Difference between revisions of "Teac A-4070 G"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Teac]]
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* Manufacturer: [[Teac]]
* Modell: A-4070 G
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* Model: A-4070 G
* Typ: Auto-Reverse Bandmaschine
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* Type: Auto-Reverse tape machine
* Baujahr: 1972 - 1975
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* Year of manufacture: 1972 - 1975
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber / Schwarz, Holzgehäuse
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* Color: silver / black, wooden cabinet
* Fernbedienung: ja, Kabelfernbedienung RC-514
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* Remote control: yes, cable remote control RC-514
* Leistungsaufnahme: 140 W
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* Power consumption: 140 W
* Abmessungen: 454 x 456 x 236 mm (BxHxT)
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* Dimensions: 454 x 456 x 236 mm (WxHxD)
* Gewicht: 23 kg
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* Weight: 23 kg
* Neupreis ca.: 145'000 Yen (Japan, 1972), 2'175 DM
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* Original price approx.: 145'000 Yen (Japan, 1972), 2'175 DM
** Fernbedienung RC-514: 5'500 Yen, 80 DM
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Remote control RC-514: 5'500 Yen, 80 DM
** Überspielkabel WR-100: 1'000 Yen, 15 DM
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WR-100 dubbing cable: 1,000 yen, 15 DM
** Option TZ-407 Staubschutzhaube: 3'500 Yen, 50 DM
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** Option TZ-407 dust cover: 3'500 Yen, 50 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:  
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* Number of inputs:  
** Mikrofon: 0,25 mV / -72dB / 600 Ohm - 10 kOhm (6,35 mm Klinke)
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** Microphone: 0.25 mV / -72dB / 600 Ohm - 10 kOhm (6.35 mm jack).
 
** Line In: 100 mV / 50 kOhm (Cinch)
 
** Line In: 100 mV / 50 kOhm (Cinch)
 
** Line In DIN: 30 mV / 10 kOhm
 
** Line In DIN: 30 mV / 10 kOhm
* Anzahl der Ausgänge:  
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* Number of outputs:  
** Line Out (regelbar): 300 mV / 10 kOhm (Cinch)
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** Line Out (adjustable): 300 mV / 10 kOhm (Cinch)
** Kopfhörer: 8 Ohm (6,35 mm Klinke)
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** Headphones: 8 Ohm (6,35 mm jack)
  
  
'''Technische Daten'''
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'''Technical Data'''
* Max. Spulendurchmesser: 17 cm
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* Max. Coil diameter: 18 cm
* Antrieb: 3 Motore
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* Drive: 3 motors
** 1x Hysteresis-Synchron Capstan-Motor
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1x Hysteresis-Synchron Capstan-Motor
** 2x 6-Pol Wickelmotore
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** 2x 6-pole winding motors
* Köpfe: 4
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* Heads: 4
* Spuren: 4
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* Tracks: 4
* Bandgeschwindigkeiten:  
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* Tape speeds:  
** 9,5 cm/s: ± 0,5 %
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** 9.5 cm/s: ± 0,5 %
 
** 19 cm/s: ± 0,5 %  
 
** 19 cm/s: ± 0,5 %  
* Gleichlaufschwankungen:
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* Synchronization fluctuations:
** 9,5 cm/s: < 0,09 %
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** 9.5 cm/s: &lt; 0.09 %
** 19 cm/s: < 0,06 %
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** 19 cm/s: &lt; 0.06 %
* Gesamtfrequenzgang:
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* Overall frequency response:
** 9,5 cm/s: 30 - 13'000 Hz, ± 3 dB  
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** 9.5 cm/s: 30 - 13'000 Hz, ± 3 dB  
** 19 cm/s: 30 - 20'000 Hz, ± 3 dB  
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19 cm/s: 30 - 20'000 Hz, ± 3 dB  
* Signalrauschabstand: > 58 dB
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* Signal-to-noise ratio: &gt; 58 dB
* Klirrfaktor: < 1 % (1 kHz)
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* Distortion factor: &lt; 1 % (1 kHz)
* Entzerrung: nach NARTB
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* Equalization: according to NARTB
* Übersprechdämpfung: 50 dB (1 kHz)
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* Crosstalk attenuation: 50 dB (1 kHz)
* Löschdämpfung: 60 dB (1 kHz)
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* Cancellation attenuation: 60 dB (1 kHz)
* Vormagnetisierungs- und Löschfrequenz: 100 kHz
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* Premagnetization and extinction frequency: 100 kHz
* Umspulgeschwindigkeit: 90 Sekunden für 370m Band
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* Rewind speed: 90 seconds for 370m band
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Auto-Reverse Bandmaschine
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* Auto-reverse tape machine
 
* Multiplay
 
* Multiplay
 
* Echo
 
* Echo
* Betrieb vertikal und horizontal möglich
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* Vertical and horizontal operation possible
  
  
== Bemerkungen ==
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== Comments ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* Vollverstärker:
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* Integrated amplifier:
 
* [[Teac AS-100]]
 
* [[Teac AS-100]]
 
* [[Teac AS-200]]
 
* [[Teac AS-200]]
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* Endverstärker:
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* [[Power Amplifier]]
 
* [[Teac AE-200]]
 
* [[Teac AE-200]]
  
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* Receiver:
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* [[Receiver:
 
* [[Teac AG-3000]]
 
* [[Teac AG-3000]]
 
* [[Teac AG-6000]]
 
* [[Teac AG-6000]]
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* Bandmaschinen:
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* [[Tape Machines]]
 
* [[Teac A-1030]]
 
* [[Teac A-1030]]
 
* [[Teac A-1230]]
 
* [[Teac A-1230]]
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* Tape Deck:
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* [[Tape Deck]]
 
* [[Teac A-210]]
 
* [[Teac A-210]]
 
* [[Teac A-220]]
 
* [[Teac A-220]]
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* Plattenspieler:
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* [[Record Player]]
 
* [[Teac TN-80 C]]
 
* [[Teac TN-80 C]]
 
* [[Teac TS-80]]
 
* [[Teac TS-80]]
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* Rauschunterdrückung:
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* [[Noise Reduction:
 
* [[Teac AN-60]]
 
* [[Teac AN-60]]
 
* [[Teac AN-80]]
 
* [[Teac AN-80]]
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== Bilder ==
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== Pictures ==
* Auszug aus Prospekt: Teac A-4070 G
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* Extract from brochure: Teac A-4070 G
[[Datei:Teac A-4070 G-Prospekt-1.jpg]]
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[[File:Teac A-4070 G-Prospekt-1.jpg]]
  
  
== Berichte ==
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== Reports ==
  
  
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[[Kategorie:Bandmaschinen]]
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[[Category:Tape machines]]

Latest revision as of 06:39, 9 September 2019

Data[edit]

General

  • Manufacturer: Teac
  • Model: A-4070 G
  • Type: Auto-Reverse tape machine
  • Year of manufacture: 1972 - 1975
  • Made in: Japan
  • Color: silver / black, wooden cabinet
  • Remote control: yes, cable remote control RC-514
  • Power consumption: 140 W
  • Dimensions: 454 x 456 x 236 mm (WxHxD)
  • Weight: 23 kg
  • Original price approx.: 145'000 Yen (Japan, 1972), 2'175 DM

Remote control RC-514: 5'500 Yen, 80 DM WR-100 dubbing cable: 1,000 yen, 15 DM

    • Option TZ-407 dust cover: 3'500 Yen, 50 DM


Connections

  • Number of inputs:
    • Microphone: 0.25 mV / -72dB / 600 Ohm - 10 kOhm (6.35 mm jack).
    • Line In: 100 mV / 50 kOhm (Cinch)
    • Line In DIN: 30 mV / 10 kOhm
  • Number of outputs:
    • Line Out (adjustable): 300 mV / 10 kOhm (Cinch)
    • Headphones: 8 Ohm (6,35 mm jack)


Technical Data

  • Max. Coil diameter: 18 cm
  • Drive: 3 motors

1x Hysteresis-Synchron Capstan-Motor

    • 2x 6-pole winding motors
  • Heads: 4
  • Tracks: 4
  • Tape speeds:
    • 9.5 cm/s: ± 0,5 %
    • 19 cm/s: ± 0,5 %
  • Synchronization fluctuations:
    • 9.5 cm/s: < 0.09 %
    • 19 cm/s: < 0.06 %
  • Overall frequency response:
    • 9.5 cm/s: 30 - 13'000 Hz, ± 3 dB

19 cm/s: 30 - 20'000 Hz, ± 3 dB

  • Signal-to-noise ratio: > 58 dB
  • Distortion factor: < 1 % (1 kHz)
  • Equalization: according to NARTB
  • Crosstalk attenuation: 50 dB (1 kHz)
  • Cancellation attenuation: 60 dB (1 kHz)
  • Premagnetization and extinction frequency: 100 kHz
  • Rewind speed: 90 seconds for 370m band


Special Features

  • Auto-reverse tape machine
  • Multiplay
  • Echo
  • Vertical and horizontal operation possible


Comments[edit]









Pictures[edit]

  • Extract from brochure: Teac A-4070 G

Teac A-4070 G-Prospekt-1.jpg


Reports[edit]

Links[edit]