model : SM-78B.
single Hugh: Grassot
directivity: Single point.
frequency range: 80-12000Hz.
sensitivity: -73dB + 3dB
(0db=1v/pa at 1KHz)
impedance: Omega 600 + 30%
tube: plastic metal wire
&amp: 5.5X4.6 (M Phi Phi 6.3 plug)

Product details:

packing number: 50 / box .

volume: 0.095/ box .

Method of use:

1. adjusted for good sound amplification system or equipment

2. will plug into the microphone socket Kalong tail in the switch over the location of the OFF, and then plug into the socket in MIC amplifiers.

3. the microphone volume controller in small volume position, and then put the microphone switch to the ON position, into the microphone, adjust the microphone volume controller, make the appropriate volume.

4. carefully adjust microphone tone, volume controller, make clear sound and appropriate satisfaction.

Note:

1. will not output the microphone microphone speaker alignment PA system, in order to avoid howling.

2. don't put the microphone in a wet or high temperature area.