Steren BOC-060 Manual De Instrucciones página 19

The following noise levels may be dangerous under continued exposure:
Decibel level
(dB)
90
100
120
140
180
HIGHLIGHTS
Easy to install.
Modern and elegant design.
Manufactured in high-resistance plastic.
Universal 3.5 mm stereo plug.
110 Wpmpo potency.
Subway, motorcycle, lawnmower.
Garbage truck.
Rock concert in front of the speakers.
Fire alarm, airplane.
Fireworks.
Example
7