JAMO SW100 - Audio from Denmark - subwoofer with 100/150 watts of power with built-in crossover and manually adjustable low frequency sound pressure level. Specifications: Brand/Model: Jamo SW-100 Type: 100/150 Watts subwoofer with manually adjustable cutoff frequency colour: Black rated power: 100 watts music power: 150 watts IEC (268 - 5): 45 watts Impedance: 8 Ohms width: 33.5 cm depth: 48 cm height: 20 cm weight: 8.7 kg connections: 2 x Amplifier in (L+R), 2 x Speaker out (L+R) condition: Perfect working condition with light signs of wear, see photos with built-in crossover filter so it can be connected directly between your current amplifier and stereo speakers. Will be carefully packaged and sent by insured mail. I will pay the shipping costs to most European countries.