JENSEN P12Q 12" 16 OHM, 40 WATT ALNICO SPEAKER

P12Q

JENSEN P12Q, 16 OHM, 40 WATT 12"  ALNICO SPEAKER.  FOR HELP WITH SPEAKER SELECTION CHECK THE CHART ON OUR TECH INFO PAGE.  DON'T SEE THE SPEAKER YOU WANT? GIVE US A CALL. WE HAVE ACCESS TO A LARGE ARRAY OF SPEAKER TYPES AND BRANDS.

General Characteristics 
Nominal Overall Diameter  307 mm  12 in 
Nominal Voice Coil Diameter  38 mm  1.5 in 
Magnet Weight  826 g  29 oz 
Overall Weight  6.80 lbs 
Flux Density  1.26 T 

Thiele-Small Parameters 
Voice Coil DC Resistance  RE  6.20 Ω 
Resonance Frequency  ƒS  90.0 Hz 
Mechanical Q Factor  QMS  5.72
Electrical Q Factor  QES  0.82
Total Q Factor  QTS  0.72
Mechanical Moving Mass  MMS  26.7 g 
Mechanical Compliance  CMS  119 µm/N 
Force Factor  BxL  10.64 Wb/m 
Equivalent Acoustic Volume  VAS  40.2 lt. 
Maximum Linear Displacement  XMAX  1.0 mm 
Reference Efficiency  nO  3.4 % 
Diaphragm Area  SD  490.8 cm2 
Losses Electrical Resistance  RES  43.0 Ω 
Voice Coil Inductance @ 1kHz  LE  0.87 mH 

Constructive Characteristics 
Magnet  AlNiCo
Voice Coil Winding  Copper 
Voice Coil Former  Kapton
Cone  Paper 
Surround  Integrated Paper
Dust Dome  Solid Paper 
Basket  Pressed Sheet Steel 

Electrical Characteristics 
Nominal Impedance  16 Ω 
Rated Power  50 W 
Musical Power  100 W 
Sensitivity@1W,1m  98.4 dB

$ 110.00

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