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- Celestion FTR15-4080F - T5458 - 8 ohm - Woofer
Celestion FTR15-4080F - T5458 - 8 ohm - Woofer
- Details
- Additional Information
- Ferrite 15 inch woofer provides 600Wrms power handling (AES Standard) and 97dB sensitivity
- 4" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
- FlexirolTM surround for greater excursion control
- Low frequency response, down to 35Hz
- Smart chassis design minimises acoustic distortion
- Specially treated weather-resistant cone
General Specifications
Nominal diameter
381mm/15in
Power rating1
600Wrms
Continuous power rating2
1200W
EIA power rating3
800W
Nominal impedance
8Ω
Sensitivity4
97dB
Frequency range
35-3,000Hz
Voice coil diameter
100mm/4in
Chassis type
Cast Aluminium
Magnet type
Ferrite
Magnet weight
3.1kg/110oz
Coil material
Round copper
Former material
Glass fibre
Cone material
Glass loaded paper with weather-resistant
impregnation
Surround material
Cloth-sealed
Suspension
Single
Xmax5
6mm/0.24in
Gap depth
10mm/0.39in
Voice coil winding width
22mm/0.87in
Small Signal Parameters
D
0.33m/12.99in
Fs
38Hz
Mms
111.7g/3.9oz
Qms
2.855
Qes
0.273
Mmd
103.68g/3.66oz
Qts
0.249
Re
5.67Ω
Vas
163.1lt/5.76ft3
BI
23.54Tm
Cms
0.16mm/N
Rms
9.34kg/s
Le (at 1kHz)
1.48mH
Mounting Information
Overall diameter
385mm/15.16in
Overall depth
170mm/6.69in
Cut-out diameter
351mm/13.82in
Mounting slot dimensions
10mm x 7mm/0.39in x 0.27in
Number of mounting slots
8
Mounting PCD range
365-375mm/14.37-14.76in
Unit weight
9.4kg/20.7lb
Packed Dimensions & Weight
Single pack size W x D x H
435mm x 435mm x 200mm
/17.1in x 17.1in x 7.9in
Single pack weight
10.7kg/23.6lb
Multi pack size W x D x H
1210mmx1050mmx980mm
/47.6in x 41.3 x 35.4in
Multi pack weight
375kg/825lb
