M100 Omnidirectional Microphone
It uses a high-sensitivity high-fidelity microphone with omnidirectional pickup and clear sound, strong anti-interference capability, built-in lightning protection, reverse power polarity protection and static protection. Pickup range: 10-80 square meters.
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Uses a high-sensitivity high-fidelity microphone with omnidirectional pickup and clear sound, strong anti-interference capability, built-in lightning protection, reverse power polarity protection and static protection. Pickup range: 10-80 square meters.
1. Audio transmission distance: >= 300 meters;
2.Frequency response: 80Hz ~ 17KHz;
3.Sensitivity: ≥-34dB;
4.Signal-to-noise ratio: ≥64dB;
5. Polar pattern: omnidirectional;
6. Microphone: diaphragm condenser capsule;
7. Signal processing circuit: adopts high-fidelity/low-noise processing chips;
8. Driving capability: built-in preamplifier circuit;
9. Connection: 3 leads (power, audio, common ground);
10. Transmission cable: 3-core 0.5mm2 RVVP shielded cable;
11. Power voltage: 5V DC, maximum current: 10mA
12. Power current: 40 mA;
13. Working environment temperature: -30°C~70°C;
14. Shell material: aluminum alloy.
2.Frequency response: 80Hz ~ 17KHz;
3.Sensitivity: ≥-34dB;
4.Signal-to-noise ratio: ≥64dB;
5. Polar pattern: omnidirectional;
6. Microphone: diaphragm condenser capsule;
7. Signal processing circuit: adopts high-fidelity/low-noise processing chips;
8. Driving capability: built-in preamplifier circuit;
9. Connection: 3 leads (power, audio, common ground);
10. Transmission cable: 3-core 0.5mm2 RVVP shielded cable;
11. Power voltage: 5V DC, maximum current: 10mA
12. Power current: 40 mA;
13. Working environment temperature: -30°C~70°C;
14. Shell material: aluminum alloy.
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