Welcome to Dongguan Huaze Electronic Technology Co., Ltd. official website
| MIC |
| USB charging |
| In-car intercom system |
| RNC acceleration sensor |
| Tire pressure sensor |
| Fragrance system |
| LDCDC converter |
| In-car air purification system |
| AVAS Active Safety Prompt System |
| ANC processor |
| USB charging |
| AI bluetooth helmet solution |
| PKE one-click start |
| Hi-Fi Audio |
| Tire pressure sensor |

| Product parameters | |
| Type of microphone head | MEMS(Full direction) |
| Working temperature range | -40℃ ~ +85℃ |
| Storage Temperature Range | -40℃ ~ +90℃ |
| Output Impedance | Max:200 Ω |
| Sensitivity | -6±2dB @F=1KHz,94dBSPL |
| Frequency range | 100Hz~10KHz |
| Operating voltage | 8.0V±10% |
| Working current | 6±3mA |
| Signal-to-Noise Ratio | ≥60dB(A) @F= 1kHz,94dBSPL |
| Distortion | <1%@F=1KHz,94dBSPL |
| Maximum input sound pressure | ≥106dBSPL(THD<3%,@1KHz) |
+86-769-87900688
Address:Building B, No. 6, Xingyuan Road, Yuquan Industrial Zone, Fenggang Town, Dongguan City


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