
APPLICATIONS
Designed for the optimal low frequencies extension in the
MODUS active line array system
Permanent installations in Theatres, Concert Halls, Clubs,
Places of Worship, Conference Rooms, Indoor Sports,
Arenas & Stadiums
Sound reinforcement for live events: Touring, Bands,
Orchestras, Conference both indoors and out, where
uniform sound pressure level is required over the entire
listening area
KEY FEATURES
Powered subwoofer in bass reflex configuration
0.70” birch plywood enclosure with textured scratch
resistant paint finish
18” B&C custom neodymium woofer with 3” voice coil
Class D amplifier delivering 1200W RMS
SPL capability 137dB half space
DSP with 8 eq. presets cardioid configurations
User friendly built-in hardware manufactured with the
highest safety standards
Can either be suspended above the line array modules or
ground stacked
Optional flying bar and trolley for transport
Completely Manufactured in Italy
PRODUCT DESCRIPTION
The FBT MODUS 118FSA powered subwoofer meet the following performance criteria: frequency response of 36Hz to
120Hz, peak output of 137dB half-space, input impedance 22 kOhm . FBT MODUS 118FSA is of bass reflex design
incorporating 1x18” B&C custom neodymium woofer with 3” voice coil. High efficiency internal amplifier 1200W in “D”
class and built in DSP signal processor. All components are mounted in a 0,70" birch plywood enclosure with a
resistant black textured finish.The rear facing input panel provides XLR signal input and link, level control, preset, delay ,
phase 0°-180° switch, ground lift switch, diagnostic led, power supply with Neutrik powercon cable duplex with input
and output. The FBT MODUS 118FSA can be suspended above the line array modules or ground stacked.
ELECTRONIC SPECIFICATIONS PHYSICAL SPECIFICATIONS
System Type
Built-in Amplifier max.
Built-in Amplifier peak
Frequency Response
Max. SPL cont / peak
Dispersion
Input Impedance
AC Power Requirement
Bass reflex
1200W RMS
2400W
36Hz - 120Hz
133 / 137dB
Omnidirectional
22kOhm
640VA
Low Frequency Woofer
Input Connectors
Net Dimensions (WxHxD)
Shipping Dimensions (WxHxD)
Net Weight
Shipping Weight
Enclosure Material
Power Cord
1 x 18" / 3" coil
XLR with loop
28,66" x 20,15" x 22,83"
30,31" x 22,04" x 24,80"
31,49" x 26,77" x 27,55" (with pallet)
104,71lbs
125,66 (with pallet)
birch plywood
16,4ft

DIMENSIONAL DRAWING
28,66 in
20,15 in
22,83 in
AMPLIFIER MODULE
M O D U S
118FSA active
system display a
high efficiency Class D
power amplifier module with
switching power supply enclosed in a
die-cast aluminium chassis. This permits to protect the
electronics against dust, avoid any air loss through the
controls - which would cause annoying noises - and maximize
health loss by using the woofer ventilation instead of a cooling
fan.
CONNECTION PANEL
ACCESSORIES
MD-F SAT
Flying bar
MD-T 118
Trolley for 2 MODUS 118FSA
MD-WB
Stand base to tilt
MODUS 4805LA / MODUS 4820LA
on MODUS 118FSA