To avoid electric shock, overheat, fire, radiation, explosion, mechanical risk and injury or
property loss due to improper use, please read and observe the following items before use:
1. Please check if the power of the connected equipment matches with that of this product before
operation. Adjust the volume to proper level during operation. Do not operate at over-power or
high-volume level for extended time to avoid product malfunction or hearing impairment.
2. If there is any abnormality during use (e.g., smoke, strange odor), please kill the power switch
and unplug from power source, then send the product to the local dealer for repair.
3. Never use battery with damaged insulation should a detachable battery is required; Do not charge
a non-rechargeable battery.
4. Dispose the waste battery in designated waste bin as per refuse classification; do not use as
children toy or discard directly to avoid safety hazard or environmental damage.
5. Keep this product and its accessories in a dry and ventilated area. Do not store in a humid or dusty
area for extended time. Keep away from fire, rain, liquid intrusion, bumping, throwing, vibrating,
or from blocking any ventilation openings, to prevent malfunction.
6. The product must, when installed on walls or ceilings, be fixed firmly in place at adequate strength
to prevent from falling.
7. Please abide by safety rules during operation. Do not use the product in places prohibited by laws
or regulations to avoid accident.
8. Do not disassemble or repair the product by yourself to avoid injury. If you have any questions or
require any services, please contact our local dealer.
9. Put this product at least 60cm away from PC or TV due to its strong magnet inside.
10. The product has a built-in rechargeable lithium-ion battery. Please recharge once every three
months if not used for extended periods. Recommended to recharge timely after each use.
11. Only use lithium-ion battery of the same specifications as the original for replacement. Dispose
any obsolete battery properly.
12. Keep away from high temperature.
13. Place in a ventilated area.
14. Keep away from humid areas.
15. Turn off the product power before unplugging the power cord.
16. Unplug from power source when not used for extended periods.
17. Place in a well-ventilated area, recommended to be at least 10cm away from surrounding objects.
Do not block ventilation openings with objects such as newspaper, table cloth and curtain.
18. The product should be connected to a mains outlet with grounding protection.
Suitable only for
altitudes below 2,000m
2000m
Suitable only for
non-tropical climates
Safety Precautions
10
Summary of Contents for WDA-1200
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Page 2: ...采用DSP方案 6 5英寸 6 5 4 5 约18KG 前言 产品特性 技术参数 ...
Page 4: ...面板功能介绍 遥控器介绍 ...
Page 5: ...无线麦克风使用指南 ...
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