Boston Acoustics BA7800 Computer Speakers

Main speaker is missing its button but works great, so sold as is. The Boston Acoustics BA7800 is a high performance 5-piece, 4.1-channel powered speaker system that delivers high-fidelity audio right from your PC. The BA7800's subwoofer uses a high-power 8-inch down-firing woofer in a vented enclosure for impressive bass down to 38Hz! The front satellites feature a Boston-designed magnetically shielded wide-range 3-inch midrange driver and a .75-inch tweeter for phenomenal sound. The system's onboard 98-watt amplifier delivers outstanding sound and an Sound Pressure Level (SPL) of 111dB at the listening position. Power, master volume, surround level, and subwoofer level can all be controlled conveniently from the controls located on the front satellite speakers. Specifications: Frequency response: 38-20,000Hz Total system power: 98 watts Satellite power: 5 x 16 watts Subwoofer power: 1 x 34 watts Maximum SPL: 111 db Subwoofer: 8-inch bass driver Front satellite: 3-inch midrange, 0.75-inch tweeter Rear satellite: 3-inch driver Subwoofer crossover frequency: 180Hz