Nominal diameter                           300 mm – 12 in.                        

Rated impedance                            8 ohms

Power capacity                                125 w RMS

Program Power                                 250 w

Sensitivity                                         94.5 dB 2.83 v @ 1 m @ 2ð

Frequency range                               25 - 4000 Hz

Recom. enclosure vol.                      50 - 120 l 1.77 - 4.24 ft.3

Voice coil diameter                         52 mm. 2 in.

Magnetic assembly weight             2.75 kg. 6.1 lb

BL Factor                                            13.3 N/A

Moving mass                                          0.065 kg.

Voice coil length                                   19 mm

Air gap heigth                                        7 mm.

X damage (peak to peak)                     25 mm.

                        THIELE-SMALL PARAMETERS**                       

Resonant Frequency, fs                                35 Hz

C. Voice Coil Resistance, Re                       5.6 ohms.

Mechanical Quality Factor, Qms               1.85

Electrical Quality Factor, Qes                     0.44

Total Quality Factor, Qts                             0.36

Equivalent Air Volume to Cms, Vas         135 l

Mechanical Compliance, Cms                     330 ìm/N

Mechanical Resistance, Rms                      7 kg/s

Efficiency, _o (%)                                              1.2 %

Effective Surface Area, Sd(m2)                    0.054 m2

Maximum Displacement, Xmax                    6 mm

Displacement Volume, Vd                              340 cm3

Voice Coil Inductance, Le @ 1kHz            1 mH

får de selv til 47liter  lukket og 92liter reflex lyder det helt forkert??? men port str og længden ka jeg slet ik finde ud af