ITEM NAME:Hongxing 168Ah Car Amplifier Sound Mode Radio Mp3 Speaker Led Hi-Fi 2 Chann H4W5 Hongxing 168Ah Car Amplifier Sound Mode Radio Mp3 Speaker Led Hi-Fi 2 Chann H4W5 1.Model: 0261 2.Smart, lightweight aluminum alloy casing 3.300W max power output 4.Low distortion 5.Control of your volume, treble and bass output. 6.Has a jack for plugging your MP3, MP4 player. 7.Great for use on your vehicle or your home 1.Name: Car Amplifier 2.Input: DC 12V (Adapter not included) 3.Material: Aluminum alloy 4.Size: about 16 x 106 x 4.5cm /6.30 * 41.73 * 1.77in 5.Output Load: 4ÃŽ ©-8ÃŽ © 6.Main Channel Output: 300W x 2 7.Bass: 150W Color: silver Package Contents: 1x Hi-Fi Stereo Amplifier(Adapter not included).Has a jack for plugging your MP3, MP4 player. Main Channel Output: 300W x 2. Smart, lightweight aluminum alloy casing. Size: about 16 x 106 x 4.5cm /6.30 41.73 1.77in. Low distortion.