Difference between revisions of "Jamo J 253"

 
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__NOTOC__
 
__NOTOC__
== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Jamo]]
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* Manufacturer: [[Jamo]]
* Modell: J 253
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* Model: J 253
* Typ: Lautsprecher
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* Type: Loudspeaker
* Baujahre: 1981 - 1982
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* Years of manufacture: 1981 - 1982
* Hergestellt in: Dänemark
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* Made in: Denmark
* Farbe: Nussbaum, Schwarz gebeizt
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* Color: Walnut, Black stained
* Abmessungen: 810 x 425 x 365 mm (HxBxT)  
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* Dimensions: 760 x 470 x 330 mm (HxWxD)  
* Gewicht: 31 kg
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* Weight: 30 kg
* Neupreis ca.: 1'100 DM
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* Original price approx.: 1'200 DM
  
  
'''Technische Daten'''
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'''Technical data'''
* Bauart: 4-Wege Bassreflex (CBR), Standlautsprecher
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* Type: 3-way, 4 speakers, bass reflex, floorstanding speaker
 
* Chassis:
 
* Chassis:
** Tieftöner: 1x 325 mm
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** woofer: 400 mm cone
** Tiefmitteltöner: 1x 133 mm
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midrange driver: 50 mm dome tweeter
** Mitteltöner: 1x 50 mm (Kalotte)
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Tweeter: 2x 25 mm dome tweeter
** Hochtöner: 1x 25 mm (Kalotte)
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* Power handling (nominal/music): 150 W / 250 W
* Belastbarkeit (Nenn-/Musikb.): 170 W / 250 W
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Efficiency:  
* Wirkungsgrad: 95,2 dB (1W/1m)
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* Frequency response: 22 - 20'000 Hz
* Frequenzgang: 22 - 22'000 Hz
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* Transitional ranges: 650 Hz, 5'000 Hz
* Übergangsbereiche: 350 / 1.500 / 5.500 Hz
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* Impedance: 8 Ohm
* Impedanz: 8 Ohm
 
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Passender Fuß: F37
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* Level control for treble (L + R separately) and midrange
* Pegelanpassung für Höhen und Mitten
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* Overload protection for the tweeter and midrange driver
* Überlastschutz für den Hoch- und Mitteltöner
 
* CBR (Center Bass Reflex)-Aufbau
 
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
 
* [[Jamo Mini 80]]
 
* [[Jamo Mini 80]]
 
* [[Jamo J 73]]
 
* [[Jamo J 73]]
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== Bilder ==
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== Pictures ==
* Auszug aus Prospekt: Jamo Professional-Serie
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* Picture: Jamo J-203 (difference J-253 is only the bigger bass)
[[Datei:Jamo CBR-1703 Professional-Prospekt-1.jpg|1000px]]
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[[File:Jamo J-203-1.jpg]]
  
  
== Berichte ==
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* Excerpt from brochure: Jamo J-series
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[[File:1981 Jamo Katalog-1.jpg]]
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 +
 
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* Excerpt from advertisement: Jamo J-series
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[[File:GOODMANS-JAMO.jpg]]
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 +
 
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== Reviews ==
  
  
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[[Kategorie:Lautsprecher]]
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[[Category:Loudspeaker]]

Latest revision as of 06:08, 29 May 2019

Data[edit]

General

  • Manufacturer: Jamo
  • Model: J 253
  • Type: Loudspeaker
  • Years of manufacture: 1981 - 1982
  • Made in: Denmark
  • Color: Walnut, Black stained
  • Dimensions: 760 x 470 x 330 mm (HxWxD)
  • Weight: 30 kg
  • Original price approx.: 1'200 DM


Technical data

  • Type: 3-way, 4 speakers, bass reflex, floorstanding speaker
  • Chassis:
    • woofer: 400 mm cone

midrange driver: 50 mm dome tweeter Tweeter: 2x 25 mm dome tweeter

  • Power handling (nominal/music): 150 W / 250 W

Efficiency:

  • Frequency response: 22 - 20'000 Hz
  • Transitional ranges: 650 Hz, 5'000 Hz
  • Impedance: 8 Ohm


Special Features

  • Level control for treble (L + R separately) and midrange
  • Overload protection for the tweeter and midrange driver


Remarks[edit]


Pictures[edit]

  • Picture: Jamo J-203 (difference J-253 is only the bigger bass)

Jamo J-203-1.jpg


  • Excerpt from brochure: Jamo J-series

1981 Jamo Katalog-1.jpg


  • Excerpt from advertisement: Jamo J-series

GOODMANS-JAMO.jpg


Reviews[edit]

Links[edit]