12" Hard cone woofer 8Ω 130W RMS - 300W maximum.

Impedance:         8Ohm
Dimension:         Ø 310 mm
Dimension:         Ø 12
Power RMS:         130
Power:             300
SPL (1W/1m):       88
F reson.:          41
F final - Hz:      3.000
R (DC) - W:        7.09
Voice Coil Ø (mm): 38
Voice Coil Ø:      1,5
Voice Coil Mat.:   ALU
Magnet Ø - mm:     120
Magnet weight:     840
Total weight - g:  2.500
BL (Flux*length):  8.12
Qms (Mech) - Q:    5.46
Qes (Elec) - Q:    1.63
Qts (Total) - Q:   1.26
VAS (Ac.Vol) - L:  101
Cms(compl.) - M:   255
Mms (Total Mass):  59
Added Mass Cone:   40