FBT Audio Contractor

Qsa Series

QSA 112
The QSA 112 is part of the QSA passive constant curvature array featuring 1 x 12" inch driver and 3 x 1" driver. 100H x 10V degree dispersion. Recommended amplification 600w/300w (Bi-Amp) RMS @ 8 Ohm will deliver 138dB SPL This great combination is in a 18mm Baltic birch plywood cabinet completely made in Italy .
QSA 112.0
The QSA 112.0 is part of the QSA passive constant curvature array featuring 1 x 12" inch driver and 3 x 1" driver.100H x 15V degree dispersion. Recommended amplification 600w/240w (Bi-Amp) RMS @ 8 Ohm will deliver 138dB SPL. This great combination is in a 18mm Baltic birch plywood cabinet completely made in Italy .
QSA 118S
The QSA 118S is part of the passive Constant curvature array system designed to match the passive QSA 112 and 112.0 boxes. The QSA 118S features a single 18" B&C driver Recommended amplification would be 1400W/4ohm to deliver 132dB SPL. This great combination is in a 18mm Baltic birch plywood cabinet completely made in Italy .
 
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