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Selenium


 

Bass


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6MB11A       order no. sel-6MB11A       - not available (_)
15 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 70/140 W
  • frequency range = 60-5000 Hz
  • resonance frequency fs = 77 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 3,7 Ohm
  • force factor BL = 3,5 N/A
  • effective piston radiating area Sd = 140 cm2
  • equivalent volume of compliance Vas = 10,4 l
  • total Q factor Qts = 1,4 (Qms=5, Qes=1,9)
  • voice coil diameter = 31,7 mm
  • mounting diameter d = 143 mm
  • overall diameter d = 166 mm
  • mounting depth (not countersunk) t = 57 mm
  • mass m = 0,86 kg
PDF data sheet
 

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8SW11A       order no. sel-8SW11A       - not available (_)
19 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 120/240 W
  • frequency range = 40-2000 Hz
  • resonance frequency fs = 35 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 3,2 Ohm
  • force factor BL = 8,1 N/A
  • effective piston radiating area Sd = 220 cm2
  • equivalent volume of compliance Vas = 53 l
  • total Q factor Qts = 0,59 (Qms=9,46, Qes=0,62)
  • voice coil diameter = 38 mm
  • mounting diameter d = 182 mm
  • overall diameter d = 204 mm
  • mounting depth (not countersunk) t = 102 mm
  • mass m = 1,92 kg
PDF data sheet
 

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10SW11A DVC       order no. sel-10SW11A_DVC       - not available (_)
25 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 100/200 W
  • frequency range = 35-3000 Hz
  • resonance frequency fs = 35 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 1,8 Ohm
  • force factor BL = 6,1 N/A
  • effective piston radiating area Sd = 350 cm2
  • equivalent volume of compliance Vas = 52 l
  • total Q factor Qts = 0,67 (Qms=13,59, Qes=0,71)
  • voice coil diameter = 38 mm
  • mounting diameter d = 227 mm
  • overall diameter d = 264 mm
  • mounting depth (not countersunk) t = 126 mm
  • mass m = 3,23 kg
PDF data sheet
 

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10SW11A       order no. sel-10SW11A       - not available (_)
25 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 200/400 W
  • frequency range = 45-3000 Hz
  • resonance frequency fs = 38 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 3,6 Ohm
  • force factor BL = 6,76 N/A
  • effective piston radiating area Sd = 350 cm2
  • equivalent volume of compliance Vas = 50,51 l
  • total Q factor Qts = 1,06 (Qms=13,28, Qes=1,15)
  • voice coil diameter = 38 mm
  • mounting diameter d = 227 mm
  • overall diameter d = 264 mm
  • mounting depth (not countersunk) t = 126 mm
  • mass m = 3,23 kg
PDF data sheet
 

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12SW11A DVC       order no. sel-12SW11A_DVC       - not available (_)
30 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 125/250 W
  • frequency range = 35-2500 Hz
  • resonance frequency fs = 34 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 1,8 Ohm
  • force factor BL = 8,6 N/A
  • effective piston radiating area Sd = 520 cm2
  • equivalent volume of compliance Vas = 67 l
  • total Q factor Qts = 0,61 (Qms=12,89, Qes=0,65)
  • voice coil diameter = 46 mm
  • mounting diameter d = 278 mm
  • overall diameter d = 318 mm
  • mounting depth (not countersunk) t = 143 mm
  • mass m = 4,2 kg
PDF data sheet
 

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12SW11A       order no. sel-12SW11A       - not available (_)
30 cm bass-midrange driver with high quality cone.
  • power handling (continuous/programme) = 250/500 W
  • frequency range = 35-2500 Hz
  • resonance frequency fs = 36 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 88 dB (2,83V; 1m)
  • DC resistance Re = 3,7 Ohm
  • force factor BL = 9,4 N/A
  • effective piston radiating area Sd = 520 cm2
  • equivalent volume of compliance Vas = 66 l
  • total Q factor Qts = 0,98 (Qms=12,96, Qes=1,06)
  • voice coil diameter = 46 mm
  • mounting diameter d = 278 mm
  • overall diameter d = 318 mm
  • mounting depth (not countersunk) t = 143 mm
  • mass m = 4,2 kg
PDF data sheet
 
Car Tweeter   Pentaxiais   Flex   Two Way   Multi system   Xclusive   Tornado   Matador   Bass   Quatro   MB 1200   Ambiental Speaker   Ceiling Speaker   Driver + Tweeter   Woofer   PRO Music   Monitor Speakers   Line Array   Line Ribbon 265    
8 inch woofer   10 inch woofer   12 inch woofer  
The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.

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© Copyright 2010 Iris Strassacker; All rights reserved. - errors and omissions excepted