KEC WPA-3516 UHF Series, Instruction Manual

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7
Cautions and Recommendations
1. To performance sound its best, we suggest WPA-3516 should be 1~1.5 meter
above the ground and it works great with tripod stand.
2. When microphone and USB are not in use, switching off the power could make the
battery last longer.
3. It is normal that the bottom of device is hot when it has been used over 30 minutes
with high power output. If user requires higher power output to apply in large venue,
we suggest you can connect one or many speakers/amplifiers to volum up the
sounds. (e.g. 35W*2=70W;35W*4=140W)
4. Unauthorized modification would make WPA-3516 no longer under warranty. Thus,
if there is problem with it, please send back to authorized distributors or SENRUN.
5. Avoid locations exposed to the direct sunlight, high temperature and high humidity
when operating the WPA-3516.
6. Handle WPA-3516 with care as it can be damaged if dropped or crush.
7. Power supply voltage should not be less than 100V and not higher than 240V