25mm Silk Fabric Dome Treble
Technical Data:
Faceplate Diameter: 104mm
Sensitivity (2.83v/1m): 92dB
Nominal impedance: 4 ohm
Frequency range: 1-40kHz
Free air resonance: 630Hz
DC resistance (Re): 2.8 ohm
Effective piston area (Sd): 8.0cm
Moving Mass (Md): 0.42g
Force factor (BL): 2.2Tm
Excursion (lin-max): +/-0.3 - +/-1.5mm
Voice coil diameter: 25mm
Physical Sizes:
Faceplate diameter: 104mm
Overall depth (front of faceplate to rear of chamber): 33mm
Faceplate thickness: 5mm
Fixing holes: 5 x 4.1mm diameter on 92mm PCD
Rear chamber diameter: 72mm
Price per single unit excluding VAT