Pyle PLVWCRK5 1/2 DIN Universal Speaker & Amplifier System (50 Watt, 5.1 Center Channel) 50 Watt Power Amplifier, 25 Watt Continuous Output, 5.1 Channel Surround Sound Effectively Reproduces Full Range Audio & Mid-Bass Response, Neodymium Boron Magnets Five 3/4-Inch Forward Mount Drivers, Two 1-inch Rear Mount Drivers, S/N Ratio: 70 dB Compact 1/2 Din Design Allows for In-Dash or Universal Mounting - Power Supply: 10.8V - 15.6V Mounting Brackets & Hardware Included