Screws, bass knobs, plastic coverings, protective films, etc. The item "ORION XTR1500.1DZ NEW XTR AMPLIFIER D CLASS 1 OHM 6000W CAR AUDIO AMP" is in sale since Wednesday, April 20, 2016. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Amplifiers". The seller is "techronics-store" and is located in Gardena, California. This item can be shipped worldwide.