The full aluminium rod elements Ø 5 mm are pre-mounted and blocked onto the square section 18x18 mm cradle. Some models are also supplied in "SILVER" version without anticorrosion treatment.
Info
channels
                        21 - 37
                     code
                        11RB4
                    elements
                        12
                    gain
                        8...11.5 dB
                    F/B ratio
                        25 dB
                    horizontal beamwidth
                        56°...30°
                    wind loading
                        4.1 Kg
                    length
                        1235 mm
                    packing
                        10
                    weight
                        12,800
                    volume
                        0,143
                    