Mô tả
Thông số kỹ thuật
| Giao tiếp | : |
USB 2.0 PNP & Bluetooth
|
| Speaker | : |
Peak output power: 7W • Root Mean Square (RMS): 3W • Sensitivity: 82 dB SPL +/-3dB SPL @1m, 1W • Frequency range – Conference mode: USB mode 115 Hz to 8 KHz Bluetooth mode 115 Hz to 8 KHz • Frequency range – Music mode: USB mode 115 Hz to 16 KHz Bluetooth mode 115 Hz to 8 KHz
|
| Bluetooth | : |
Bluetooth 4.0
|
| Microphone | : |
• Type: Six MEMS microphones array • Sensitivity: -42dB re. 1V/Pa • Signal to Noise Ratio (SNR): +59 dB. • Frequency range – Conference mode: USB mode & Bluetooth mode 115 Hz to 7 KHz
|
| Phụ kiện kèm theo | : |
Full box
|
| Âm thanh | : |
Optima HD voice • Microphone pickup range up to 6.5 feet / 2 meters • Full-duplex technology • Noise suppression (NS) • Digital Signal Processing (DSP) • Acoustic echo cancellation (AEC)
|
| Bảo hành | : |
24 tháng
|
| Hãng sản xuất | : |
Yealink
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