Service ManualSPECIFICATIONS: SCS10Satellite Section• Frequency Response (-6db): 110 Hz-22 kHz• Sensitivity (2.83V @ 1m): 86 dB• Nominal Impedance: 6 Ohms• Recommended Amplifier Power: 10 - 50 Watts RMS• Titanium Laminate HF: 12 mm• Paper Cone Midrange : 75 mm• Dimensions (H x W x D): 154 x 146 x 93 mm• Weight: 0.8 kg• Finish: aluminumCenter Section• Frequency Response (-6db): 110 Hz-22 kHz• Sensitivity (2.83V @ 1m): 85 dB• Nominal Impedance: 4 Ohms• Recommended Amplifier Power: 10 - 50 Watts RMS• Titanium Laminate HF: 12 mm• Paper Cone Midrange : dual 89 mm• Dimensions (H x W x D): 146 x 233 x 93 mm• Weight: 1.4 kg• Finish: aluminumSubwoofer Section• Low Frequency Cut-off: 35 Hz• High Frequency Cut-off: 40 Hz - 160 Hz Variable• Built-in Power Amplifier (RMS): 100 Watts RMS• Paper Cone Long Throw Driver : 200 mm• Dimensions (H x W x D): 450 x 250 x 360 mm• Weight: 13.6 kg• Finish: beechSPECIFICATIONS: SCS20Satellite Section• Frequency Response (-6db): 110 Hz-22 kHz• Sensitivity (2.83V @ 1m): 85 dB• Nominal Impedance: 4 Ohms• Recommended Amplifier Power: 10 - 50 Watts RMS• Titanium Laminate HF: 12 mm• Paper Cone Midrange : dual 89 mm• Dimensions (H x W x D): 233 x 146 x 93 mm• Weight: 1.4 kg• Finish: aluminumCenter Section• Frequency Response (-6db): 110 Hz-22 kHz• Sensitivity (2.83V @ 1m): 85 dB• Nominal Impedance: 4 Ohms• Recommended Amplifier Power: 10 - 50 Watts RMS• Titanium Laminate HF: 12 mm• Paper Cone Midrange : dual 89 mm• Dimensions (H x W x D): 146 x 233 x 93 mm• Weight: 1.4 kg• Finish: aluminumSubwoofer Section• Low Frequency Cut-off: 35 Hz• High Frequency Cut-off: 40 Hz - 160 Hz Variable• Built-in Power Amplifier (RMS): 100 Watts RMS• Paper Cone Long Throw Driver : 200 mm• Dimensions (H x W x D): 450 x 250 x 360 mm• Weight: 13.6 kg• Finish: beech