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Model | D7713 | |
Audio Processing | AI Noise Reduction | Supported |
AI Reverberation Suppression | Supported | |
AI Acoustic Echo Cancellation | Supported | |
AI Full-Duplex | Supported | |
Mixing Channels | Supported | |
Intelligent Mixing | Supported | |
Audio Performance | Audio Architecture | Distributed intelligent automatic voice pickup and mixing |
Sampling Rate | 16kHz | |
Maximum Background Noise Suppression | 40dB | |
Microphone Array | Sensitivity | -37dBv / 94dB SPL @ 1kHz |
Microphone Type | 68-element digital MEMS microphone array | |
Beamforming | Hundreds of beams | |
IP Audio | Supported | |
Frequency Response | 50Hz – 22kHz | |
Signal-to-Noise Ratio | 66dBv / 94dB SPL @ 1kHz, A-weighted | |
Cascading | Maximum Cascading Quantity | Up to 8 units |
Cascading Method | IP audio / PoE Ethernet cascading | |
Interfaces | Type-C Port | 1 |
Balanced Phoenix AUX Port | 2 (AUX IN / AUX OUT) | |
RS232 Communication Port | 1 | |
RJ45 Network Port | 2 | |
DC54V Power Input | 1 | |
Indicators | Microphone Mute Indicator | Solid red when muted |
Tencent Meeting Indicator | Solid green | |
Working Status Indicator | Solid white | |
Operating Temperature | 0°C – 50°C | |
Storage Temperature | -10 – 50℃ | |
Product Color | Elegant white | |
Product Dimensions | 596×596×52.5 mm | |
Inner Package Dimensions | 712×712×132 mm | |
Outer Package Dimensions | 730×730×160 mm | |
Net Weight | 4.34kg | |
Power Supply | PoE or external power adapter | |
Installation Method | Suspended mounting / ceiling flush mounting | |
Accessories | Remote controller ×1, User manual ×1, USB-C cable ×1 (1.8 m, locking type), RJ45 cable ×1 (10 m), Phoenix connectors ×3, Suspension kit ×1 | |
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