The Visaton FR series is a Saltwater resistant full-range driver with moulded plastic cone, plastic basket and grille. The driver is absolutely corrosion-resistant and waterproof due to encased magnet and silicon-coated leads Clear-cut high-range output.
85dB mean sound pressure level 80–16000Hz frequency response 120Hz resonance frequency 290μWb magnetic flux 4mm height of front pole-plate 20mm voice coil diameter 5mm height of winding 101mm cut-out diameter
