20 cm (8") HiFi woofer with strong drive, extended rear pole plate and 35 mm voice-coil for high power handling. Elastic rubber surround and coated paper cone. Audio RMS rated power: 75 W Peak Music Power Output (PMPO): 115 W Frequency range: 33 6000 Hz Impedance: 4 Weight & dimensions Weight: 1.5 kg Loudspeakers Audio output channels: 1.0 channels Woofer diameter: 20 cm Subwoofer driver diameter (imperial): 20.3 cm (8") Amplifier Amplifier output power: N Other features Magnetically shielded: No Dimensions (WxDxH): 232 x 95 x 232 mm Detachable protection cover: No Speakers: 1 Compatibility: SUB W-20.39 Centre speaker driver diameter: 4.06 cm (1.6") Voice coil diameter: 3.5 cm Transducer material: Paper Acoustic pressure emissions: 88 dB Performance Product colour: Black On/off switch: No
