Infinity Quantum 3
Specifications

Type: 4 way, 5 driver loudspeaker system


Frequency Response: 28Hz to 32kHz


Recommended Amplifier: 60 to 250W


Crossover Frequency: 200, 600, 4000Hz


Bass: 1 x 300mm Watkins dual voice coil


Midbass: 1 x 100mm coupler


Midrange: 1 x 38mm ventilated dome


Tweeter: 2 x EMIT Ribon


Dimensions: 1020 x 460 x 330mm


Weight: 100kg


Year: 1977