FTR12-2565D (Legacy)
12in cast aluminium chassis mid/bass speaker provides 500W continuous power handling and 95dB sensitivity
Specifications
305mm/12in
Nominal Diameter
250W
Nominal Power Rating
8Ω
Rated Impedance
95dB
Sensitivity
Nominal Diameter
305mm/12in
Nominal Power Rating
250W
Continuous Power Rating
500W
Sensitivity
95dB
Rated Impedance
8Ω
Frequency Range
55Hz-4000Hz
Voice coil diameter (mm)
64mm
Voice coil diameter (in)
2.5in
Chassis Type
Cast aluminium
Magnet Type
Ferrite
Magnet Weight
1.5kg/43oz
Voice coil material
Round copper
Former Material
Glass fibre
Cone material
Kevlar loaded paper
Surround Material
Cloth-sealed
Suspension
Single
Xmax
4mm/0.16in
Gap Depth
8mm/0.33in
Voice coil winding width
16.5mm/0.65in
Small Signal Parameters
Sd
530.98cm2/82.30in2
Fs
60.30Hz
Mms (g)
56.56g/1.99oz
Qms
2.404
Qes
0.506
Qts
0.418
Re
5.63Ω
Vas
49.14I/1.74ft3
BI
15.45Tm
Cms
0.12mm/N
Rms
8.91kg/s
Le (at 1kHz)
1.02mH
Mounting Information
Mounting slot dimensions
10mm x 7mm/0.39in x 0.27in Ø
Mounting slot PCD
298mm-304mm/11.7in-12.0in
Number of mounting slots
8
Overall Depth
134mm/5.3in
Overall Diameter (mm)
318mm
Overall Diameter (in)
12.5in
Cut-out diameter
286mm/11.26in
Unit Weight
4.5kg/9.9lb
Packed Dimensions & Weight
Multi Pack Qty
36
Multi pack size W x D x H
1210mm x 1050mm x 700mm/47.6in x 41.3in x 27.6in
Multi pack weight
185kg/410lb
Frequency Response and Impedance Curves
Power Rating: 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.
Continuous Power Rating is defined as 3dB greater than the AES rating.
Sensitivity measured on axis at 1W, 1m in 2Π anechoic environment.
Xmax is derived from: (voice coil winding width-gap depth)/2.
Small Signal Parameters are measured after unit subjected to pre-conditioning signal.