Full-range 4", bamboo, neodimio, 8 Ohm, 50 Wmax
Full-range 4", bamboo, ferrite, 8 Ohm, 50 Wmax, SCONTO ...
Full-range 4", titanio, ferrite, 8 Ohm, 50 Wmax
Full-range 4", carta-bamboo, ferrite, 8 Ohm, 50 Wmax
Full-range 4", bamboo, ferrite, 8 Ohm, 50 Wmax, OCCASIONE