LF Pressed Chassis / Neo

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OEM

TN1530

TN1530
TN1530

  • Compact, high flux, Dual Magnet Motor design
  • Vented cast aluminium heatsink

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

General Specifications

Nominal diameter
381mm/15in
Power rating1
300Wrms
Continuous power rating2
600W
Sensitivity2
98dB
EIA power rating3
450W
Nominal impedance
Sensitivity4
98db
Frequency range
40-3,000Hz
Voice coil diameter
75mm/3in
Chassis type
Pressed steel
Magnet type
Neodymium
Coil material
Round copper
Former material
Polyimide
Cone material
Kevlar loaded paper
Surround material
Cloth-sealed
Suspension
Single
Xmax3
3.75mm/0.148in
Gap depth
10mm/0.39in
Voice coil winding width
17.5mm/0.69in

Small Signal Parameters4

D
0.33m/12.99in
Fs
42.5Hz
Mms
92.58g/3.27oz
Qms
2.619
Qes
0.358
Mmd
84.85g/2.99oz
Qts
0.315
Re
5.38Ω
Vas
156.55lt/5.53ft3
BI
19.29Tm
Cms
0.15mm/N
Rms
9.45kg/s
Le (at 1kHz)
1.11mH

Mounting Information

Overall diameter
385mm/15.16in
Overall depth
160mm/6.30in
Cut-out diameter
352mm/13.86in
Mounting slot dimensions
9.2mm x 6.2mm/0.36in x 0.24in
Number of mounting slots
8
Mounting PCD range
369mm/14.53in
Unit weight
2.8kg/6.2lb

Packed Dimensions & Weight

Single pack size W x D x H
410mm x 410mm x 180mm
/16.1in x 16.1in x 7.1in
Single pack weight
3.2kg/6.6lb
Multi pack size W x D x H
1200mmx1000mmx980mm
Multi pack weight
150kg/330lb