Celestion CF1025C
- Balanced airflow venting provides enhanced cooling
- Twin demodulation rings
General Specifications
Nominal diameter
254mm/10in
Power rating1
300Wrms
Continuous power rating2
600W
Nominal impedance
8Ω
Sensitivity3
99dB
Frequency range
60-5,000Hz
Voice coil diameter
64mm/2.5in
Chassis type
Cast Aluminium
Magnet type
Ferrite
Magnet weight
1.7kg/60oz
Coil material
Edgewound copper clad aluminium
Former material
Glass fibre
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax4
2.5mm/0.1in
Gap depth
8mm/0.31in
Voice coil winding width
12.5mm/0.49in
Small Signal Parameters
D
0.21m/8.27in
Fs
54.8Hz
Mms
37.03g/1.31oz
Qms
2.338
Qes
0.299
Mmd
32.51g/1.15oz
Qts
0.265
Re
5.15Ω
Vas
38.63lt/1.36ft3
BI
14.82Tm
Cms
0.23mm/N
Rms
5.46kg/s
Le (at 1kHz)
0.57mH
Mounting Information
Overall diameter
265mm/10.43in
Overall depth
119mm/4.69in
Cut-out diameter
230.8mm/9.1in
Mounting slot dimensions
8x6.5mm/0.3x0.25in
Number of mounting slots
8
Mounting PCD range
244.5-247mm/9.63-9.73in
Unit weight
4.9kg/10.8lb
Packed Dimensions & Weight
Single pack size W x D x H
306mm x 306mm x 155mm /12in x 12in x 6.1in
Single pack weight
5.5kg/12.1lb
Multi pack size W x D x H
555mm x 520mm x 290mm/21.9in x 20.5in x 11.4in
Multi pack weight
45kg/99lb
Do you have any question?
info@thespeakerfactory.com.au
+61 457 205 573
Mon - Fri: 9:00am - 4:00pm
- +61 457 205 573
- info@thespeakerfactory.com.au