Steren BOC-3210 Manual De Instrucciones página 14

IMPORTANT
• Do not expose the speakers to extreme temperatures.
• Do not drop or bump the speakers, may cause malfunctions.
• Always use a soft and dry cloth in order to clean the equipment.
• Warranty is void if you try to open the equipment.
• Do not use or store the equipment near wet places.
• In case you require a revision of the equipment, please go with an authorized dealer.
Used wisely, your new sound equipment will provide a lifetime of fun and enjoyment. Since
hearing damage from loud noise is often undetectable until it is too late. Steren recommend
you avoid prolonged exposure to excessive noise. This list of sound levels is included for your
protection:
14
LEVEL
30 Quiet library, soft whispers
40
50
60 Air conditioner at 20ft, sewing machine
70 Vacuum cleaner, hair dryer, noisy restaurant
80
EXAMPLE