Difference between revisions of "Kenwood L-07 T II"

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__NOTOC__
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== Data ==
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{{navigation}}
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'''General'''
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* Manufacturer: [[Kenwood]]
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* Model: L-07T II
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* Type: Tuner
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* Years of manufacture: 1979 - 1981
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* Made in: Japan
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* Color: Black
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* Power consumption: 28 W
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* Dimensions (WxHxD): 480 x 100 x 336 mm
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* Weight: 6.7 kg
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* Original price approx.: 130'000 Yen (Japan, 1979), 1'798 DM
  
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Bei diesem Tuner handelt es sich um einen der meist unterschätzten Tuner. Der Kenwood bietet eine Empfangs-und Klangqualität erster Güte.
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Dies kann ich mit auf Grund jahrelanger Erfahrung behaupten. Im Laufe der letzten 10 Jahre habe ich eine Vielzahl Tuner (habe sie nicht gezählt, aber es müssen ca 50 bis 60 gewesen sein) in meiner Kette kommen und gehen sehen. Geräte von Yamaha über mehrere Magnum Dynalab, Grundig, mehrere "Testsieger" von Kenwood, die großen Sansui, auch Röhrentuner waren darunter. Der Kenwood gehört unbedingt zu den Top 5. Ausgezeichnetes Gerät und eine dicke Empfehlung.  
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'''Connections'''
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Rudi Schwarzinger
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* Number of outputs:
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** 1V at 400 Hz, 1kOhm
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Multipath outputs vertical / horizontal
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* Number of inputs:
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** Antenna: 75 Ohm, 300 Ohm
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'''Technical Data'''
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* Reception: VHF
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* Frequencies:
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** VHF: 87.5-108 MHz
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* Frequency response: 20 Hz - 15 kHz +0.2dB, -1dB
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* Input sensitivity (stereo/mono): 2.8 µV/ 38 µV
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* Distortion factor 50 Hz - 10 kHz (mono/stereo):
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** Wide: 0.1%/0.15%
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Narrow: 0.4%/0.5%
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Signal to Noise Ratio (Mono/Stereo): 80dB/75dB
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* Channel separation (Wide/Narrow):
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** 50-1,000 Hz: 45dB/38dB
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1,000 Hz: 50dB/50dB
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15,000 Hz: 40dB/32dB
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* Selectivity (Wide/Narrow): 30dB/100dB
 +
* Co-wave selection (Wide/Narrow): 1dB/1.5dB
 +
spurious selection: 110dB
 +
* Image frequency attenuation: 110dB
 +
* IF attenuation: 110dB
 +
* AM suppression: 65dB
 +
* Output level (100% mod. at 400Hz): 1 V, 1kOhm
 +
 
 +
 
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'''Special Features'''
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* MPX filter
 +
* Stereo-Mono switch
 +
* Muting On/Off
 +
* Band Wide/Narrow
 +
* De-emphasis switch: 25 / 75 1.7μsek
 +
 
 +
 
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== Comments ==
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* Comment by Rudi Schwarzinger: This tuner is one of the most underrated tuners. This tuner offers a reception and sound quality of the first order. I can say this because of years of experience. Over the last 10 years, I have seen a number of tuners (I haven't counted them, but it must have been about 50 to 60) come and go in my chain. Units from Yamaha to several Magnum Dynalab, Grundig, several "test winners" from Kenwood, the great Sansui, even tube tuners were among them. The Kenwood is definitely one of the top 5. Excellent unit and a big recommendation.  
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* Other models of the same series:
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* [[Kenwood L-07 C II]]
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* [[Kenwood L-07 M II]]
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* [[Kenwood L-07 T II]]
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* [[Kenwood L-09 M]]
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== Pictures ==
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* [[Kenwood L-07 T II tuner picture
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[[File:L-07T II-1.jpg]]
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== Reports ==
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== Links ==
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* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Kenwood/1980-1/14.jpg]
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* External Link: "Hifi Archive" website: [httphttp://www.hifi-archiv.info/Kenwood/1981/kenwood81-06.jpg]
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* External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/TRIO-KENWOOD/tuner/l-07tii.html]
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[[Category:Tuner]]

Latest revision as of 04:24, 24 May 2019

Data[edit]

General

  • Manufacturer: Kenwood
  • Model: L-07T II
  • Type: Tuner
  • Years of manufacture: 1979 - 1981
  • Made in: Japan
  • Color: Black
  • Power consumption: 28 W
  • Dimensions (WxHxD): 480 x 100 x 336 mm
  • Weight: 6.7 kg
  • Original price approx.: 130'000 Yen (Japan, 1979), 1'798 DM


Connections

  • Number of outputs:
    • 1V at 400 Hz, 1kOhm

Multipath outputs vertical / horizontal

  • Number of inputs:
    • Antenna: 75 Ohm, 300 Ohm


Technical Data

  • Reception: VHF
  • Frequencies:
    • VHF: 87.5-108 MHz
  • Frequency response: 20 Hz - 15 kHz +0.2dB, -1dB
  • Input sensitivity (stereo/mono): 2.8 µV/ 38 µV
  • Distortion factor 50 Hz - 10 kHz (mono/stereo):
    • Wide: 0.1%/0.15%

Narrow: 0.4%/0.5% Signal to Noise Ratio (Mono/Stereo): 80dB/75dB

  • Channel separation (Wide/Narrow):
    • 50-1,000 Hz: 45dB/38dB

1,000 Hz: 50dB/50dB 15,000 Hz: 40dB/32dB

  • Selectivity (Wide/Narrow): 30dB/100dB
  • Co-wave selection (Wide/Narrow): 1dB/1.5dB

spurious selection: 110dB

  • Image frequency attenuation: 110dB
  • IF attenuation: 110dB
  • AM suppression: 65dB
  • Output level (100% mod. at 400Hz): 1 V, 1kOhm


Special Features

  • MPX filter
  • Stereo-Mono switch
  • Muting On/Off
  • Band Wide/Narrow
  • De-emphasis switch: 25 / 75 1.7μsek


Comments[edit]

  • Comment by Rudi Schwarzinger: This tuner is one of the most underrated tuners. This tuner offers a reception and sound quality of the first order. I can say this because of years of experience. Over the last 10 years, I have seen a number of tuners (I haven't counted them, but it must have been about 50 to 60) come and go in my chain. Units from Yamaha to several Magnum Dynalab, Grundig, several "test winners" from Kenwood, the great Sansui, even tube tuners were among them. The Kenwood is definitely one of the top 5. Excellent unit and a big recommendation.



Pictures[edit]

  • [[Kenwood L-07 T II tuner picture

L-07T II-1.jpg


Reports[edit]

Links[edit]

  • External Link: "Hifi Archive" website: [1]
  • External Link: "Hifi Archive" website: [httphttp://www.hifi-archiv.info/Kenwood/1981/kenwood81-06.jpg]
  • External link: "Audio Heritage, Japan" website: [2]
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