brand NEW in the Box Local Pickup in Colorado SpringsWith Power Supply - $27Without Power Supply - $2012V 2 Channel Mini Digital Audio Power Amplifier for Arcade, Car, Mp3 and more 1 Arcade Audio Amp Ideal Amp for DIY, Home, Car, Garage Colorful LED on Volume Knob 2 X 18 Watts Per Channel 12VDC RCA input for MP3