9
Step 3: Power on the microphone and receiver.
When you see the RF indicator at the right color,
you are ready to use. If not, follow the trouble
shoot steps to pair the receiver and microphone
manually.
Step 4: Change the microphone volume from
your audio device.
Step 5: If there is any interference, short press
the hi-lo button to change the frequency.
PRODUCT SPECIFICATION
System spec.
Modulation Mode
Digital Frequency
Modulate
Frequency Range
UHF 500~980MHz
Preset Frequencies
32 (auto paring)
Frequency Response 75Hz~18kHz ± 3dB
Max. Deviation Range ±50kHz (with level
limiting)
T.H.D.
< 1.0% @ 1kHz
10
S/N
>98dB
Working Range
Up to 100 feet
RF Carrier Stability
±0.005% (-10
℃
-50
℃
)
Receiver Spec.
Dimension
110*40*23 mm
Power Supply 1800 mA
Power
Consumption
120 mA
Battery Life
10-15 hrs
Recharging
Time
About 4 hour (5V/0.5A)
Handheld Microphone Spec.
Carrier
Frequency
Power
30mw
Battery Type
2 x AA Size
Working Time
Up to 6-8 hrs (subject to the AA
battery capacity)
Dimension
250 x 55 mm
Weight
0.7 lb
11
TROUBSHOOTING
Issue
Cause
Solution
The mic
does not
sync with
the receiver
The mic lost
pairing with
the receiver
Pair the mic and
receiver manually
following the steps
below
1. Turn on the
handheld microphone
that is not paired to
the receiver, hold and
press the power
button and the
frequency adjustment
button until the LCD
display of the
microphone flashes;
2. Turn on the
Receiver when the
LCD display of the
handheld microphone
flashes, you will see
the RF indicator
12
flashes briefly.
3. Turn off the
handheld microphone
and turn it back on.
The mic and receiver
are connected.
4. Short press the
frequency button in
the handheld
microphone to select
an appropriate
frequency.
Mic volume
is low
This wireless
mic system
does not
support
portable
Bluetooth
speaker
Please make sure the
speaker has mic input
and mic volume
control. Recommend
to use speakers over
15W or other audio
device such as audio
mixer, amplifiers and
speakers like ION
Bluetooth speakers or
