Celestion T5611 FTR15 4080HDX Ferrite Magnet Aluminium Chassis Driver Speaker 15 Inch 1000W 8OHM
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Product Information:
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
Less than 10kg – very low weight for this product class
Specifications:
General Specifications
Nominal diameter
381mm/15in
Power rating1
1000Wrms
Nominal impedance
8Ω
Sensitivity2
96dB
Frequency range
40-2500Hz
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/0.33in
Gap depth
9.5mm/0.37in
Voice coil winding width
25mm/0.99in
Small Signal Parameters4
D
0.33m/12.99in
Fs
40.5Hz
Mms
153.53g/5.42oz
Mmd
139.38g/4.92oz
Qms
3.98
Qes
0.36
Qts
0.33
Re
5.10Ω
Vas
104.27lt/3.68ft3
BI
23.53Tm
Cms
0.10mm/N
Rms
9.81kg/s
Le (at 1kHz)
1.8mH
Mounting Information
Diameter
385mm/15.16in
Overall depth
180mm/7.1in
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
9.7kg/21.3lb
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
11.5kg/25.4lb
Multipack (36) size W x D x H
1210mmx1050mmx980mm
/47.6inx41.3inx35.4in
Multipack (36) weight
380kg/836lb
