Special Notice.
1. When installing the waterproof box, the power connector and audio connector of the amplifier should be facing downwards to prevent rain and dust from entering into the interior of the box through the wiring holes;
2. Try to install the waterproof box in a sheltered place, such as under the eaves, not recommended to be directly exposed to the rain environment. （It is not recommended to expose the box to rainwater. (As there are wiring holes at the bottom of the box)
1. When installing the waterproof box, the power connector and audio connector of the amplifier should be facing downwards to prevent rain and dust from entering into the interior of the box through the wiring holes;
2. Try to install the waterproof box in a sheltered place, such as under the eaves, not recommended to be directly exposed to the rain environment. （It is not recommended to expose the box to rainwater. (As there are wiring holes at the bottom of the box)