3A-Art & Acoustique Appliquee-Adagio

3A-Art & Acoustique Appliquee
Adagio
France
Type: Passive
Positioning: Standmount
Port Position: Front
Way system: 3
Nominal Impedance: 8 Ohm
Frequency Response: 3522.000 Hz -3dB
Crossover Frequency: 500/6000 Hz
Maximum Power Rating: 60 W
Sensitivity: 90 dB
Dimensions (W x H x D): 40 x 63 x 30 cm
This type of speaker is a compromise between a closed speaker and a bass-reflex speaker. It consists of loading the rear of the bass loudspeaker with a secondary enclosure whose partition is made of a porous material whose wave transmission rate is carefully chosen to attenuate the upper resonance of the bass-reflex. This cavity is made of industrial felt or Fiberglass, depending on the diameter and flexibility of the woofer.
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