A:AnswerIt’s very simple to install put a bolt behind the flat spacer and use the brackets to wrap around your bar and tighten everything up it’s a very strong product you should not have any problem adjusting it
A:AnswerIf you plug the speaker power into the 12V accessory input on the UTV, the speaker will only be powered on when the key is on. The speaker also comes with a kit if you want to hard wire straight to the battery.