Series

•  Coaxial (1)
•  Full Range (3)
•  LF Loudspeakers (1)
•  Reference (1)

Free Air Resonance [Hz]

•  28 (1)
•  29 (1)
•  30 (5)
•  32 (4)
•  33 (2)
•  34 (1)
•  35 (15)
•  38 (6)
•  39 (1)
•  40 (6)
•  42 (5)
•  45 (10)
•  47 (2)
•  48 (3)
•  50 (8)
•  54 (1)
•  55 (8)
•  56 (2)
•  58 (1)
•  60 (13)
•  61 (2)
•  65 (14)
•  70 (1)
•  76 (3)
•  80 (2)
•  85 (1)
•  90 (3)
•  100 (12)
•  109 (1)
•  110 (5)
•  120 (4)
•  150 (1)
•  170 (2)