TF1530P

Celestion
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OEM

TF1530P

TF1530P
TF1530P

Features


  • 15" ferrite magnet, steel chassis LF driver delivering 500Wrms (AES Standard) power handling and 95dB sensitivity
  • 3" high temperature copper voice coil wound on polyimide for increased reliability
  • FEA optimized magnet assembly delivers highly symmetrical cone movement,
    leading to exceptionally low harmonic distortion
  • Double roll surround for exceptional linearity at extremes of excursion
  • Kevlar-loaded cone with sealed surround and damping for reduced distortion
  • Superb price/performance ratio

Frequency Response and Impedance Curves

Product Graph

  1. Tested for two hours using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance. Loudspeaker tested in free air.
  2. Continuous Power Handling is defined as 3dB greater than the AES rating.
  3. Tested as per the EIA-426-A standard
  4. Measured on axis at 1W, 1m in 2π anechoic environment.
  5. Xmax derived from: (voice coil winding width-gap depth)/2.
  6. Small signal parameters measured after unit subjected to pre-conditioning signal.

General Specifications

Nominal diameter
381mm/15in
Power rating1
500Wrms
Continuous power rating2
1000W
EIA power rating3
650W
Nominal impedance
Sensitivity4
95dB
Frequency range
35-2500Hz
Voice coil diameter
75mm/3in
Chassis type
Pressed steel
Magnet type
Ferrite
Magnet weight
2.3kg/83oz
Coil material
Round copper
Former material
Polyimide
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax5
6.5mm/0.26in
Gap depth
8mm/0.31in
Voice coil winding width
21mm/0.82in

Small Signal Parameters

D
0.33m/12.99in
Fs
36.6Hz
Mms
97.47g/3.44oz
Qms
5.37
Qes
0.34
Qts
0.32
Re
3.08Ω
Vas
179.7lt/6.34ft3
BI
14.25Tm
Cms
0.194mm/N
Rms
4.172kg/s
Le (at 1kHz)
1.06mH

Mounting Information

Overall diameter
385mm/15.16in
Overall depth
160mm/6.33in
Cut-out diameter
352mm/13.86in
Mounting slot dimensions
9.2 x 6.2mm/0.3 6x 0.24in
Number of mounting slots
8
Mounting PCD range
369mm/14.56in
Unit weight
6.8kg/15lb

Packed Dimensions & Weight

Multi pack size W x D x H
1200mm x 1000mm x 980mm
/47.2in x 39.4in x 38.6in
Multi pack weight
300kg/660lb