In depth comparison and review of Audeze LCD-4 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 | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Product Type | Headphones - wired - 6.35 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 17.5 cm | |
| Depth | - | 8 cm | |
| Weight | - | 304 g | |
| Colour | - | Carbon | Space grey | Silver | |
| Body Material | Wood | - | |
| Earpad Material | - | Soft leather, memory foam | |
| Headband Material | - | Carbon fibre | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | - | |
| Ear Cups Type | Open | - | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Bowers & Wilkins PX7 can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| 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) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX HD | |
| Active Noise Cancelling | - | Yes | Bowers & Wilkins PX7 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 | 5 - 20000 Hz | 10 - 30000 Hz | Bowers & Wilkins PX7 offer a larger frequency range than Audeze LCD-4. |
| Total Harmonic Distortion (THD) | 1.0% | <0.3% | Bowers & Wilkins PX7 have lower total harmonic distortion than Audeze LCD-4. |
| Sensitivity | 97 dB/mW | 111 dB | Bowers & Wilkins PX7 have higher sensitivity than Audeze LCD-4. |
| Impedance | 200 Ohm | 20 Ohm | |
| Max Sound Pressure | 130 dB | - | |
| Diaphragm | 106 mm | 43.6 mm | Audeze LCD-4 have a thicker diaphragm than Bowers & Wilkins PX7. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Form Factor | - | 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 | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Controls | - | Volume control, on/off, answer/end, play/pause, next/previous track |
|---|
| CABLE | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Cable Type | Headphones cable - detachable | Headphones cable - detachable - 1.2 m USB to USB-C cable - detachable - 1.2 m |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Sensors | - | Proximity sensor |
|---|
| BATTERY AND CHARGING | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours Continuous playback (with 15 min charge): up to 5 hours |
| CONNECTIONS | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-C) |
|---|
| OTHERS | Audeze LCD-4 | Bowers & Wilkins PX7 |
|---|
| Included Accessories | Travel bag | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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