So I just got the Boss ATV20 speaker tube. It powers up via the 12v cigarette lighter plug. Just curious if I should ONLY plug it in while the ATV engine is running? If I had it plugged in and music playing and I stopped to let the engine cool down for 5-10 mins could I keep the speakers going?

Any tips, tricks, etc.? I’m assuming it would still play while the ignition in the accessory position. Going to hook it up and try it out tonight.