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FBT MUSE 118FSA/FSCA Active Subwoofer 18 Inch
FBT builds the MUSE 118FSA/FSCA as active subwoofer 18 inch. It is a bass-pass subwoofer design with a 1200 W RMS built-in amplifier. Frequency response is 33Hz - 100Hz -6dB with a maximum SPL of 135/139 dB and omnidirectional dispersion. The low frequency driver is a 18 in - 3.5 in coil crossing over at preset dependant.
Inputs are on XLR with loop with a 22 Kohm input impedance. Mains draw is 640 VA. The supplied power cord is 5 m / 16.4 ft. It measures 652 x 500 x 750 mm / 25.6 x 19.6 x 29.5 inch and weighs 67 Kg / 147.7 lb.
| Configuration | Bass-pass subwoofer |
|---|---|
| Built-in amplifier LF/HF | 1200 W RMS |
| Built-in amplifier peak LF/HF | 2400 W |
| Frequency response | 33Hz - 100Hz -6dB |
| Low Frequency woofer | 18 in - 3.5 in coil |
| Maximum SPL cont/peak | 135 / 139dB |
| Dispersion | Omnidirectional |
| Input impedance | 22 Kohm |








