The FBT HORIZON VHA 406A is a compact, self-powered linear array element. The FBT HORIZON VHA 406A features 4 x 6.5" woofers plus a 1.4" neodymium compression driver with a 2.5" voice coil for a frequency response that extends from 65Hz to 20kHz.

The class D amplifier module is constructed from die-cast aluminum with natural convection to deliver 600 W for the LF section and 300 W for HF, with switching power supply. The waveguide, designed specifically for this product and optimized with the BEM method (boundary element method), has a horizontal dispersion of 90° and a vertical dispersion of 20°.

The FBT HORIZON VHA 406A offers the possibility to choose between 8 predefined algorithms; The control and connections panel has a Neutrik powercon connector for power supply with input and output, XLR in/link connectors, level control, HF level, preset selector, HP filter switch, two status LEDs. The construction materials of the FBT HORIZON VHA406A meet the highest professional standards to ensure maximum reliability; the box is made of 0.47” birch plywood with anti-scratch varnish and is equipped with two handles with rubber inserts and integrated mechanics to join the speakers and tilt them from 5° to 20° in 5° steps.