Mode | D7706 | |
Voice Technical Parameters | Acoustic Echo Cancellation (AEC) | >65dB |
Echo Length Cancellation | ≤500ms | |
Directional Noise Compression (NC) | <18dB | |
Intelligent Microphone Auto-Positioning Technology (EMI) | Support | |
Automatic Gain Control (AGC) | Support | |
Audio Parameters | Microphone Frequency Response | 100Hz-22kHz |
Speaker Frequency Response | 100Hz-22kHz | |
Speaker Volume | Max. 95dB | |
Expansion Microphone Pickup Range | 5 meters | |
Supported Systems | Windows7/Windows8/Windows10, Mac OSX, Android, iOS, Linux | |
Others | Interface | RJ9 Expansion Microphone× 2 |
Dimension | Φ100×40mm | |
Accessories | Expansion Microphone Cable× 2, Length 3.5m /Per Piece | |