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Celestion

28/FTR12-4080HDX

Celestion T5607 FTR12 4080HDX Ferrite Magnet Aluminium Chassis Driver Speaker 12 Inch 1000W 8OHM

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Product Information:

12" ferrite subwoofer provides 1000Wrms (AES standard) power handling and a frequency response of 47Hz-3kHz
4" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
Double suspension and a “multi-roll” surround provide exceptional linearity at extremes of cone excursion
Intelligent heat management in both chassis and magnet assembly design further minimizes distortion

Specifications:

General Specifications
Nominal diameter
305mm/12in
Power rating1
1000Wrms
Nominal impedance

Sensitivity2
93dB
Frequency range
47-3000Hz
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
Double
Xmax3
8mm/0.32in
Gap depth
9.5mm/0.37in
Voice coil winding width
25mm/0.98in
Small Signal Parameters4
D
0.26m/10.24in
Fs
61.2Hz
Mms
108.68g/3.84oz
Mmd
101.76g/3.59oz
Qms
2.228
Qes
0.446
Qts
0.372
Re
6.05Ω
Vas
24.79lt/0.875ft3
BI
23.81Tm
Cms
0.062mm/N
Rms
18.768kg/s
Le (at 1kHz)
1.92mH
Mounting Information
Diameter
313mm/12.3in
Overall depth
158mm/6.2in
Cut-out diameter
282mm/11.1in
Mounting slot dimensions
10mm x 7mm/0.39in x 0.27in
Number of mounting slots
8
Mounting PCD range
291-301mm/11.7-11.9in
Unit weight
9.6kg/21.1lb
Packed Dimensions & Weight
Single pack size W x D x H
350mm x 350mm x 180mm
/13.8in x 13.8in x 7.1in
Single pack weight
11.4kg/25.1lb
Multipack (36) size W x D x H
1210mmx1050mmx980mm
/47.6in x 41.3in x 35.4in
Multipack (36) weight
380kg/836lb