Quality is often also reflected in details. Take for example the grid that protects Hevos loudspeakers. The steel grid is 1.5 mm thick and has the largest relative ‘openness’: a hole of 10 x 10 mm and a pitch (steel small dam) of 2 mm. The powder-coated grids are set at an angle of 90 ° on all sides, providing a very high degree of stiffness.
Each grid is mounted at the front by means of bolts, and press-in nuts. A rubber cylinder between the grid provides maximum damping. Protection of the valuable loudspeakers is guaranteed this way. Compare this to the grids and mounting of other brands bass amplifiers.