Editing Heco Professional 250
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__NOTOC__ | __NOTOC__ | ||
− | == | + | == Daten == |
− | {{ | + | {{Navigation}} |
− | ''' | + | '''Allgemein''' |
− | * | + | * Hersteller: [[Heco]] |
− | * | + | * Modell: Professional 250 |
− | * | + | * Baujahre: um 1978/79 |
− | * | + | * Hergestellt in: |
− | * | + | * Farbe: Nußbaum, Schwarz |
− | * | + | * Abmessungen: 250 x 180 x 160 mm (HxBxT) |
− | * | + | * Gewicht: |
− | * | + | * Neupreis ca.: |
− | ''' | + | '''Technische Daten''' |
− | * | + | * Bauart: 2-Wege geschlossen, Kompaktlautsprecher |
* Chassis: | * Chassis: | ||
− | ** | + | ** Tieftöner: 1x (Konus) |
− | + | ** Hochtöner: 1x (Kalotte) | |
− | + | * Belastbarkeit (Nenn-/Musikb.): 25 / 40 W | |
− | + | * Wirkungsgrad: | |
− | * | + | * Frequenzgang: 50 - 25.000 Hz |
− | * | + | * Übergangsbereiche: 1.500 Hz |
− | * | + | * Impedanz: 4 Ohm |
− | ''' | + | '''Besondere Ausstattungen''' |
* - | * - | ||
− | == | + | |
− | + | == Bemerkungen == | |
+ | Weitere Modelle der gleichen Serie: | ||
* [[Heco Professional 250|Professional 250]] | * [[Heco Professional 250|Professional 250]] | ||
* [[Heco Professional 450|Professional 450]] | * [[Heco Professional 450|Professional 450]] | ||
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* [[Heco Professional 650|Professional 650]] | * [[Heco Professional 650|Professional 650]] | ||
− | == | + | == Bilder == |
http://www.radiomuseum.org/images/radio/heco_pulheim/professional_650_564288.jpg | http://www.radiomuseum.org/images/radio/heco_pulheim/professional_650_564288.jpg | ||
− | |||
− | |||
− | == | + | == Berichte == |
== Links == | == Links == | ||
− | [[ | + | [[Kategorie:Lautsprecher]] |