ITEM NAME:Vocal Wired Headset Microphone microfono For Voice Amplifier Speaker Mike N Ew Description: 100% brand new & high quality. 3.5mm Jack Cable Length: 100cm High quality Clear Sound microphone Technical parameters: Monomer: Back pole type electret Directivity: single point Frequency response: 50 hz - 16 KHZ Sensitivity: - 45 db + / - 3 db (0 db = 1 v/Pa at 1 KHZ) Output impedance: 1000 ÃŽ © plus or minus 30% (at 1 KHZ) Using voltage: 1.5 V Package includes: 1Pc Clear Sound microphone.High quality Clear Sound microphone. 1Pc Clear Sound microphone. Output impedance: 1000 ÃŽ © plus or minus 30% (at 1 KHZ). Sensitivity: - 45 db + / - 3 db (0 db = 1 v/Pa at 1 KHZ). Frequency response: 50 hz - 16 KHZ.
