| Specification | Bowers & Wilkins PI4 | Corsair HS50 Pro |
|---|---|---|
| Microphone | ||
| Built-in Microphone | ||
| Type | Uni-directional with noise-cancelling | |
| Beamforming Support | ||
| Number Of Mics | 2 | 1 |
| Connectivity | ||
| Wireless Range (m) | ||
| Bluetooth Version | 5 | |
| Bluetooth Profiles | A2DP v1.3.1, AVRCP v1.6.1, HFP v1.7.1, HSP v1.2, BLE GATT | |
| Supported Audio Codecs | AptX-Adaptive, AptX-HD, AptX-Classic, AAC, SBC | |
| Bluetooth | ||
| Audio Cable Length (mm) | ||
| Charging Cable Length (m) | 0.2 | |
| Multipoint Support | ||
| Battery | ||
| Recharge Time (hours) | ||
| Battery Operated | ||
| Charging Port | USB Type C | |
| Wireless Charging | ||
| Standby Time (hours) | ||
| General | ||
| Waterproof | ||
| Touch | ||
| Voice Coil | ||
| Magnet | Neodymium | |
| Active Noise Cancellation | ||
| Foldable | ||
| Connectivity (wired/wireless) | Both | Wired |
| Audio Performance | ||
| Impedance (Ω) | 32 | |
| Total Harmonic Distortion (%) | 0.3 | |
| Sensitivity (db) | 111 | |
| Frequency Response (hz) | 10-30000 | 20-20000 |
| Others | ||
| App Control | ||
| Voice Assiatant | ||
| Amazon Alexa | ||
| Physical | ||
| Weight (ounces) | 1.48 | 11.5 |
| Dimensions (inches) | 1.18 x 1.57 x 15.75 | 6.3 x 3.94 x 8.07 |
| Drivers | ||
| Driver Size (mm) | 14.2 | 50 |
| Driver Type | ||
| Number Of Drivers (per Piece) | 1 | 1 |