Difference between revisions of "Kenwood L-07 C"
 
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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: Kenwood
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* Manufacturer: [[Kenwood]]
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* Modell: L-07C
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* Model: L-07C
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* Baujahre: 1977 - 1979
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* Type: Preamplifier
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* Hergestellt in: Japan
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* Years of manufacture: 1977 - 1979
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* Farbe: Schwarz
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* Made in: Japan
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* Typ: Analog
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* Color: Militarygreen
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* Fernbedienung: Nein
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* Remote control: No
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* Leistungsaufnahme: 50 W
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* Power consumption: 50 W, Class A
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* Abmessungen (BxHxT): 480 x 100 x 332 nmm
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* Dimensions (WxHxD): 480 x 100 x 332 nmm
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* Gewicht: 7 kg
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* Weight: 7 kg
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* Neupreis ca.: 100'000 Yen (Japan, 1979), entspricht etwa 2000 DM
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* Original price approx.: 100'000 Yen (Japan, 1979), corresponds to about 2000 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:
 
** Phono MM: 2mV, 50kOhm
 
** Phono MM: 2mV, 50kOhm
 
** Phono MC: 0,2mV, 500Ohm
 
** Phono MC: 0,2mV, 500Ohm
 
** Tuner/Aux/Tape: 140mV, 50kOhm
 
** Tuner/Aux/Tape: 140mV, 50kOhm
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* Anzahl der Ausgänge:
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* Number of outputs:
 
** Pre Out: 1V (max. 10V)
 
** Pre Out: 1V (max. 10V)
 
** Tape Rec Out: 140mV, 100ohm
 
** Tape Rec Out: 140mV, 100ohm
  
  
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'''Technische Daten'''
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'''Specifications'''
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* Frequenzgang:
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* Frequency response:
 
** Phono: 20 Hz - 20 kHz
 
** Phono: 20 Hz - 20 kHz
 
** Tuner/Aux/Tape: 3 Hz - 500 kHz
 
** Tuner/Aux/Tape: 3 Hz - 500 kHz
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* Klirrfaktor:
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* Distortion factor:
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** Tuner/Aux/Tape: 0,003%
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** Tuner/Aux/Tape: 0.003%
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** Phono: 0,009%
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** Phono: 0.009%
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* Signalrauschabstand:
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* Signal-to-noise ratio:
 
** Phono MM/MC: 83/65dB
 
** Phono MM/MC: 83/65dB
 
** Tuner/Aux/Tape: 110dB
 
** Tuner/Aux/Tape: 110dB
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* Stereokanaltrennung: 100 dB von 20 - 20'000 Hz
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* Stereo channel separation: 100 dB from 20 - 20'000 Hz
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* Klangregelung
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* Tone control
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** Bass: ± 7,5dB
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** Bass: ± 7.5dB
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** Höhen: ± 7,5dB
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** Treble: ± 7.5dB
 
* Loudness:
 
* Loudness:
 
* High Filter:
 
* High Filter:
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* Low Filter (Subsonic): 12 dB/Oktave bei 18 Hz
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* Low Filter (Subsonic): 12 dB/Octave at 18 Hz
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* Mute:
 
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* Direct/Line-Straight:
 
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
 
* Output: On / Off
 
* Output: On / Off
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* Output: Pegelregler "Gain Attenuator" L / R separat
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Output: Level control "Gain Attenuator" L / R separately.
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* Kenwood empfiehlt die Endstufen max. 1m von den Lautsprechern aufzustellen. Remote Netzschalter für Endstufen, dh. mit dem Einschalten der Vorstufe können die Endstufen fernbedient mit eingeschaltet werden.
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Kenwood recommends to place the power amplifiers max. 1m from the speakers. Remote power switch for power amplifiers, i.e. the power amplifiers can be switched on remotely when the preamplifier is switched on.
  
  
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== Bemerkungen ==
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== Remarks ==
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* Weitere Modelle der gleichen Serie:
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* Other models of the same series:
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** Kenwood Endstufe L-05 M
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* [[Kenwood L-07 C]]
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*** [[Kenwood L-05 M|L-05 M]]
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* [[Kenwood L-05 M]]
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** Kenwood Endstufe L-07 M
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* [[Kenwood L-07 M]]
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*** [[Kenwood L-07 M|L-07 M]]
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* [[Kenwood L-07 T]]
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** Kenwood Endstufe L-09 M
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* [[Kenwood L-09 M]]
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*** [[Kenwood L-09 M|L-09 M]]
 
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** Kenwood Tuner L-07 T
 
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*** [[Kenwood L-07 T|L-07 T]]
 
  
  
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== Bilder ==
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== Pictures ==
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* [[Kenwood L-07 C image
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[[File:L-07C-9.jpg]]
  
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* Bild Kenwood L-07 C
 
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[[Datei:L-07C-9.jpg]]
 
  
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* Kenwood Spezial-Prospekt Serie L-07 / L-09 M
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* Kenwood special brochure series L-07 / L-09 M
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[[Datei:L-09M-Prospekt-1.jpg]]
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[[File:L-09M-Prospekt-1.jpg]]
  
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* Kenwood Spezial-Prospekt Serie L-07 / L-09 M, Technische Beschreibung
 
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[[Datei:L-09M-Prospekt-3.jpg]]
 
  
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* Kenwood special brochure series L-07 / L-09 M, technical description
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[[File:L-09M-Prospekt-3.jpg]]
  
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== Berichte ==
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== Reports ==
  
  
 
== Links ==
 
== Links ==
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* External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/kenwood-L-07C.html]
  
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* Externer Link: Webseite "The Vintage Knob": [http://www.thevintageknob.org/kenwood-L-07C.html]
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* External Link: "Hifi Archive L-07 System" website: [http://www.hifi-archiv.info/Kenwood/1977/77-78-09.jpg]
  
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* Externer Link: Webseite "Wegavision Pytalhost L-07 Anlage": [http://kenwood.pytalhost.eu/1977/77-78-09.jpg]
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* External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/TRIO-KENWOOD/amp/l-07c.html]
  
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* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/TRIO-KENWOOD/amp/l-07c.html]
 
  
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[[Kategorie:Vorverstärker]]
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[[Category:Preamplifier]]

Latest revision as of 15:02, 10 December 2020

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: L-07C
  • Type: Preamplifier
  • Years of manufacture: 1977 - 1979
  • Made in: Japan
  • Color: Militarygreen
  • Remote control: No
  • Power consumption: 50 W, Class A
  • Dimensions (WxHxD): 480 x 100 x 332 nmm
  • Weight: 7 kg
  • Original price approx.: 100'000 Yen (Japan, 1979), corresponds to about 2000 DM


Connections

  • Number of inputs:
    • Phono MM: 2mV, 50kOhm
    • Phono MC: 0,2mV, 500Ohm
    • Tuner/Aux/Tape: 140mV, 50kOhm
  • Number of outputs:
    • Pre Out: 1V (max. 10V)
    • Tape Rec Out: 140mV, 100ohm


Specifications

  • Frequency response:
    • Phono: 20 Hz - 20 kHz
    • Tuner/Aux/Tape: 3 Hz - 500 kHz
  • Distortion factor:
    • Tuner/Aux/Tape: 0.003%
    • Phono: 0.009%
  • Signal-to-noise ratio:
    • Phono MM/MC: 83/65dB
    • Tuner/Aux/Tape: 110dB
  • Stereo channel separation: 100 dB from 20 - 20'000 Hz
  • Tone control
    • Bass: ± 7.5dB
    • Treble: ± 7.5dB
  • Loudness:
  • High Filter:
  • Low Filter (Subsonic): 12 dB/Octave at 18 Hz


Special Features

  • Output: On / Off

Output: Level control "Gain Attenuator" L / R separately. Kenwood recommends to place the power amplifiers max. 1m from the speakers. Remote power switch for power amplifiers, i.e. the power amplifiers can be switched on remotely when the preamplifier is switched on.


Remarks[edit]


Pictures[edit]

  • [[Kenwood L-07 C image

L-07C-9.jpg


  • Kenwood special brochure series L-07 / L-09 M

L-09M-Prospekt-1.jpg


  • Kenwood special brochure series L-07 / L-09 M, technical description

L-09M-Prospekt-3.jpg


Reports[edit]

Links[edit]

  • External Link: "The Vintage Knob" website: [1]
  • External Link: "Hifi Archive L-07 System" website: [2]
  • External link: "Audio Heritage, Japan" website: [3]
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