The FBT Maxx Series speakers feature lightweight, yet rugged gas injected molded polypropylene cabinet 
construction.
The asymmetrical shape of the Maxx 4a cabinet also allows use as a powered floor stage monitor.
The FBT Maxx 4a is a two-way design incorporating a B&C 12” low frequency woofer with neodymium magnet
and a B&C 1.4” High frequency driver coupled to a 90°H x 60°V horn. The active internal crossover is at a 
fixed frequency of  1.8k. With a frequency range of 50Hz - 20kHz, the Maxx 4a provides hi fidelity sound for both
speech and music applications with a maximum SPL of 123 dB. A front face steel grille protects the woofer from 
external damage. FBT’s ADAP® Advanced Dynamic Active Protection circuitry protects speaker/driver 
components against  failure. The Bi amplified Maxx 4a active speaker features a 300w RMS Class D (PWM)
Pulse Width Modulation low frequency amp, and a 100 w RMS Class AB high frequency amp. The control panel
features a master volume control, preamp gain control, 3 band EQ with + - 15dB of cut/boost @ 80Hz LF, 12 dB
of cut/boost @2.5k Midrange and + - 15 db cut/ boost @10kHz, a balanced Neutrik® input combo jack (female
XLR, ¼” TRS, ¼”), balanced XLR link output jack,microphone/ line input switch, and ground lift switch, LED
power on and separate HF and LF overload LED indicators.

The 4 M-10 fly points built into the cabinets, along with the optional Box 100  and Box 101 mounting brackets 
allow the Maxx 4a speakers to be surface mounted on walls or ceilings. A standard 1⅜ speaker stand socket
allows the Maxx 4a to be mounted on speaker stands

Specifications

System Type: 2 way                                                                  Dispersion: 90° H x 60° V

Components: B&C 12” LF woofer, 1.4”HF driver                       Protection: FBT ADAP® Protection circuitry

Frequency Response: 50Hz – 20kHz                                        Input: Balanced Neutrik combo jack, XLR, ¼”TRS

Suspension Points: 4 - M-10                                                     Output: Balanced Neutrik® XLR link out

Power Output: 400w RMS                                                         Enclosure Material: Polypropylene

Sensitivity: 98dB @ 1 watt, 1 meter                                           Dimensions: 16.03”w x 24.96”h x 13”d

Maximum SPL: 123dB                                                               Net Weight: 35.25 lbs.

Active Crossover Frequency: 1.8 kHz                                       Shipping Weight: 42 lbs.

Applications
Live Sound P.A. System or Live Sound Monitor, D.J. System
School & Corporate Audio Visual Sound Reinforcement                       
Background Music/Announcement: Restaurants, Pubs,
Transportation Terminals, Clubs, Auditoriums, Theatres
Gyms, Houses of Worship

Features
Lightweight Polypropylene Cabinet, 35.25 lbs.

Bi amplified: 300w RMS LF & 100w RMS

High SPL capability: 123 dB

Control Panel with Master Volume Control,
     Preamp Gain Control, 3 band EQ,
     Mic/Line Switch, Ground Lift Switch, Neutrik Balanced ins/outs

Multiple mounting options:
     *Wall, *Ceiling, *Cluster, Speaker Stands

Four M - 10 fly points

*Optional Carrying Bags available for protection for portable use

*Optional accessories required

Completely Manufactured in Italy

3 yr. Warranty ( in the U.S.A.)