Difference between revisions of "Revox Forum B MK II"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Revox]]
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* Manufacturer: [[Revox]]
* Modell: Forum B MK II
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* Model: Forum B MK II
* Typ: Lautsprecher
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* Type: Loudspeaker
* Baujahre: 1983 - 1986
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* Years of manufacture: 1986 - 1989
* Hergestellt in:  Deutschland
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* Made in:  Germany
* Farbe: Echtholzfurnier Nußbaum, dunkel gebeizt
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* Color: real wood veneer walnut, dark stained
* Abmessungen: 320 x 510 x 325 mm (BxHxT)
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* Dimensions: 330 x 495 x 340 mm (WxHxD)
* Gewicht: 14,7 kg
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* Weight: 18 kg
* Neupreis ca.: 900 DM
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* Original price approx.: 900 DM
  
  
'''Technische Daten'''
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'''Technical data'''
* Bauart: 3-Wege, 3 Lautsprecher
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* Type: 3-way, 3 speakers
 
* Chassis:
 
* Chassis:
** Bass: 260 mm Konus    
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** Bass: 245 mm cone    
** Mitteltöner: 38 mm Kalotte
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** Midrange: 100 mm cone
** Hochtöner: 19 mm Kalotte
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Tweeter: 18 mm dome tweeter
* Belastbarkeit (Nenn-/Musikb.): 110 W / 150 W  
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* Power handling (nominal/music): 110 W / 150 W  
* Empfohlene Verstärkerleistung: 20 - 100 Watt ''(Sinus pro Kanal)''
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* Recommended amplifier power: 20 - 100 Watt ''(sine per channel)''
* Klirrfaktor: 0,5 %
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* Distortion factor: 0.5
* Wirkungsgrad: 97 dB / W / m  
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* Efficiency: 88 dB / W / m  
* Frequenzgang: 33 Hz - 24 kHz
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* Frequency response: 30 Hz - 32 kHz
* Übergangsbereiche: 820 Hz, 2'600 Hz
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* Transitional ranges: 400 Hz, 3'500 Hz
* Impedanz: 4 Ohm
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* Impedance: 4 Ohm
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Pegelregler Mid Level bei 1kHz: 14/18 dB/Okt.
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* Overload protection: Overload protection of the tweeter system by means of a safety fuse
* Pegelregler High Level bei 10kHz:  24/28 dB/Okt.
 
* Überlastschutz:  Überlastschutz des Hochtonsystems durch Schmelzsicherung
 
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models of the same series:
 
* [[Revox Forum B MK II]]
 
* [[Revox Forum B MK II]]
 
* [[Revox Plenum B MK II]]
 
* [[Revox Plenum B MK II]]
  
  
* Nachfolge-Modell:
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* Predecessor model:
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* [[Revox Forum B]]
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* Successor model:
 
* [[Revox Forum B MK III]]
 
* [[Revox Forum B MK III]]
  
  
== Bilder ==
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== Pictures ==
* Bild: Revox Forum B MK II
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* Picture: Revox Forum B MK II
[[Datei:Revox Forum B MK II-1.jpg]]
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[[File:Revox Forum B MK II-1.jpg]]
  
  
== Berichte ==
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== Reports ==
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Lautsprecher]]
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[[Category:Loudspeaker]]

Latest revision as of 11:57, 12 December 2018

Data[edit]

General

  • Manufacturer: Revox
  • Model: Forum B MK II
  • Type: Loudspeaker
  • Years of manufacture: 1986 - 1989
  • Made in: Germany
  • Color: real wood veneer walnut, dark stained
  • Dimensions: 330 x 495 x 340 mm (WxHxD)
  • Weight: 18 kg
  • Original price approx.: 900 DM


Technical data

  • Type: 3-way, 3 speakers
  • Chassis:
    • Bass: 245 mm cone
    • Midrange: 100 mm cone

Tweeter: 18 mm dome tweeter

  • Power handling (nominal/music): 110 W / 150 W
  • Recommended amplifier power: 20 - 100 Watt (sine per channel)
  • Distortion factor: 0.5
  • Efficiency: 88 dB / W / m
  • Frequency response: 30 Hz - 32 kHz
  • Transitional ranges: 400 Hz, 3'500 Hz
  • Impedance: 4 Ohm


Special Features

  • Overload protection: Overload protection of the tweeter system by means of a safety fuse


Remarks[edit]




Pictures[edit]

  • Picture: Revox Forum B MK II

Revox Forum B MK II-1.jpg


Reports[edit]

Links[edit]