LF Cast Chassis / Ferrite

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FTR12-4080HDX

FTR12-4080HDX
FTR12-4080HDX

Features

  • 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

8Ω Frequency Response

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. Measured on axis at 1W, 1m in 2π anechoic environment.
  3. Xmax derived from: (voice coil winding width-gap depth)/2.
  4. Small signal parameters measured after unit subjected to pre-conditioning signal.

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