| Specification | Sennheiser PXC 550-II | Corsair HS50 Pro |
|---|---|---|
| Battery | ||
| Standby Time (hours) | ||
| Recharge Time (hours) | 3 | |
| Battery Operated | ||
| Charging Port | Micro-USB | |
| Wireless Charging | ||
| Drivers | ||
| Number Of Drivers (per Piece) | 1 | 1 |
| Driver Size (mm) | 32 | 50 |
| Driver Type | Dynamic | |
| Microphone | ||
| Number Of Mics | 3 | 1 |
| Built-in Microphone | ||
| Type | MEMS | Uni-directional with noise-cancelling |
| Beamforming Support | ||
| Connectivity | ||
| Multipoint Support | ||
| Wireless Range (m) | ||
| Bluetooth Version | 5 | |
| Bluetooth Profiles | A2DP, AVRCP, HSP, HFP | |
| Supported Audio Codecs | SBC, aptX, aptX Low Latency, AAC | |
| Bluetooth | ||
| Audio Cable Length (mm) | ||
| Charging Cable Length (m) | ||
| General | ||
| Waterproof | ||
| Touch | ||
| Voice Coil | ||
| Magnet | Neodymium | |
| Active Noise Cancellation | ||
| Foldable | ||
| Connectivity (wired/wireless) | Both | Wired |
| Audio Performance | ||
| Impedance (Ω) | 46 | 32 |
| Total Harmonic Distortion (%) | 0.5 | |
| Sensitivity (db) | 110 | 111 |
| Frequency Response (hz) | 17-23000 | 20-20000 |
| Others | ||
| App Control | ||
| Voice Assiatant | ||
| Amazon Alexa | ||
| Physical | ||
| Weight (ounces) | 8 | 11.5 |
| Dimensions (inches) | 2.4 x 5.3 x 6.8 | 6.3 x 3.94 x 8.07 |