Lightweight traffic headset office online class teaching computer telephone office wired headphone headset with microphone Note: 1. Worldwide shipping is available. Product price does not includ shipping cost. 2. Shipping cost is calculated precisely depending on your receiving address instead of using a lump sum roughly. 3. Discounts possible for more orders, business buyers and traders. Contact our Customer Service to get discount and shipping cost before you make the final payment. We work 7 days a week. 1. Messenger/WhatsApp/Viber/Telegram: +447763193002 2. Skype: t-i-us@outlook.com 3. Email: t-i-us@outlook.com
Microphone Part | |
MiC Size | φ6*2.7mm |
Polar pattern | Omni-directional |
Sensitivity | -36±3dB |
Impedance | 2.2KΩ |
Operation voltage | DC 2V |
Frequency Response | 20Hz-16KHz |
S/N ratio | >58dB |
Polar pattern | Omni-directional |
Current | <0.5mA |
Withstand voltage range | 1.0-10V |
Cable Length | 2M |
Headphone Part | |
Speaker | NdFeB speaker |
Outer Diameter size | φ30 |
Frequency Response | 100Hz-10KHz |
Sensitivity | 110±3dB |
Impedance | 30Ω±10% |
THD | <3% |
Max withstand power | 40mW |