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Model | PHILIPS PSE540PRO |
Number of microphone arrays | 4 |
4 microphone arrays | Digital Silicon Mark |
Microphone array output | Support |
Microphone arrangement | Ring |
Sampling rate | 48KHz/24bit |
Sensitivity | -29dBFs |
Pickup distance | 6m |
Horizontal radio angle | Horizontal360° |
Signal-to-noise ratio | 65dB |
Communication method | Full duplex |
Speaker | 5W*2 |
Connection | 5.0 |
Extended function | / |
Mute function | Support |
Drive-free USB | Support |
System | Android, iOS, Windows |
Software upgrade | Support |
Whole machine power consumption | about 180mA |
Power adapter | 12V/2.5A |
Adapter cable length | 3m |
Wireless receiving distance | about 8m |
Loudspeaker | Support |
Connection interface | USB(type_C)*1 |
USB data cable length | 3m |
Cascade cable length | / |
Product material | Plastic |
Interface specifications and quantity | USB*1,DC*1 |
Parts list | Charger, data cable |
Battery working hours | about 10h |
Battery capacity | 2800mAh/7.6V |
Connection method | Built-in battery, or power supply, the battery specification is the same as PSE0550 |



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