FBT Vertus CLA 406A with 18" Subs Portable Line Array System
The new FBT VERTUS system is built around the CLA406A, a metal braced, birch ply enclosed line array column housing four custom 6.5” (165mm) woofers and a 1.5” (35mm) large format B&C neodymium compression driver with a 2.5” (64mm) voice coil - the combination operating across a frequency range of 65Hz-20kHz. The specially designed waveguide has a horizontal dispersion of 100° and 25° vertical. The height dimension of the waveguide allows excellent vertical control. Powering the CLA406A is a convection cooled, die-cast aluminium Class-D amplifier module delivering 600 Watts for LF duties and 300Watts for high frequencies. The unit is controlled by a DSP offering eight well chosen EQ presets.