Product name :microphone,dynamic microphone,handheld wiredynamic microphone,karaoke wire microphone,Professional FashionKaraoke Handheld Wire Dynamic Microphone  JA-620S
 

Model:JA-620S

 
body:zin alloy body

Capsule Type:Dynamic

Frequencyresponse:70Hz-13KHz      

                         
Output Impedance (at 1kHz):600Ω±30%

Sensitivity (0dB=1v/pa at 1kHz):-70dB±3dB

Directivity: Uni-directivity

Connector output: XLR male

Cable length:5m

 
Size:dia48 X 170mm 

Net weight:300g

Packing:color box

Microphone for use :plug in the microphone tomicrophone "MIC" socket.Turn the mcirophone switch to"ON"position,speak into the microphone ,adjust the amplifier'svolume control ,so that the volume is appropriate.When handing themicrophone to others or when not in use ,the microphone should beswitched to "OFF" position.

Caution :having the microphone too close to thespeaker may produce a loud disturbing sound ,becuase themicrophones pick up sound from the speakers.This phenomenon isknown as a howling Ming .If this happens, pull the microphone is aprecision component part ,be careful not to drop ,hit or be given astrong shock .Should be noted ,to put the microphone back in thebox when not in use ,to avoid high and low temperatures,and highhumidity.

Good use:For best sound effects Fu ,the microphone should beplaced away from the source (mouth)approximately 5-10cm.Too closeto the source, will cause the air to produce a different sound ,sothat the sound effect will be poor .

Professional Fashion Karaoke Handheld Wire Dynamic MicrophoneJA-620S