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- Celestion TF1525E-4 - T5368 - 4 ohm - Woofer
Celestion TF1525E-4 - T5368 - 4 ohm - Woofer
- Details
- Additional Information
Features Include
- 15" driver provides extended low frequency range
- 2.5" edgewound voice coil enables 97dB efficiency and 300Wrms (AES standard) power handling
- Vented magnet assembly for enhanced cooling
- Kevlar-loaded cone with sealed surround and damping for reduced distortion
- Suitable for use in 2-way and 3-way systems
General Specifications
Nominal diameter
381mm/15in
Power rating1
300Wrms
Continuous power rating2
600W
EIA power rating3
450W
Nominal impedance
4Ω
Sensitivity2
97dB
Frequency range
45-3,500Hz
Voice coil diameter
64mm/2.5in
Chassis type
Pressed steel
Magnet type
Ferrite
Magnet weight
1.4kg/50oz
Coil material
Edgewound copper
Former material
Glass fibre
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax5
3.5mm/0.14in
Gap depth
8mm/0.31in
Voice coil winding width
14.5mm/0.57in
Small Signal Parameters
D
0.33m/12.99in
Fs
47.5Hz
Mms
82071g/2.89oz
Qms
4.486
Qes
0.529
Mmd
68.26g/2.41oz
Qts
0.473
Vas
141.77lt5.01ft3
BI
17.78m
Cms
0.14mm/N
Rms
5.46kg/s
Le (at 1kHz)
1.31mH
Mounting Information
Overall diameter
385mm/15.16in
Overall depth
163mm/6.42in
Cut-out diameter
352mm/13.86in
Mounting slot dimensions
9.2mm x 6.2mm/0.36in x 0.24in
Number of mounting slots
8
Mounting PCD range
369mm/14.56in
Unit weight
4.8kg/10.6lb
Packed Dimensions & Weight
Single pack size W x D x H
410mm x 410mm x 180mm/16.1in x 16.1in x 7.1in
Single pack weight
5.5kg/12.1lb
