FBT CLA 206A

FBT CLA: The "Column" Approach Serving Line Array-Type Dispersion

The FBT CLA 206A fits the concept of a column system that incorporates the advantages of a line array: controlled projection, better intelligibility at distance, and more even coverage than a classic full-range speaker in many configurations. This format is particularly appreciated when professional sound reinforcement is needed, quick to deploy, while maintaining a discreet aesthetic on stage or in conference settings.

With its bi-amplification and DSP processing, the CLA 206A aims for a clear balance: a compact system capable of high output levels, suitable for mobile performances, lightweight installations, and sound reinforcement.

Who Is It For and What Are Its Uses?

The CLA 206A is intended for musicians, DJs, rental companies, venues, and service providers looking for an effective active column speaker for vocals and music, with controlled directivity. It is well suited for concerts in small to medium venues, corporate events, places of worship, as well as applications where sound needs to be projected without overwhelming the front rows.

Thanks to its frequency response and SPL level, it can be used alone for lightweight setups or in combination with a subwoofer to reinforce the low end during more "full-range" performances (DJ, contemporary music, playback, etc.).

Control, Processing, and Design: Efficiency in the Field

Digital Bi-amplification: Reserve Power Where Needed

The CLA 206A features integrated digital amplification, with dedicated power for low frequencies and another for high frequencies. This bi-amplified architecture optimizes power handling and clarity while ensuring a coherent transition via a defined crossover point.

Integrated DSP: Quick Adjustments, Consistent Results

The DSP processor offers 8 equalization presets to adapt the sound to the source, placement, and acoustics. The control panel provides essential settings: volume, preset selection, high-pass filter (especially useful when used with a subwoofer), and ground-lift to reduce ground loop noise in complex electrical environments.

Directivity: Wide Coverage, Controlled Projection

The specified dispersion emphasizes a wide horizontal opening (100 degrees) to cover the audience while maintaining a narrow vertical opening (specified at 25 degrees and also 20 degrees according to the specification) to better control energy sent toward the ceiling and floor. The result is increased intelligibility, particularly useful for vocals and mixes requiring precision.

Manufacturing and Installation: Built for Touring

The birch plywood enclosure combined with a scratch-resistant varnish enhances durability for mobile use. For handling, the side handles with rubber inserts improve grip. For installation, the speaker features a 35 mm socket and M10 inserts, convenient for stand mounting or rigging according to venue needs.

Technical specifications

Battery	No	Speaker structure	wood
Number of channels	2 channels	Inputs	XLR
Bluetooth	No	Outputs	XLR
Speaker diameter	1,4", 6,5"	Color	Black
Number of speakers	3	Power output	1800 W
EQ	Yes

Model	FBT CLA 206A	Dispersion (HxV)	100 deg x 20 deg
LF / HF Power	600 / 300 W RMS (1200/600 W peak)	Control panel	volume, presets, high-pass filter, ground-lift
Maximum continuous/peak SPL	133 dB	Materials	birch plywood + scratch-resistant varnish
Frequency response	65 Hz - 20 kHz (-6 dB)	Handling	side handles with rubber inserts
Crossover	1.2 kHz	Installation features	35 mm socket + M10 inserts
Low frequencies	2 x 6.5 inches (165 mm), 1.5-inch voice coil	LINK outputs	XLR
High frequencies	1.4 inches (36 mm), 2.5-inch voice coil, Neodymium magnet	AC power requirements	640 VA
Dispersion	H 100 deg x V 25 deg	Power supply	PowerCon input + Link