Owner manual

Battery replacement
A brand-new battery will provide the power enough to operate the unit
continuously for 10 hours.
As long as the battery has sufficient power for the microphone to function
properly, the orange LED will light. When the orange LED starts to fade and
then flash, replace it with a new one.
Power/Battery lamp
(Orange LED)
7. OPERATION
Step 1. Plug the microphone's plug into the input connector
as illustrated.
Step 2. Make sure that the receiver and the wireless
microphone are of the same channel (frequency).
Step 3. If they are not identical in channel, you have to
adjust the channel switch.
Step 4. Press the power ON/OFF switch to turn on the
microphone.
The orange LED indicates the circuit is active.
Step 5. Make sure to press the ON/OFF switch again to
turn off the microphone after using.
8. OPERATIONAL HINTS
The microphone's service distance is 3 100 m. When the microphone user moves in a facility, signal
dropouts (momentary losses of signal reception) may be encountered. These dropouts are caused by the
building's architectural designs or materials which block the travel of or reflect the radio signal. If this occurs,
the user needs to change locations for better signal reception.
Dangle the antenna freely. If wound around the unit or tied into bundles, sufficient service distance cannot
be obtained.
The proper operation of your wireless system may be interfered with by other system operating on the same
frequency. In such cases, change the operating frequency of your system. (As to dealing with the
interference, refer to the operating instructions of the wireless tuner.)
Should you have any questions regarding the use or availability of TOA wireless products, please contact
your local TOA dealer.
9. DISTANCE BETWEEN THE MICROPHONE AND THE MOUTH
[Lavalier type version (WM-3310)]
Keep your mouth 15 20 cm away from the microphone for the best possible sound reproduction. Take care not
to bring your mouth too close to the microphone (within 5 cm) as this impairs speech clarity if you speak loudly.
[Headset type version (WM-3310H)]
By adjusting the gooseneck, locate the microphone with the supplied windscreen in front of your mouth, and
position it 3-5 cm away from your mouth for the best sound reproduction. When the microphone is too close to
your mouth or you speak too loud, speech clarity will be impaired, making it hard for the audience to hear
announcements.
10. CHANNEL NUMBER SETTING
Step 1. Slide the battery cover down to open it.
Step 2. Using the supplied screwdriver, set the channel
selector switch pointer to the desired channel number.
Step 3. Replace the battery cover.
Note
Make sure that the wireless microphone is identical to the wireless tuner in the channel number. Should the
microphone's setting differ from that of the tuner, the tuner does not receive the microphone signal.
Secure the connection
with the plug lock.
CHANNEL
4
1
2
3
6
5
2