Editing Pioneer DN-21

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__NOTOC__
 
__NOTOC__
== Data ==
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== Daten ==
{{navigation}}
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{{Navigation}}
'''General'''
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'''Allgemein'''
* Manufacturer: [[Pioneer]]
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* Hersteller: [[Pioneer]]
* Model: DN-21
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* Modell: PW-38 C
* Type: Electronic crossover
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* Typ: Tiefton Lautsprecher-Chassis
* Years of manufacture: 1970 - 1974
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* Baujahre: 1970 - 1972
* Made in: Japan
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* Hergestellt in: Japan
* Dimensions: 260 x 65 x 143 mm (WxHxD) 
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* Dimensionen:
* Weight: 0,9 kg
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** Außendurchmesser: 386 mm
* Original price approx.: 80 DM
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** Durchmesser mit Befestigungen: 421 mm
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** Tiefe: 139,5 mm
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* Gewicht: 8,0 kg  
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* Neupreis ca.: 280 DM
  
  
'''Technical Data'''
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'''Technische Daten'''
* Type: 2-way crossover
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* Typ: Tieftöner
* Adjustment range: 12 dB / octave
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* Durchmesser: 380 mm
* Crossover frequencies: 2'500 Hz
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* Frequenzgang: 30 - 3'000 Hz  
* Maximum input power: 80 W
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* Maximum Eingangsleistung: 30 W
* Impedance: 8 Ohm
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* Wirkungsgrad: 107,5 dB / W / m
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* Magnetischer Fluss: 320,000 Maxwell
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* Flussdichte: 9,950 Gauss
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* Impedanz: 8 Ohm / 16 Ohm  
  
  
== Notes ==
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== Bemerkungen ==
* Other models in the same series:
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* Weitere Modelle der gleichen Serie:
* Woofer:
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* Tieftöner:
 
* [[Pioneer PW-38 C]]
 
* [[Pioneer PW-38 C]]
 
* [[Pioneer PWA-30]]
 
* [[Pioneer PWA-30]]
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* [[Midrange]]
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* Mitteltöner:
 
* [[Pioneer PM-12 F]]
 
* [[Pioneer PM-12 F]]
 
* [[Pioneer PM-16 B]]
 
* [[Pioneer PM-16 B]]
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* [[Tweeter]]
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* Hochtöner:
 
* [[Pioneer PT-6]]
 
* [[Pioneer PT-6]]
 
* [[Pioneer PT-7]]
 
* [[Pioneer PT-7]]
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* [[Full Range Speaker]]
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* Breitband-Lautsprecher:
 
* [[Pioneer PAT-20 X]]
 
* [[Pioneer PAT-20 X]]
 
* [[Pioneer PAT-30 X]]
 
* [[Pioneer PAT-30 X]]
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* Outdoor/underwater speakers (pressure chamber hoppers):
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* Aussen-/Unterwasserlautsprecher (Druck-Kammer-Trichter):
 
* [[Pioneer UL-2]]
 
* [[Pioneer UL-2]]
 
* [[Pioneer UL-3]]
 
* [[Pioneer UL-3]]
  
  
* Crossovers:  
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* Frequenzweichen:  
 
* [[Pioneer DN-6]]
 
* [[Pioneer DN-6]]
 
* [[Pioneer DN-21]]
 
* [[Pioneer DN-21]]
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* [[Volume Control]]
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* Lautstärkeregler:
 
* [[Pioneer AT-8 B]]
 
* [[Pioneer AT-8 B]]
 
* [[Pioneer AT-8 S]]
 
* [[Pioneer AT-8 S]]
  
  
== Pictures ==
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== Bilder ==
* Extract from brochure: DN-21
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* Auszug aus Prospekt: Pioneer Lautsprecher-Chassis 1970
[[File:Pioneer Lautsprecher-Chassis-Prospekt-1970.jpg]]
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[[Datei:Pioneer Lautsprecher-Chassis-Prospekt-1970.jpg]]
  
  
== Reports ==
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== Berichte ==
  
  
 
== Links ==
 
== Links ==
  
 
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[[Kategorie:Lautsprecherchassis]]
[[Category:active crossovers]]
 

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