Transducer

18 LFB 1000

http://www.powerxpro.in/wp-content/uploads/2018/06/18-LFB-1000.png

1000 WATT POWER

100 mm (3 inch voice coil)

97 dB 1w @1m Sensitivity

25 Hz to 1.5 KHz Frequency Response

Ferrite Magnet Structure


Specification

Nominal Diameter Inch 18
Power Handling Capacity w(AES) 1000
Max Power watts 1200
Nominal Impedance ohms 8
Sensitivity (1W/1M) dB 97.5
Frequency Range Hz 25-1.5Khz
Voice Coil Diameter mm/in 100/4

Thiele-Small Parameters

Fs Hz 28
Re Ohms 5.1
Qms 6.5
Qes 0.29
Qts 0.27
Vas L 340
Mms gr 192
Cms mm/N 0.06
BL Tm 25
Le mH 0.55
Xmax mm 9
nO % 3.2
Sd cm^2 0.122

Dimension

Overall Diameter mm 462
Bolt Circle Diameter mm 474
Baffle Cut-out Diameter mm 435
Overall Depth mm 207
Net Weight Kg 21

  • Frequency Response & Impedance Magnitude Curves
http://www.powerxpro.in/wp-content/uploads/2018/06/18-LFB-1000-C1.svg

http://www.powerxpro.in/wp-content/uploads/2018/06/18-LFB-1000-C2.svg
  • Dimension Drawing
http://www.powerxpro.in/wp-content/uploads/2018/06/18-LFB-1000-D.svg