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7
MICROPHONES
ITEC RADIO MICROPHONE SYSTEMS
3. Hand-held Microphones or transmitters
3.1 Hand-held microphone ITEC WM-716-A
Battery indicator:
The red / green battery status indicator indicates the battery condition: when turned on, the indicator lights
red for about 1 second and then turns green. If it is constantly red, this is a warning that indicates the weak
state of the batteries.
Changing the batteries:
Unscrew the cap at the bottom of the microphone.
Always both batteries are to be replaced.
Be careful when inserting the batteries (see picture,
insert both batteries with the plus pole upwards).
Battery type: 2 pcs. „AA“ (Mignon), 1.5V.
Annotation:
Old batteries are hazardous waste and must be disposed of accordingly.
Some batteries (especially low-priced products) may leak if stored for a long time, leading to corrosion and
destruction of the battery contacts and the PCB. Use high quality alkaline batteries, these also allow a longer
operating time.
Regargeable Batteries:
Alternatively, the wireless microphone WM-716-A can also be operated with two pieces of NiMh regargeable
batteries of size „AA“. Use the original charging station HC-92 for charging.
Never insert a microphone with a normal battery into the charging station.
Frequency adjustment:
Unscrew the cap at the bottom of the microphone.
Turn the rotary switch to the desired
channel with a small screwdriver (see point 5, frequency list).
Adjust with the microphone switched off or
after setting, turn micro on / off again so that
new selection is accepted.
ator:
n battery status indicator indicates the battery condition: when turned on,
second and then turns green. If it is constantly red, this is a warning that
tteries.
of accordingly
Battery indic
The red / green
red for about 1
state of the bat
Battery status indicator