NWOT Boss Riot 2 Channel Power Amplifier & Ground Loop Isolator

Boss Riot MR1002 2 channel power amplifier is intended for marine use, but can also be used in an automobile or truck. The amplifier has 200 watts of power. Power up to four speakers with this two channel amplifier. For more details see the 2nd to the last photo. This listing also includes a Boss ground loop isolator to reduce background noise. For more details see the last photo. My husband bought these audio components for our boat. But the boat sank in Hurricane Dorian, so these electronics were never used. They are as good as new.