27 cm bass speaker with sandwich diaphragm and neodymium magnet system
Power: 150 W RMS
Frequency range: 31-1000 Hz
Resonance frequency: 20 Hz
Impedance: 6 Ohm
Sensitivity: 91 dB (2.83V/1m)
Linear excursion: +/- 6 mm
If you make the payment via bank transfer, you will receive an extra 3% discount on your order.
Would you be interested in trading in a device when purchasing this item?
27 cm bass speaker with Sandwich membrane. The loudspeaker incorporates a neodymium magnet system. The coil is vented. During linear operation, the suspended voice coil remains fully within the magnetic field.
RMS power = 150 W
Frequency range = 31-1000 Hz
Resonance frequency = 20 Hz
Impedance = 6 Ohm
Sound pressure level SPL = 91 dB (2,83V; 1m)
DC resistance Re = 6.6 Ohm
Force factor BL = 14.1 N / A
Coil inductance L = 0.64 mH
Effective membrane area Sd = 408 cm2
Displaced mass. Air load mms = 65 g
Equivalent volume of compliance Vas = 226 l
Total quality factor Qts = 0.26 (Qms = 4.43, Qes = 0.28)
Coil diameter = 55 mm
Linear excursion xlin = +/- 6 mm
Mounting diameter d = 251.2 mm
Diameter / Overall dimensions d = 280 mm
Mounting depth (not countersunk) t = 131.95 mm
Weight = 3.80 kg
Vented box design parameters:
