Bazooka BTA6100 - Amplified Powered 6" Subwoofer Bass Tube

• Amplified Powered 6" Subwoofer Bass Tube • 100 Watts RMS Power Handling • Built-In 2-Channel Class A/B Amplifier • Dual voice Coil • Line and Speaker-Level Inputs • Plastic Woofer Grille • Jet Black Paint Finish

Key Features and Benefits: Power output This is how much power, all channels driven, into 4 ohms, this amplifier produces. Frequency response The lowest and highest parts of the frequency spectrum that can be reproduced by an audio component within specific limits and tolerances. Battery voltage range This is the Car's electrical system optimum voltage for your for your equipment to operate properly, and keep from destroying itself. Crossover range This tells you the frequency range of the crossover's variable setting. RCA input Industry standard connectors for input. A lower voltage range than high level inputs. High level input This tells you whether this piece of equipment has high level (or speaker lead) inputs. If not, you'll need RCA style connectors to get input to your equipment. Auto turn on Amplified Tube Subwoofers can automatically turn themselves on, when they sense audio signal, to save you from having to make an extra wire connection. Subsonic filter A device similar in function to a crossover, except it removes frequencies below a certain frequency, in order to protect subwoofers in ported enclosures, and remove "muddiness" from the audio signal.