Difference between revisions of "Sony TC-K 444"

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== Daten ==
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== Dates ==
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'''General:'''
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* Brand: [[Sony]]
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* Model: TC-K 444
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* Type: Cassette Tape Deck
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* Years of manufacture: 1983 - 1986
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* Power consumption: 21 W
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* Dimensions: 430 x 105 x 285 mm (WxHxD)
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* Weight: 5,9 kg
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* Original price approx.: 1'000 DM
  
  
'''Allgemein:'''
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'''Technical data:'''
* Marke: [[Sony]]
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* Head type: LASER Amorphous head
* Modell: TC-K 444
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* Number of heads: 3
* Baujahre: 1982
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* Number of motors: 2
* Stromversorgung: 220 V, 50-60 Hz
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* Dual Capstan Drive
* Stromverbrauch: 26 W
 
* Maße : 43,0 x 10,5 x 28,5 cm (BxHxT)
 
* Gewicht: 6,1 Kg
 
 
 
 
 
'''Technische Daten:'''
 
 
 
* Anzahl der Köpfe: 3
 
* Anzahl der Motoren: 2
 
 
* Dolby - MPX
 
* Dolby - MPX
 
* Feather touch
 
* Feather touch
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* Rec mute
 
* Rec mute
 
* Timer standby
 
* Timer standby
* VU-Meter (FL display)
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* VU meter (FL display)
 
* Peak hold
 
* Peak hold
 
* Memory
 
* Memory
* bias positions/tape tapes: 4
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* Bias positions/tape tapes: 4
* bias adjust (type I)
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* Bias adjust (type I)
* metal position
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* Metal position
 
* Dolby noise reduction: B, C
 
* Dolby noise reduction: B, C
* Bias Frequenz: 105 khz
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* Bias frequency: 105 khz
* Frequenzgang Dolby off, ± 3 dB:
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* Frequency response Dolby off, ± 3 dB:
** Typ IV + III: 25- 18.000 Hz
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* Type IV + III: 25- 18,000 Hz
** Typ II: 25- 17.000 Hz
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Type II: 25- 17.000 Hz
** Typ I: 25- 17.000 Hz (DIN)
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Type I: 25- 16,000 Hz (DIN)
* Signalrauschabstand Dolby C:  
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* Signal-to-noise ratio Dolby C:
** normal I: 69 dB
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** Normal I: 60 dB
** Cro2 II : 72 dB
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Cro2 II : 67 dB
 
** FeCr III: 75 dB
 
** FeCr III: 75 dB
** Metal IV: 73 dB
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Metal IV: 73 dB
 
** Dolby off Cro2 II: 59 dB
 
** Dolby off Cro2 II: 59 dB
* Gleichlaufschwankung: 0,04 % WRMS
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* Coherence fluctuation: 0.12 % WRMS
* Klirrfaktor 0,8 % (IV + II)
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* Distortion factor 0.8 % (IV + II)
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== Remarks ==
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* Other models in the same series:
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* [[Sony TC-FX 22]]
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* [[Sony TC-FX 33]]
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* [[Sony TC-FX 44]]
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* [[Sony TC-FX 66]]
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* [[Sony TC-FX 77]]
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* [[Sony TC-FX 500 R]]
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* [[Sony TC-FX 1010]]
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* [[Sony TC-K 444]]
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* [[Sony TC-K 555]]
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* [[Sony TC-K 777]]
 +
 
 +
== Pictures ==
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* [[Sony TC-K 444
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[[File:Tck444.jpg]]
  
  
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== Reports ==
  
  
Weitere Modelle der gleichen Serie:
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== Links ==
*[[Sony TC-K 444]]
 
*[[Sony TC-K 555 ]]
 
*[[Sony TC-K 777 ]]
 
  
==Bilder==
 
  
[[Datei:Tck444.jpg]]
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[[Category:Cassette decks]]

Latest revision as of 17:07, 7 April 2021

Dates[edit]

General:

  • Brand: Sony
  • Model: TC-K 444
  • Type: Cassette Tape Deck
  • Years of manufacture: 1983 - 1986
  • Power consumption: 21 W
  • Dimensions: 430 x 105 x 285 mm (WxHxD)
  • Weight: 5,9 kg
  • Original price approx.: 1'000 DM


Technical data:

  • Head type: LASER Amorphous head
  • Number of heads: 3
  • Number of motors: 2
  • Dual Capstan Drive
  • Dolby - MPX
  • Feather touch
  • Auto play
  • Rec mute
  • Timer standby
  • VU meter (FL display)
  • Peak hold
  • Memory
  • Bias positions/tape tapes: 4
  • Bias adjust (type I)
  • Metal position
  • Dolby noise reduction: B, C
  • Bias frequency: 105 khz
  • Frequency response Dolby off, ± 3 dB:
  • Type IV + III: 25- 18,000 Hz

Type II: 25- 17.000 Hz Type I: 25- 16,000 Hz (DIN)

  • Signal-to-noise ratio Dolby C:
    • Normal I: 60 dB

Cro2 II : 67 dB

    • FeCr III: 75 dB

Metal IV: 73 dB

    • Dolby off Cro2 II: 59 dB
  • Coherence fluctuation: 0.12 % WRMS
  • Distortion factor 0.8 % (IV + II)


Remarks[edit]

Pictures[edit]

  • [[Sony TC-K 444

Tck444.jpg


Reports[edit]

Links[edit]