LF Pressed Chassis / Ferrite

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TF1020

TF1020
TF1020

  • 10" mid bass driver provides 97dB sensitivity and 150Wrms 

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 Rating 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
254mm/10in
Power rating1
150Wrms
Continuous power rating2
300W
EIA power rating3
250W
Nominal impedance
Sensitivity4
97dB
Frequency range
60-3,000Hz
Voice coil diameter
50mm/2in
Chassis type
Pressed steel
Magnet type
Ferrite
Magnet weight
1.2kg/42oz
Coil material
Round copper
Former material
Polyimide
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax5
2mm/0.08in
Gap depth
8mm/0.31in
Voice coil winding width
12mm/0.47in

Small Signal Parameters

D
0.21m/8.27in
Fs
69.4Hz
Mms
31.1g/1.01oz
Qms
2.454
Qes
0.372
Mmd
27.27g/0.96oz
Qts
0.323
Re
5.45Ω
Vas
28.75lt/1.02ft3
BI
14.1Tm
Cms
0.17mm/N
Rms
5.52kg/s
Le (at 1kHz)
0.6mH

Mounting Information

Overall diameter
256mm/10.08in
Overall depth
110mm/4.33in
Cut-out diameter
229mm/9.02in
Mounting slot dimensions
8mm x 6mm/0.31in x 0.24in
Number of mounting slots
4
Mounting PCD range
245mm/9.65in
Unit weight
3.7kg/8.2lb

Packed Dimensions & Weight

Single pack size W x D x H
280mm x 280mm x 120mm
/11.0in x 11.0in x 4.7in
Single pack weight
4.2kg/9.2lb
Multi pack size W x D x H
1080mmx880mmx840mm
/42.5in x 34.6in x 33.1in
Multi pack weight
390kg/860lb