17 cm (6.5") HiFi woofer with coated paper cone, powerful drive and extended rear pole plate. Special voice-coil and elastic rubber surround for long strokes. Audio RMS rated power: 50 W Peak Music Power Output (PMPO): 80 W Frequency range: 33 8000 Hz Impedance: 4 Weight & dimensions Weight: 1.1 kg Loudspeakers Audio output channels: 1.0 channels Tweeter diameter: 17 cm Subwoofer driver diameter (imperial): 16.5 cm (6.5") Amplifier Amplifier output power: N Other features Magnetically shielded: No Dimensions (WxDxH): 187 x 81 x 187 mm Detachable protection cover: No Speakers: 1 Compatibility: ALTO I ALTO II Centre speaker driver diameter: 2.54 cm (1") Voice coil diameter: 2.5 cm Transducer material: Paper Acoustic pressure emissions: 86 dB Performance Product colour: Black On/off switch: No
