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System capacity | Single 20 units |
Microphone Type | 9.7mm gold-plated microphone core |
Frequency Response | 30Hz~20KHz |
Signal-to-noise ratio | >90dB |
Dynamic Range | 96dB |
Total Harmonic Distortion | < 0.05% |
Microphone Sensitivity | -37dB±2dB |
Operating Voltage | 24V DC ±5% |
Operating Current | 60mA ±5%. |
Connection Method | Distribution box, T-head, ring handles |
Connector | Large 8-pin (or CAT5) |
Number of unit openings | 1/2/3/4/5/6/7/8/9 or all |
Maximum Sound Pressure Level | 125dB (THD<3%) |
Headphone output connector | Φ3.5mm stereo jack |
Color | black |



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