◆ Patented appearance design, the overall high grade solemn, in line with modern aesthetic standards
◆ Professional high-fidelity capacitance micrometer, sensitive to sound, clear voice, bandwidth up to 20Hz~20KHz
Adopt anti-interference circuit design, can prevent the interference of mobile phone and other electronic products
◆ The microphone head with a speech light circle, can show the unit speech, off state
◆ Speech switch with luminous light circle, speech often bright
◆ With 2.23 inch high brightness full view OLED display, clear display content
◆ The microphone unit is equipped with a headphone outlet and a button for volume adjustment
◆ With audio frequency start function, the power supply of microphone unit will be turned on automatically when speaking
Working voltage | DC24V |
Input and output | 8P-DIN |
Input | Heart-shaped directional electret |
Sensitivity | -46dBV/ Pa |
Frequency response | 20Hz-20kHz |
The input impedance | 2kΩ |
Directional 0°/180° | ＞20dB(1kHz) |
Equivalent noise | 20dBA (SPL) |
The loudest pressure level of the microphone SPL | 125dB (THD＜3%) |
Signal to noise ratio | ＞80dB |
Channel crosstalk | ＞80dB |
Total harmonic distortion | ＜0.05% |
Display | 128×32 PMOLED |
The headset load | ＞10Ω |
The headset volume | 10mW |
Headphone jack | 3.5mm×1 |
The external size | 285×45×106mm |
Weight | 0.85kg |
Color | Black |
Installation | The embedded |
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