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Heco SM 640
Heco SM 640
Category :
Speakers
Brand :
Heco
generelt
tekniske data
producent: Heco
Model: SM 640
Type: Højttaler
Byggeår: 1973 - 1978
fremstillet i: Tyskland
farve: hvid, valnød
dimensioner: 560 * 280 * 200 mm < /li> < li > vægt: 8 kg < /li > < li > fabrikspris ca.: 398 DM
konstruktionstype: 3-vejs, lukket
Chassis: < ul>
basenhed: 250 mm kegle
mellemtone: 38 mm kuppel
diskant: 25 mm kuppel
effekthåndtering (nominel/Musik): 40/60 effekt:
effektivitet:
frekvensrespons: 30 - 25.000 hk
overgangsområder: 800/3000 hk
Impedans: 4 ohm
basenhed: 250 mm kegle
midrange driver: 38 mm kuppel
diskant: 25 mm kuppel
aluminium front grille
andre modeller af samme serie:
Heco sm 620
Heco SM 625
Heco sm 630
Heco SM 635
Heco sm 640
uddrag fra Prospekt: Heco SM 635 / 640
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