Celestion CF1230F

General Specifications
Nominal Diameter 305mm / 12in
Power Rating 500W
Continuous power rating 1000W
Rated impedance 8
Sensitivity 98dB
Frequency range 50-3000Hz
Chassis type Cast aluminium
Magnet type Ferrite
Magnet weight 2.2kg / 75oz
Voice coil diameter 75mm / 3in
Voice coil material Edgewound copper clad aluminiu
m
Former material Glass fibre
Cone material Glass loaded paper (weather-re
sistant)
Surround material Cloth-sealed
Suspension Single
Xmax 7.5mm / 0.3in
Gap height (Hg) 8mm / 0.31in
VC winding height (Hvc) 19mm / 0.75in
Mounting Information
Overall diameter 315mm / 12.4in
Overall depth 153mm / 6.0in
Cut-out diameter 282mm / 11.1in
Mounting hole dimensions 10x6.5mm / 0.39x0.26in
Number of mounting holes 8
Mounting hole PCD 294-300mm / 11.6-11.8in
Unit weight 6.8kg / 14.9lb
Parameters
Sd 530.93cm2 / 82.29in2
Fs 56.50Hz
Mms 63.75g / 2.25oz
Qms 4.33
Qes 0.342
Qts 0.317
Re 5.08
Vas 49.61l / 1.75ft3
Bi 18.33Tm
Cms 0.12mm/N
Rms 5.23kg/s
Le (at 1kHz) 0.74mH
Xmax 7.5mm / 0.3in
Packed Dimensions & Weight
Multi pack qty 60
Multi pack size W x D x H 1210mm x 1050mm x 980mm / 47.6
in x 41.3in x 35.4in
Multi pack weight 435kg / 870lb

Descarca fisa tehnica