Editing Heco Professional 550
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone.
Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
− | == | + | == Daten == |
− | {{ | + | {{Navigation}} |
− | ''' | + | '''Allgemein''' |
− | * | + | * Hersteller: [[Heco]] |
− | * | + | * Modell: Professional 550 |
− | * | + | * Baujahre: um 1978/79 |
− | + | * Hergestellt in: Western Germany | |
− | * | + | * Farbe: Nussbaum, Schwarz |
− | * | + | * Abmessungen: 460 x 290 x 220 mm (HxBxT) |
− | * | + | * Gewicht: 9,5 kg |
− | * | + | * Neupreis ca.: ??? |
− | * | ||
− | ''' | + | '''Technische Daten''' |
− | * | + | * Bauart: 3-Wege geschlossen, Kompaktlautsprecher |
* Chassis: | * Chassis: | ||
− | ** | + | ** Tieftöner: 1 x 230 mm (Konus) |
− | + | ** Mitteltöner: 1 x 50 mm (Kalotte) | |
− | ** | + | ** Hochtöner: 1x 19 mm (Kalotte) |
− | * | + | * Belastbarkeit (Nenn/Musik): 60 / 100 Watt |
− | * | + | * Wirkungsgrad: 88 dB / 1 W / 1 m |
− | * | + | * Frequenzgang: 30 - 25.000 Hz |
− | * | + | * Übergangsbereiche: 700 / 4.000 Hz |
− | * | + | * Impedanz: 4 Ohm |
− | + | '''Besondere Ausstattungen''' | |
− | * | + | * - |
− | |||
− | |||
− | |||
− | |||
+ | == Bemerkungen == | ||
+ | Weitere Modelle der gleichen Serie: | ||
+ | * [[Heco Professional 250|Professional 250]] | ||
+ | * [[Heco Professional 450|Professional 450]] | ||
+ | * [[Heco Professional 550|Professional 550]] | ||
+ | * [[Heco Professional 650|Professional 650]] | ||
− | == | + | == Bilder == |
− | + | http://img210.imageshack.us/img210/3065/heco2og2.jpg | |
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]] | |
− | [[ |