Transducer

21 LF 2000

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2000 Watt Power

150mm (6 in) Voice Coil

30Hz to 1.5 KHz Frequency Response

98 dB 1w @ 1m Sensitivity

Neodymiun Magnet Structure


Specification

Nominal Diameter Inch 21
Power Handling Capacity W(aes) 2000
Max Power Watts 2400
Nominal Impedance Ohms 8
Sensitivity (1w/1m) dB 98
Frequency Range Hz 36-1k
Voice Coil Diameter Mm/in 150.6/6

Thiele-Small Parameters

Fs Hz 36
Re Ohms 4.5
Qms 11.05
Qes 0.35
Qts 0.34
Vas L 195
Mms gr 371
Cms mm/N 0.05
BL Tm 30.5
Le mH 1.23
Xmax mm 11
nO % 1.96
Sd cm^2 1626

Dimension

Overall Diameter mm 550
Bolt Circle Diameter mm 552
Baffle Cut-out Diameter mm 494
Overall Depth mm 217
Net Weight Kg 16.5

  • Frequency Response & Impedance Magnitude Curves
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  • Dimension Drawing
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