User's Manual
Operating Instructions
1. Power On & O
a. Power On: Push the ON/OFF switch to the “ON” location, the battery indicators will light.
b. Power O: Push the ON/OFF switch back, the battery indicators will go out.
2. Battery Status Display
a. Red LED indicator is lit when battery is too low. Please recharge or insert a new recharged battery. e
microphone will be shut down automatically if the battery keeps low status
100% 75% 50% 25%
(green indicator)(red indicator)
Rear Cap has an On/O Switch Protection
e patented color rear cap serves two purposes; it provides easy channel identication and protects the on/
o switch. It is designed to allow the on/o switch to either be exposed or concealed as desired. You can avoid
unintended switching o of the microphone by rotating the color rear cap 180 degrees to x the on/o switch.
e cap can be removed by gripping it rmly and pulling; be sure to push it rmly into place when replacing it
on the microphone.
Note: During microphone usage, the color rear cap must be installed.
Press both sides and pull out to remove the rear cap
Turn the rear cap 180 degree and insert back
e ON/OFF switch is immovable
General Tips for Improving System Performance
1. Performer should avoid holding the microphone over or near the antenna section as this will deteriorate
transmission eciency. Severe deterioration if performer directly covers up the antenna section with both hands.
2. Many performers tend to hold the microphone by the top grille. Unfortunately, this position seriously
degrades both the sound quality and directionality of a microphone. Even the most expensive microphones will
have its original sound quality compromised by this method. Grabbing a microphone by the grille will isolate
the capsule’s acoustic resonance circuit or change the capsule resonator’s frequency. is results in an inferior
performance in both frequency response and the separation of directionality. In addition, a palm’s sound-
focusing eect will tend to strengthen resonances in certain frequencies and can cause unwanted echo.
3. A proper technique is required for using directional microphones because the distance between the
microphone and your mouth has a signicant impact on sensitivity and performance. ere is an inverse
relationship between microphone sensitivity and the distance from the mouth to the microphone. Consequently,
performers with a ‘’weaker’’ sound level cannot expect to hold the microphone too far away from their mouth