Sensors | Proximity sensor | - |
| BATTERY AND CHARGING | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 800 mAh | |
| Battery Life | 30 hour(s) | 60 hour(s) | Philips TAH8506 lasts longer on a single charge than the Bowers & Wilkins PX7. |
| 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 (noise cancelling OFF): up to 60 hours Continuous playback (noise cancelling ON): up to 45 hours Continuous talk: up to 45 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
USB (power only) (USB Type-C) |
|---|
| OTHERS | Bowers & Wilkins PX7 | Philips TAH8506 |
|---|
| Included Accessories | Carrying case | Hard case | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 year / 3 incidents |
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