公司名称：上海灵博影音设备有限公司

This 12-inch powered subwoofer delivers plentiful amounts of strong, crystal-clear bass for music and theater systems. Powered by a feature-laden 350 Watt integrated amplifier, the 12-SEP delivers strong, coherent bass down to 27Hz without breaking a sweat. The 12-SEP can be easily incorporated into any system due to the abundance of adjustments and settings of the on-board amplifier. This model is only available in custom wood finishes.