FBT PROMAXX 114A Active Speaker 2-way 900W

FBT is launching the next step in the PROMAXX range of portable PA enclosures. With a specially developed polypropylene cabinet and stylish full grille aesthetic, the new PROMAXX by FBT represents the next step in the evolution of a portable sound classic.

Equipped with custom FBT speakers complete with B&C’s renowned compression driver technology, PROMAXX combines true made-in-Italy quality and style. At its heart is a purpose-built FBT amplifier module with a switch-mode power supply. For the low frequency section, 700W RMS is driven via a highly efficient Class-D topology, boasting extremely low THD. For HF, meanwhile, 200W RMS is delivered by a Class-H / AB design chosen to ensure the highest definition of audio performance at high frequencies.

Also onboard is a powerful digital signal processing (DSP) platform made available to users of all levels thanks to an intuitive graphical user interface. Located on the rear of the enclosure, the menu-driven system is navigated via a single rotary control with push-to-select functionality.

Users can choose between 6 equalizer presets, each carefully designed by FBT engineers to ensure that every application is catered for (see below). Additionally, 2 preset slots are available for users to form their own designs, using 5 parametric equalizers per slot. Also available is a high-pass filter, a mic/line selector, low, mid and high tone settings and an optional delay of between 0 and 3.5 metres. Finally, users can exclusively choose between two limiter modes, MAX-SPL or MAX-QUALITY, to best suit their performance.

The PROMAXX feature-set is matched by the enclosure’s versatility, with options for pole-mounting, wall-hanging, suspension or even deployment in an array. The result is the most accessible PROMAXX yet.

• 2-way, bi-amplified, bass reflex design cabinet
• Biamped: 700W RMS LF, 200W RMS HF, power amplifiers in Class D for LF and in Class H/AB for HF with switch mode power supplies
• Digital signal processor with graphic display
• Control Panel features balanced XLR/Jack input, XLR LINK OUT, 2 x Volume, RCA Stereo input, DSP display with rotative encoder and push
• 2 x M10 suspension points, 35 mm (1,3/8”) top-hat speaker stand socket, wall bracket mount flange plate
• 90°H x 60°V constant directivity horn
• Front of House or Stage Floor Monitor: with 12°, 40° and 55° monitoring angles

• 355 mm (14”) LF neodymium magnet woofer with 75mm (3”) voice coil, custom made for FBT by B&C
• 35 mm (1,4’’) exit throat B&C HF compression driver with 64 mm (2,5”) voice coil
• Frequency response from 45Hz to 20 kHz
• Compact Dimensions: ProMaxX 114A uses the same size gas-injected polypropylene molded enclosure as the ProMaxX 112A, but features our  14” LF Woofer for lower frequency SPL
• Full grille design with black acoustic cloth
• Extremely light, only 17,4 kg / 40.78 lb

Specification     Detail
Powered     Yes
Power Configuration     Bi-amped
LF Driver Size     15“
LF Driver Power Amp     500W Class D
HF Driver Size     6.5" (Mid), 1.75" (H)
HF Driver Power Amp     500W Class D (Shared Between Mid and HF)
Frequency Range     35Hz-20kHz (-10dB)
Crossover Frequency     500Hz, 2.1kHz
Maximum Peak SPL     134dB
Horizontal Coverage Angle     75 Degrees Axisymmetric
Vertical Coverage Angle     75 Degrees Axisymmetric
Enclosure Material     15mm Birch Plywood
Mounting Options     Pole, Fly
Inputs     1 x Combo (XLR/TRS, Mic/Line), 1 x Combo (XLR/TRS, Line), 2 x RCA
Outputs     2 x XLR (Direct), 1 x XLR (Line)
Height     43.1“
Width     18.5“
Depth     16.8“
Weight     87 lb.
Manufacturer Part Number     KW153

The DBR15 achieves best-in-class SPL of up to132dB and delivers the lowest frequency in its lineup. The DBR15 delivers outstanding performance for the main front-of-house sound for the live performance or DJ events that require highly prominent low and more power.