SAFETY RECOMMENDATIONS
Accordance with the requirements of UK standards
The product is for indoor use only
• This device is only allowed to be operated with an alternating current of max. 110-240V~ 50/60Hz and was
designed for indoor use only.
• This is a wireless communication system, use UHF band carrier frequency. We recommend that users
consult local radio management committee to choose the appropriate and legally available frequency, in
order to avoid RF interference
•
Refer servicing to qualified servicing personnel.
• The unit should only be used in moderate climates
• This unit should be cleaned only with a dry cloth. Avoid solvents or other cleaning detergents
Usage restrictions
The product uses a UHF transmission system, that is exclusively reserved for professional use. An official
user license or authorization from local authorities may be required in some countries. Consult the competent
authorities for its use, which remains the sole responsibility of its user (UK – BE – PT – D – NL – LU – GR –
SP – RO).
CAUTION on handling of the microphones
• Do not grasp the microphone to lift or pull on the microphone unit: pick up the unit by its base
•
Slowly bend and straighten the flexible part of the microphone. Do not bend it with excessive force
• Do not drop the unit
• If you do not use the unit for long periods of time, remove the battery
• The dedicated lithium-ion battery should be used
• Do not place any obstructions around the microphone units
• When the microphone units are too close together, high sound volume may cause acoustic feedback, In
this case, increase the space between the conference units or turn down the volume
•
After the battery has been removed and replaced, confirm that the power LED turns off
• The battery life is usually approximately 300 charge cycles.
•
If battery capacity display in microphone LCD is flash ,it means that battery capacity is low, user should
turn off that mic and charge the battery.
• Take out the battery if the microphone will not use for a long time.
Features of wireless delegate microphone HTX-28D
•
Electret condenser microphone fitted with windshield cover
• LCD display microphone ID, battery level, microphone state,
control channel, etc.
• Equipped with microphone on/off key and indicator.
• Equipped with 3 function keys to set microphone id, control
channel, volume level and battery status.
• Microphone will shut off the power or in standby if receiver
powered off.
2
• HTX-28C / D
