Sennheiser PXC 550-II VS
Bowers & Wilkins PI4
- Brand - Sennheiser
- Updated_at - 0000-00-00 00:00:00
- BATTERY OPERATED - TRUE
- Brand - Bowers & Wilkins
- Updated_at - 0000-00-00 00:00:00
- BATTERY OPERATED - TRUE
Specifications
| Specification | Sennheiser PXC 550-II | Bowers & Wilkins PI4 |
|---|---|---|
| General | ||
| Foldable | ||
| Connectivity (wired/wireless) | Both | Both |
| Waterproof | ||
| Touch | ||
| Voice Coil | ||
| Magnet | ||
| Active Noise Cancellation | ||
| Drivers | ||
| Driver Size (mm) | 32 | 14.2 |
| Driver Type | Dynamic | |
| Number Of Drivers (per Piece) | 1 | 1 |
| Microphone | ||
| Type | MEMS | |
| Beamforming Support | ||
| Number Of Mics | 3 | 2 |
| Built-in Microphone | ||
| Connectivity | ||
| Audio Cable Length (mm) | ||
| Charging Cable Length (m) | 0.2 | |
| Multipoint Support | ||
| Wireless Range (m) | ||
| Bluetooth Version | 5 | 5 |
| Bluetooth Profiles | A2DP, AVRCP, HSP, HFP | A2DP v1.3.1, AVRCP v1.6.1, HFP v1.7.1, HSP v1.2, BLE GATT |
| Supported Audio Codecs | SBC, aptX, aptX Low Latency, AAC | AptX-Adaptive, AptX-HD, AptX-Classic, AAC, SBC |
| Bluetooth | ||
| Battery | ||
| Charging Port | Micro-USB | USB Type C |
| Wireless Charging | ||
| Standby Time (hours) | ||
| Recharge Time (hours) | 3 | |
| Battery Operated | ||
| Audio Performance | ||
| Impedance (Ω) | 46 | |
| Total Harmonic Distortion (%) | 0.5 | 0.3 |
| Sensitivity (db) | 110 | |
| Frequency Response (hz) | 17-23000 | 10-30000 |
| Others | ||
| App Control | ||
| Voice Assiatant | ||
| Amazon Alexa | ||
| Physical | ||
| Weight (ounces) | 8 | 1.48 |
| Dimensions (inches) | 2.4 x 5.3 x 6.8 | 1.18 x 1.57 x 15.75 |