





รายละเอียดสินค้า
- Speaker diameter: 50mm
- Impedance: 20ohm±15%
- Sensitivity: 115dB±3dB
- Frequency: 20-20000Hz
- Mic dimension: 6.0 * 2.7mm
- Mic sensitivity: -36dB +/- 1dB
- Mic impedance: 2.2kohm
- Directivity: Omni-directional
- LED working voltage: DC5V +/- 5%
- Working current: Below 100mA
- Headset interface: USB (plug the USB connector, LED light is on)
- Headset interface: USB +1 X3.5mm Jack /USD+2X3.5mm Jack



วีดีโอรีวิวสินค้า