ASE   Tweeter   Fullrange   Mids   Woofer   Subwoofer   Car-HiFi   no longer available  

ScanSpeak

Founded in 1970, Scan-Speak still resides at its original address in Videbaek, Denmark. Located in the heart of the Jutland peninsula, the acoustic engineers adhere to the legendary policy of "Never compromise".

To our building proposals with ScanSpeak drivers.


 

speakers for your car-HiFi

ScanSpeak R1904/613001  

order no. ss-R1904-613001

EUR 53,42 excl. VAT: € 44.89 / $ 50.08

19 mm tweeter with fabric cone.

  • power handling (continuous/programme) = 40 W
  • frequency range = 2500-30000 Hz
  • resonance frequency fs = 1000 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 87 dB (2,83V; 1m)
  • DC resistance Re = 2,7 Ohm
  • force factor BL = 1,4 N/A
  • effective piston radiating area Sd = 3,8 cm2
  • effective mechanical mass incl. air load mms = 0,23 g
  • equivalent volume of compliance Vas = 0,002 l
  • total Q factor Qts = 1,61 (Qms=8,03, Qes=2,02)
  • voice coil diameter = 19 mm
  • maximum peak linear excursion vibration xlin = +/- 0,1 mm
  • mounting diameter d = 39 mm
  • overall diameter d = 42 mm
  • mounting depth (not countersunk) t = 26 mm
PDF data sheet

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ScanSpeak R1904/613001
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recommended cabinet 1:
closed cabinet with 8,7 L volume
from 91/57 Hz (-3dB/-8dB)

recommended cabinet 2:
36 L volume bass reflex cabinet
with HP70 reflex tube, 9 cm long.
from 42/35 Hz (-3dB/-8dB).

ScanSpeak 16W/4434G00  

order no. ss-16W-4434G00

EUR 104,30 excl. VAT: € 87.65 / $ 97.77

15 cm bass driver with glass fibre cone.

  • power handling (continuous/programme) = 40 W
  • frequency range = 50-1500 Hz
  • resonance frequency fs = 55 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 90,5 dB (2,83V; 1m)
  • DC resistance Re = 3 Ohm
  • force factor BL = 4,8 N/A
  • effective piston radiating area Sd = 138 cm2
  • effective mechanical mass incl. air load mms = 12,5 g
  • equivalent volume of compliance Vas = 17,9 l
  • total Q factor Qts = 0,47 (Qms=3,06, Qes=0,56)
  • voice coil diameter = 32 mm
  • maximum peak linear excursion vibration xlin = +/- 4 mm
  • mounting diameter d = 141 mm
  • overall diameter d = 165,5 mm
  • mounting depth (not countersunk) t = 66,3 mm
PDF data sheet

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ASE   Tweeter   Fullrange   Mids   Woofer   Subwoofer   Car-HiFi   no longer available  
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 2015 Iris Strassacker; All rights reserved. - errors and omissions excepted