Difference between revisions of "Harman/kardon PM665 Vxi"

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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: [[Harman/kardon]]
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* Manufacturer: [[Harman/kardon]]
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* Modell: PM665 Vxi
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* Model: PM665 Vxi
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* Baujahre: 1988 - Anfang 90er
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* Years of manufacture: 1988 - early 90s
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? * Hergestellt in: Amerika / Woodbury
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? * Manufactured in: America / Woodbury
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> - Made in Japan - (steht hinten drauf)
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> - Made in Japan - (it says on the back)
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* Farbe: schwarz, champagner
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* Color: black, champagne
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* Typ: analog
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* Type: analog
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* Fernbedienung: -
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* Remote control: -
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* Leistungsaufnahme: max. 700W
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* Power consumption: max. 600W
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* Abmessungen: 443 x 134 x 398 mm
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* Dimensions: 443 x 134 x 398 mm
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* Gewicht: 15,0 kg
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* Weight: 14.2 kg
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* Neupreis ca.: 1800 DM  
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* Original price approx.: 1800 DM  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge:
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* Number of inputs:
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**Phono MM: 2,2 mV / 47 kOhm, 125-425 pF
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**Phono MM: 2.2 mV / 47 kOhm, 125-425 pF.
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**Phono MC: 120 uV / 56 Ohm
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phono MC: 120 uV / 56 Ohm
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**Video, CD: 135 mV / 22 kOhm
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Video, CD: 135 mV / 22 kOhm
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**Main In: 0,8 V / 22 kOhm  
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Main In: 0.8 V / 22 kOhm  
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**Tape1 In
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Tape1 In
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**Tape2 In
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Tape2 In
 
**Tuner
 
**Tuner
 
**AUX
 
**AUX
 
**A/V
 
**A/V
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* Anzahl der Ausgänge:
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* Number of outputs:
 
**Tape1 Out
 
**Tape1 Out
 
**Tape2 Out
 
**Tape2 Out
  
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'''Technische Daten'''
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'''Specifications'''
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* Sinus Dauerleistung (FTC) [20Hz - 20kHz, 2 Kanalbetrieb]
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* Sine Continuous Power (FTC) [20Hz - 20kHz, 2 channel operation]
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**8 Ohm: 150 W pro Kanal @ < 0.08% THD an 8 Ohm
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**8 ohms: 150 W per channel @ &lt; 0.08% THD into 8 ohms.
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**4 Ohm: 150 W pro Kanal @ < 0.08% THD an 4 Ohm  
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**4 Ohm: 150 W per channel @ &lt; 0.08% THD into 4 Ohm  
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* Dynamikleistung
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* Dynamic power
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**High Voltage/High Current Modus: (pro Kanal)
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**High Voltage/High Current Mode: (per channel)
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***8 Ohm: 200 W (IHF 1kHz Signalimpuls)
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***8 Ohm: 200 W (IHF 1kHz signal pulse)
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***4 Ohm: 340 W (IHF 1kHz Signalimpuls)
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***4 Ohm: 340 W (IHF 1kHz signal pulse)
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***2 Ohm: 500 W (IHF 1kHz Signalimpuls)
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***2 Ohm: 500 W (IHF 1kHz signal pulse)
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**High Current Modus: (pro Kanal)
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**High Current Mode: (per channel)
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***4 Ohm: 200 W (IHF 1kHz Signalimpuls)
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***4 Ohm: 200 W (IHF 1kHz signal pulse)
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***2 Ohm: 340 W (IHF 1kHz Signalimpuls)
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***2 Ohm: 340 W (IHF 1kHz signal pulse)
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* Gegenkopplung (gesamt): 12dB
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* Total negative feedback: 12dB
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* Gesamtklirrfaktor:  
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* Total harmonic distortion:  
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* Dämpfungsfaktor: 65
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* Attenuation factor: 65
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*Leistungsbandbreite bei halber Ausgangsleistung an 8 Ohm:
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*Power bandwidth at half output power into 8 ohms:
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**<10 - 100.000 Hz
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**&lt;10 - 100,000 Hz
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* Frequenzgang:
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* Frequency response:
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**0,2 - 150.000 Hz (1 W, +0/-3 dB)  
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**0.2 - 150,000 Hz (1 W, +0/-3 dB).
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* Signalrauschabstand:
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* Signal-to-noise ratio:
 
**Phono MM: 80 dB
 
**Phono MM: 80 dB
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**Phono MC: 76 dB
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phono MC: 76 dB
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**Video, CD: 98 dB
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Video, CD: 98 dB
 
**Main-In: 110 dB  
 
**Main-In: 110 dB  
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* Stereokanaltrennung:
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* Stereo channel separation:
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* Klangregelung:
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* Tone control:
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**Bass: Eckfrequenz wählbar (200/400 Hz)
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**Bass: Cut-off frequency selectable (200/400 Hz).
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**Höhen: Eckfrequenz wählbar (2/6 kHz)  
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**Treble: Cutoff frequency selectable (2/6 kHz).
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* Loudness: +10dB @ 50Hz (Phasenverschiebung [300Hz - 20kHz] <5° )
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* Loudness: +10dB @ 50Hz (phase shift [300Hz - 20kHz] &lt;5° )
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* Subsonic: 15Hz, 6db/Oktave
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* Subsonic: 15Hz, 6db/octave
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* Höhenfilter: 6kHz, 6db/Oktave
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* Treble filter: 6kHz, 6db/octave
 
* Mute: -20dB
 
* Mute: -20dB
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* Direct/Line-Straight (deaktiviert die Klangregelung)  
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* Direct/Line-Straight (deactivates the tone control)  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Hohe Sofortstrom-Fähigkeit (HCC) +-80A
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* High instantaneous current capability (HCC) +-80A
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* Zwei komplett getrennt aufgebaute Netzteile und Netztransformatoren
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* Two completely separate power supplies and power transformers
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* Kann auch Bildsignale (composite) umschalten
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* Can also switch picture signals (composite)
  
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== Bemerkungen ==
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== Remarks ==
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Stärkstes Modell der PM-Serie von Harman.  
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Most powerful model in Harman's PM series.  
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Typisches Problem: Kratzen, Rauschen und teilweise Ausfall der Kanäle wegen oxidierter Schalter. Leistungstransistoren als Ersatzteile nur noch stark begrenzt verfügbar. Elkos i.d.R. kein Problem.
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Typical problem: scratching, noise and partial channel failure due to oxidized switches. Power transistors as spare parts only very limited available. Elkos usually no problem.
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Einer der besten Vollverstärker, die gebaut wurden mit unglaublich viel "Dampf und Druck" und sehr guter Phonovorstufe.
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One of the best integrated amplifiers ever built with an incredible amount of "steam and pressure" and a very good phono preamplifier.
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Er muss sich selbst heute nicht vor deutlich teureren Edelgeräten verstecken.
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Even today, it does not have to hide from much more expensive noble devices.
  
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'''Weitere Modelle der Serie''':
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'''Other models in the series''':
 
* [[harman/kardon PM640 Vxi|PM640 Vxi]], [[harman/kardon PM645 Vxi|PM645 Vxi]], [[harman/kardon PM650 Vxi|PM650 Vxi]], [[harman/kardon PM655 Vxi|PM655 Vxi]].
 
* [[harman/kardon PM640 Vxi|PM640 Vxi]], [[harman/kardon PM645 Vxi|PM645 Vxi]], [[harman/kardon PM650 Vxi|PM650 Vxi]], [[harman/kardon PM655 Vxi|PM655 Vxi]].
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== Bilder ==
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== Pictures ==
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[[Datei:Harman-kardon PM665 Vxi.jpg]]
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[[File:Harman-kardon PM665 Vxi.jpg]]
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* auch vom Innenleben siehe Links.
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* also of the interior see links.
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== Berichte ==
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== Reports ==
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* Audio 1988, siehe Links.
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* Audio 1988, see links.
  
 
== Links ==
 
== Links ==
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* [http://www.revoxsammler.ch/Testberichte%20Verstaerker/Verstaerker%20B250%201988.pdf Audio-Vergleichstest 1988 u.a. mit [[Revox B 250]]]
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* [http://www.revoxsammler.ch/Testberichte%20Verstaerker/Verstaerker%20B250%201988.pdf Audio comparison test 1988 with [[Revox B 250]] among others.]
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* [http://www.radiomuseum.org/r/harman_pm665_vxi.html PM665 Vxi bei radiomuseum.org].
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* [http://www.radiomuseum.org/r/harman_pm665_vxi.html PM665 Vxi at radiomuseum.org]]
 +
* [https://hifi-classic-reparatur.de/2014/02/harman-kardon-pm665-vxi/ Pictures of the interior of the 665 Vxi at hifi-classic-reparatur.de] dated 02 February 2014, retrieved 17 December 2017.
 
<br />
 
<br />
 
   
 
   
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Leerstellen im Artikel bitte ergänzen.
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Please fill in blanks in the article.
 
<br />
 
<br />
  
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[[Kategorie:Vollverstärker]]
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[[Category:Integrated amplifier]]

Latest revision as of 03:54, 9 July 2018

Data[edit]

General

  • Manufacturer: Harman/kardon
  • Model: PM665 Vxi
  • Years of manufacture: 1988 - early 90s

? * Manufactured in: America / Woodbury > - Made in Japan - (it says on the back)

  • Color: black, champagne
  • Type: analog
  • Remote control: -
  • Power consumption: max. 600W
  • Dimensions: 443 x 134 x 398 mm
  • Weight: 14.2 kg
  • Original price approx.: 1800 DM

Connections

  • Number of inputs:
    • Phono MM: 2.2 mV / 47 kOhm, 125-425 pF.

phono MC: 120 uV / 56 Ohm Video, CD: 135 mV / 22 kOhm Main In: 0.8 V / 22 kOhm Tape1 In Tape2 In

    • Tuner
    • AUX
    • A/V
  • Number of outputs:
    • Tape1 Out
    • Tape2 Out

Specifications

  • Sine Continuous Power (FTC) [20Hz - 20kHz, 2 channel operation]
    • 8 ohms: 150 W per channel @ < 0.08% THD into 8 ohms.
    • 4 Ohm: 150 W per channel @ < 0.08% THD into 4 Ohm
  • Dynamic power
    • High Voltage/High Current Mode: (per channel)
      • 8 Ohm: 200 W (IHF 1kHz signal pulse)
      • 4 Ohm: 340 W (IHF 1kHz signal pulse)
      • 2 Ohm: 500 W (IHF 1kHz signal pulse)
    • High Current Mode: (per channel)
      • 4 Ohm: 200 W (IHF 1kHz signal pulse)
      • 2 Ohm: 340 W (IHF 1kHz signal pulse)
  • Total negative feedback: 12dB
  • Total harmonic distortion:
  • Attenuation factor: 65
  • Power bandwidth at half output power into 8 ohms:
    • <10 - 100,000 Hz
  • Frequency response:
    • 0.2 - 150,000 Hz (1 W, +0/-3 dB).
  • Signal-to-noise ratio:
    • Phono MM: 80 dB

phono MC: 76 dB Video, CD: 98 dB

    • Main-In: 110 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: Cut-off frequency selectable (200/400 Hz).
    • Treble: Cutoff frequency selectable (2/6 kHz).
  • Loudness: +10dB @ 50Hz (phase shift [300Hz - 20kHz] <5° )
  • Subsonic: 15Hz, 6db/octave
  • Treble filter: 6kHz, 6db/octave
  • Mute: -20dB
  • Direct/Line-Straight (deactivates the tone control)

Special Features

  • High instantaneous current capability (HCC) +-80A
  • Two completely separate power supplies and power transformers
  • Can also switch picture signals (composite)

Remarks[edit]

Most powerful model in Harman's PM series. Typical problem: scratching, noise and partial channel failure due to oxidized switches. Power transistors as spare parts only very limited available. Elkos usually no problem. One of the best integrated amplifiers ever built with an incredible amount of "steam and pressure" and a very good phono preamplifier. Even today, it does not have to hide from much more expensive noble devices.

Other models in the series:

Pictures[edit]

Harman-kardon PM665 Vxi.jpg

  • also of the interior see links.

Reports[edit]

  • Audio 1988, see links.

Links[edit]


Please fill in blanks in the article.

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