Difference between revisions of "Accuphase P-450"
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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Accuphase]]
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* Manufacturer: [[Accuphase]]
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* Modell: P-450
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* Model: P-450
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* Typ: Stereo Endstufe
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* Type: Stereo power amplifier
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* Baujahre: 1997 - 2001
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* Years of manufacture: 1997 - 2001
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Gold
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* Color: Gold
−
* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme: 450 W, 125 W Idle
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* Power consumption: 450 W, 125 W idle
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* Abmessungen: 475 x 211 x 465 mm (BxHxT)
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* Dimensions: 475 x 211 x 465 mm (WxHxD)
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* Gewicht: 30,6 kg
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* Weight: 30.6 kg
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* Neupreis ca.: 6'500 DM
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* Original price: 10500 DM , according to Audio 8/1997
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
 
** Analog (Cinch):  
 
** Analog (Cinch):  
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*** Nennleistung: 1,59 V (Stereo) bzw. 2,76 (Mono) an 20 kOhm
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*** Rated power: 1.59 V (stereo) or 2.76 (mono) at 20 kOhm.
−
*** bei 1 Watt: 0,11 (Stereo, Mono) an 20 kOhm
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*** at 1 Watt: 0.11 (stereo, mono) at 20 kOhm
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** Symmetrisch (XLR): 0,98 V, 40 kOhm (Stereo, Nennlast)
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** Balanced (XLR): 0.98 V, 40 kOhm (stereo, nominal load)
−
*** Nennleistung: 1,59 V (Stereo) bzw. 2,76 (Mono) an 40 kOhm
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*** Rated power: 1.59 V (stereo) or 2.76 (mono) at 40 kOhm
−
*** bei 1 Watt: 0,11 (Stereo, Mono) an 40 kOhm
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*** at 1 Watt: 0.11 (stereo, mono) at 40 kOhm
−
* Anzahl der Ausgänge:
+
* Number of outputs:
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** 2 Lautsprecherpaare
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** 2 pairs of speakers
  
  
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'''Technische Daten'''
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'''Technical Data'''
−
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion factor)
 
** 8 Ohm: 2x 200 W, 1x 600 W
 
** 8 Ohm: 2x 200 W, 1x 600 W
 
** 4 Ohm: 2x 300 W
 
** 4 Ohm: 2x 300 W
 
** 2 Ohm: 2x 400 W
 
** 2 Ohm: 2x 400 W
−
* Dynamikleistung/Musikleistung
+
* Dynamic power/music power
 
** 4 Ohm: 1x 800 W
 
** 4 Ohm: 1x 800 W
 
** 2 Ohm: 2x 400 W
 
** 2 Ohm: 2x 400 W
−
* Gesamtklirrfaktor:
+
Total harmonic distortion:
−
** Stereobetrieb: 0,05% (2 Ohm), 0,02% (4-16 Ohm)
+
** Stereo operation: 0.05% (2 Ohm), 0.02% (4-16 Ohm).
−
** Monobetrieb: 0,02% (4-16 Ohm)
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** Mono operation: 0.02% (4-16 Ohm)
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* Dämpfungsfaktor: 400 (Stereo), 200 (Mono)
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* Attenuation factor: 400 (stereo), 200 (mono)
−
* Frequenzgang:
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* Frequency response:
−
** Nennleistung: 20 - 20.000 Hz (+0, -0,2 dB)
+
** Rated power: 20 - 20,000 Hz (+0, -0.2 dB).
−
** bei 1 Watt: 0,5 - 160.000 Hz (+0, -3 dB)
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** at 1 Watt: 0.5 - 160,000 Hz (+0, -3 dB)
−
* Signalrauschabstand: 120 dB
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* Signal-to-noise ratio: 120 dB
−
* Stereokanaltrennung:
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* Stereo channel separation:
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Betriebsmodi: Dual Mono, Normal, Bridge
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* Operating modes: Dual Mono, Normal, Bridge
  
 +
== Remarks ==
 +
* Other models of the same series:
 +
* Integrated amplifier
 +
* [[Accuphase E-211]]
 +
* [[Accuphase E-306 V]]
 +
* [[Accuphase E-406 V]]
  
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== Bemerkungen ==
 
−
Weitere Modelle der gleichen Serie:
 
  
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== Bilder ==
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* [[Preamplifier
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[[Datei:Accuphase P450.jpg]]
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* [[Accuphase C-265]]
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[[Datei:Accuphase P450 back.jpg]]
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* [[Accuphase C-275]]
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== Berichte ==
+
* [[Accuphase C-290 V]]
 +
* [[Accuphase DC-300]]
 +
 
 +
 
 +
* [[Power Amplifier
 +
* [[Accuphase A-20]]
 +
* [[Accuphase A-50 V]]
 +
* [[Accuphase P-450]]
 +
* [[Accuphase P-550]]
 +
* [[Accuphase P-700]]
 +
* [[Accuphase M-2000]]
 +
 
 +
 
 +
* [[Tuner
 +
* [[Accuphase T-109]]
 +
 
 +
 
 +
* CD player
 +
* [[Accuphase DP-55]]
 +
* [[Accuphase DP-65 V]]
 +
* [[Accuphase DP-75]]
 +
* [[Accuphase DP-90]]
 +
 
 +
 
 +
* [[Digital Processor
 +
* [[Accuphase DC-61]]
 +
* [[Accuphase DC-91]]
 +
 
 +
 
 +
* [[Digital Voicing Equalizer
 +
* [[Accuphase DG-28]]
 +
 
 +
 
 +
* Electronic Crossover
 +
* [[Accuphase F-20]]
 +
* [[Accuphase F-25]]
 +
 
 +
 
 +
* Clean power supply
 +
* [[Accuphase PS-500]]
 +
* [[Accuphase PS-1200]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Accuphase P-450
 +
[[File:Accuphase P450.jpg]]
 +
 
 +
 
 +
* Picture: Accuphase P-450
 +
[[File:Accuphase P450 back.jpg]]
 +
 
 +
 
 +
* Excerpt from brochure: Accuphase P-450
 +
[[File:Accuphase P-450-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
* Report from "Audio Innovations": [[http://www.audioinnovationen.de/html/accuphase_p-450.html]]
 +
 
  
 
== Links ==
 
== Links ==
  
−
[[Kategorie:Endstufen]]
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 +
[[Category:Power Amplifiers]]

Latest revision as of 14:52, 9 January 2020

Data[edit]

General

  • Manufacturer: Accuphase
  • Model: P-450
  • Type: Stereo power amplifier
  • Years of manufacture: 1997 - 2001
  • Made in: Japan
  • Color: Gold
  • Remote control: no
  • Power consumption: 450 W, 125 W idle
  • Dimensions: 475 x 211 x 465 mm (WxHxD)
  • Weight: 30.6 kg
  • Original price: 10500 DM , according to Audio 8/1997


Connections

  • Number of inputs:
    • Analog (Cinch):
      • Rated power: 1.59 V (stereo) or 2.76 (mono) at 20 kOhm.
      • at 1 Watt: 0.11 (stereo, mono) at 20 kOhm
    • Balanced (XLR): 0.98 V, 40 kOhm (stereo, nominal load)
      • Rated power: 1.59 V (stereo) or 2.76 (mono) at 40 kOhm
      • at 1 Watt: 0.11 (stereo, mono) at 40 kOhm
  • Number of outputs:
    • 2 pairs of speakers


Technical Data

  • Continuous power (at distortion factor)
    • 8 Ohm: 2x 200 W, 1x 600 W
    • 4 Ohm: 2x 300 W
    • 2 Ohm: 2x 400 W
  • Dynamic power/music power
    • 4 Ohm: 1x 800 W
    • 2 Ohm: 2x 400 W

Total harmonic distortion:

    • Stereo operation: 0.05% (2 Ohm), 0.02% (4-16 Ohm).
    • Mono operation: 0.02% (4-16 Ohm)
  • Attenuation factor: 400 (stereo), 200 (mono)
  • Frequency response:
    • Rated power: 20 - 20,000 Hz (+0, -0.2 dB).
    • at 1 Watt: 0.5 - 160,000 Hz (+0, -3 dB)
  • Signal-to-noise ratio: 120 dB
  • Stereo channel separation:


Special Features

  • Operating modes: Dual Mono, Normal, Bridge

Remarks[edit]










Pictures[edit]

  • Image: Accuphase P-450

Accuphase P450.jpg


  • Picture: Accuphase P-450

Accuphase P450 back.jpg


  • Excerpt from brochure: Accuphase P-450

Accuphase P-450-Prospekt-1.jpg


Reports[edit]

  • Report from "Audio Innovations": [[1]]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Accuphase_P-450&oldid=210739"