LF Pressed Chassis / Ferrite

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TF1020

TF1020
TF1020

Features

  • 10" bass and mid-range driver provides 97dB sensitivity and 150Wrms (AES standard) power handling
  • 2" High temperature copper voice coil wound on polyimide for increased reliability
  • Ideally suited to compact enclosures and high pass systems
  • Rigid chasis design for maximum energy transfer
  • Kevlar-loaded cone with sealed surround and damping for reduced 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.

General Specifications

Nominal diameter
254mm/10in
Power rating1
150Wrms
Nominal impedance
Sensitivity2
97dB
Frequency range
60-3000Hz
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
Xmax3
2mm/0.08in
Gap depth
8mm/0.31in
Voice coil winding width
12mm/0.47in

Small Signal Parameters

D
0.21m/8.27in
Fs
60.9Hz
Mms
30.92g/1.09oz
Mmd
27.27g/0.96oz
Qms
2.853
Qes
0.361
Qts
0.32
Re
5.79Ω
Vas
37.45lt/1.32ft3
BI
13.79Tm
Cms
0.221mm/N
Rms
4.15kg/s
Le (at 1kHz)
0.59mH

Mounting Information

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
4kg/8.8lb
Multipack (96) size W x D x H
1080mmx880mmx840mm
/42.5in x 34.6in x 33.1in
Multi pack (96) weight
390kg/860lb