Sliced Paper Cone Midrange
Utilising Scanspeak's revolutionary sliced paper cone, the
15M 4531K00
produces a clean, dynamic sound with low distortion and a good transient response.
Technical Data:
Frame diameter: 148mm
Sensitivity (2.83v/1m): 90dB
Nominal impedance: 4 ohm
Frequency range: 100Hz - 6000Hz
Free air resonance: 35Hz
DC resistance (Re): 3.5 ohm
Voice coil inductance (Le): 0.17mH
Effective piston area (Sd): 95.0cm
Moving Mass (Md): 11g
Force factor (BL): 6.0Tm
Excursion (lin-max): +/-3mm : +/-8mm
Qms: 4.8
Qes: 0.24
Qts: 0.22
Vas: 24L
Voice coil diameter: 38mm
Nominal power handling: 60w
Physical Sizes:
Frame diameter: 148mm
Overall depth (front of frame to rear of magnet): 77mm
Flange thickness: 5.5mm
Fixing holes: 5 x 5mm diameter on 136mm PCD
Cutout diameter: 128mm
Price per single unit