MCM Electronics

300W 8 Ohm Woofer 15 Inch ProsoundMCM Part #: 55-4652  |  Celestion Part #: TF1525E

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"TF1525e" 15 Inch Prosound Driver

  • 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

Product Description


General Specifications:

Nominal diameter 381mm/15in
Power rating 300Wrms
Nominal impedance 8 Ohm
Sensitivity 97dB
Frequency range 45-3500Hz
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
Xmax 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 49.8Hz
Mms 82.41g/2.91oz
Mmd 68.26g/2.41oz
Qms 7.12
Qes 0.53
Qts 0.50
Re 6.48 Ohm
Vas 128.19lt/4.53ft3
BI 17.69Tm
Cms 0.12mm/N
Rms 3.62kg/s
Le (at 1kHz) 1.32mH

Mounting Information:
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

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Package Specifications & Dimensions
Weight:12.28 lbs.
Hazardous:Yes
RoHS Comp:Yes
Warranty:90 days
Need to Return?
Length:16 in.
Width:15.3 in.
Height:7 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page 155

MCM Cat 56, Page 278

PDF Reference
Datasheet

Requires Adobe Acrobat Reader.

Mfr. Info

Celestion Logo
Mfr. Name:Celestion
Mfr. Part Number:TF1525E