Difference between revisions of "Toshiba SA-420"

 
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__NOTOC__
 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Toshiba]]
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* Manufacturer: [[Toshiba]]
* Modell: SA-420
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* Model: SA-420
* Typ: Receiver
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* Type: Receiver
* Baujahre: 1976 - 1978
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* Years of manufacture: 1976 - 1978
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Silber, Holzgehäuse
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* Color: Silver, wooden cabinet
* Fernbedienung: nein
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* Remote control: no
* Leistungsaufnahme: 350 W
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* Power consumption: 140 W
* Abmessungen: 500 x 163 x 387 mm (BxHxT)
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* Dimensions: 500 x 163 x 387 mm (WxHxD)
* Gewicht: 11,5 kg
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* Weight: 11,5 kg
* Neupreis ca.: 320 US-$, 948 DM
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* Original price approx.: 320 US-$, 948 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:
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* Number of inputs:
** Phono MM 1, 2: 2,5 mV, 47 kOhm, max. 150 mV
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** Phono MM: 2.5 mV, 47 kOhm, 150 mV max.
 
** Aux: 150 mV, 50 kOhm
 
** Aux: 150 mV, 50 kOhm
 
** Tape Play 1, 2: 150 mV, 50 kOhm
 
** Tape Play 1, 2: 150 mV, 50 kOhm
** Tape Play DIN: 150 mV, 50 kOhm
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Tape Play DIN: 150 mV, 50 kOhm
** Main In: 1,5 V, 30 kOhm
+
** Antenna FM / MW: 75, 300 Ohm / 300 Ohm
** Antenne UKW / MW: 75, 300 Ohm / 300 Ohm
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* Number of outputs:
* Anzahl der Ausgänge:
 
 
** Tape Rec 1, 2: 150 mV
 
** Tape Rec 1, 2: 150 mV
** Tape Rec DIN: 30 mV
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Tape Rec DIN: 30 mV
** Pre Out:
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** Headphones (6,3mm jack)
** Kopfhörer (6,3mm Klinke)
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** 2 pairs of loudspeakers
** 2 Lautsprecherpaare
 
  
  
'''Technische Daten'''
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'''Technical Data'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung (bei Klirrfaktor):
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* Continuous power (at distortion):
** 8 Ohm: 2x 50 W (RMS, 20 - 20'000 Hz, 0,4 %)
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** 8 Ohm: 2x 25 W (RMS, 20 - 20'000 Hz, 0.4 %).
** 4 Ohm: 2x 60 W
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** 4 Ohm: 2x 30 W
* Dynamikleistung:
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* Dynamic power:
** 8 Ohm:  
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** 8 Ohm:
** 4 Ohm:
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** 4 Ohm: 2x 38.5 W
* Gesamtklirrfaktor: < 0,4 %
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* Total harmonic distortion: &lt; 0.4 %
* Dämpfungsfaktor: 45 (bei 8 Ohm)
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* Attenuation factor: 30 (at 8 Ohm)
* Frequenzgang:  
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* Frequency response:  
 
** Phono: 30 - 15'000 Hz, ± 1 dB
 
** Phono: 30 - 15'000 Hz, ± 1 dB
** Hochpegel: 10 - 50'000 Hz, ± 1 dB
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** High level: 20 - 30'000 Hz, ± 1 dB
* Signalrauschabstand:  
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* Signal-to-noise ratio:  
 
** Phono: 70 dB
 
** Phono: 70 dB
** Hochpegel: 90 dB
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** High level: 90 dB
* Klangregelung:
+
* Tone control:
** Bass: ± 10 dB bei 100 Hz
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** Bass: ± 8 dB at 100 Hz
** Höhen: ± 10 dB bei 10 kHz
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Treble: ± 8 dB at 10 kHz
* Loudness: + 8,5 dB bei 100 Hz, + 3,5 dB bei 10 kHz
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* Loudness: + 8.5 dB at 100 Hz, + 3.5 dB at 10 kHz
* Low Filter: - 3 dB bei 50 Hz, 6 dB / Oktave
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* Low Filter: - 3 dB at 50 Hz, 6 dB / octave
* High Filter: - 3 dB bei 8 kHz, 6 dB / Oktave
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* High Filter: - 3 dB at 8 kHz, 6 dB / octave
* Mute: - 20 dB
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* Mute:  
  
  
 
''Tuner''
 
''Tuner''
* Empfang: UKW, MW
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* Reception: FM, MW
* Frequenzen:   
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* Frequencies:   
** UKW: 88 - 108 MHz
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** FM: 88 - 108 MHz
 
** MW: 525 - 1605 KHz
 
** MW: 525 - 1605 KHz
* Eingangsempfindlichkeit:
+
* Input sensitivity:
** UKW: 1,8µV
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** FM: 1.9µV
 
** MW: 200µV
 
** MW: 200µV
* Frequenzgang: 20 - 15'000 Hz, + 0,2 dB, - 2 dB  
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* Frequency response: 20 - 15'000 Hz, + 0,2 dB, - 2 dB  
* Klirrfaktor UKW (1 kHz):
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* Distortion factor FM (1 kHz):
** Mono: < 0,2 %
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** Mono: &lt; 0.2 %
** Stereo: < 0,4 %
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** Stereo: &lt; 0.4 %
* Signalrauschabstand:
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* Signal-to-noise ratio:
** UKW Mono: 70 dB
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** FM mono: 70 dB
** UKW Stereo: 65 dB
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FM stereo: 65 dB
 
** MW: 50 dB
 
** MW: 50 dB
* Kanaltrennung: 40 dB (1 kHz)
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* Channel separation: 40 dB (1 kHz)
* Trennschärfe: 65 dB
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* selectivity: 60 dB
* Gleichwellenselektion: 1,0 dB
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* Co-wave selection: 1.0 dB
* Nebenwellenselektion: 80 dB
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* Spurious wave selection: 80 dB
* Spiegelfrequenzdämpfung:
+
* Mirror frequency attenuation:
** UKW: 80 dB
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** FM: 60 dB
** MW: 50 dB
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MW: 50 dB
* ZF-Dämpfung:
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IF attenuation:
** UKW: 100 dB
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** FM: 90 dB
 
** MW: 65 dB
 
** MW: 65 dB
* AM-Unterdrückung: 55 dB
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* AM suppression: 50 dB
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
 
* Tape Dubbing
 
* Tape Dubbing
* UKW Muting
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* VHF muting
  
  
== Bemerkungen ==
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== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* Verstärker:
+
* Amplifier:
 
* [[Toshiba SB 220]]
 
* [[Toshiba SB 220]]
 
* [[Toshiba SB 420]]
 
* [[Toshiba SB 420]]
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* Tuner:
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* [[Tuner:
 
* [[Toshiba ST-220]]
 
* [[Toshiba ST-220]]
 
* [[Toshiba ST-420]]
 
* [[Toshiba ST-420]]
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* Receiver:
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* [[Receiver:
 
* [[Toshiba SA-220 C]]
 
* [[Toshiba SA-220 C]]
 
* [[Toshiba SA-320]]
 
* [[Toshiba SA-320]]
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* Spulentonband:
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* [[Reel Tape]]
 
* [[Toshiba PT-862 D]]
 
* [[Toshiba PT-862 D]]
  
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* Plattenspieler:
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* [[Record Player]]
 
* [[Toshiba SR-210]]
 
* [[Toshiba SR-210]]
 
* [[Toshiba SR-230]]
 
* [[Toshiba SR-230]]
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* Lautsprecher:
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* [[Speaker:
 
* [[Toshiba SS-210]]
 
* [[Toshiba SS-210]]
 
* [[Toshiba SS-215 W]]
 
* [[Toshiba SS-215 W]]
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* Kopfhörer:
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* [[Headphones:
 
* [[Toshiba HR-710]]
 
* [[Toshiba HR-710]]
 
* [[Toshiba HR-810]]
 
* [[Toshiba HR-810]]
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== Bilder ==
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== Pictures ==
* Bild: Toshiba SA-420
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* Image: Toshiba SA-420
[[Datei:Toshiba SA-420-2.jpg]]
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[[File:Toshiba SA-420-2.jpg]]
  
  
* Auszug aus Prospekt: Toshiba SA-420
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* Excerpt from brochure: Toshiba SA-420
[[Datei:Toshiba SA-420-Prospekt-1.jpg]]
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[[File:Toshiba SA-420-Prospekt-1.jpg]]
  
  
== Berichte ==
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== Reports ==
* Bericht von "Good Old Hifi": [[http://www.good-old-hifi.de/toshiba_sa-420/]]
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* Review from "Good Old Hifi": [[http://www.good-old-hifi.de/toshiba_sa-420/]]
  
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 07:00, 12 January 2019

Data[edit]

General

  • Manufacturer: Toshiba
  • Model: SA-420
  • Type: Receiver
  • Years of manufacture: 1976 - 1978
  • Made in: Japan
  • Color: Silver, wooden cabinet
  • Remote control: no
  • Power consumption: 140 W
  • Dimensions: 500 x 163 x 387 mm (WxHxD)
  • Weight: 11,5 kg
  • Original price approx.: 320 US-$, 948 DM


Connections

  • Number of inputs:
    • Phono MM: 2.5 mV, 47 kOhm, 150 mV max.
    • Aux: 150 mV, 50 kOhm
    • Tape Play 1, 2: 150 mV, 50 kOhm

Tape Play DIN: 150 mV, 50 kOhm

    • Antenna FM / MW: 75, 300 Ohm / 300 Ohm
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV

Tape Rec DIN: 30 mV

    • Headphones (6,3mm jack)
    • 2 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power (at distortion):
    • 8 Ohm: 2x 25 W (RMS, 20 - 20'000 Hz, 0.4 %).
    • 4 Ohm: 2x 30 W
  • Dynamic power:
    • 8 Ohm:
    • 4 Ohm: 2x 38.5 W
  • Total harmonic distortion: < 0.4 %
  • Attenuation factor: 30 (at 8 Ohm)
  • Frequency response:
    • Phono: 30 - 15'000 Hz, ± 1 dB
    • High level: 20 - 30'000 Hz, ± 1 dB
  • Signal-to-noise ratio:
    • Phono: 70 dB
    • High level: 90 dB
  • Tone control:
    • Bass: ± 8 dB at 100 Hz

Treble: ± 8 dB at 10 kHz

  • Loudness: + 8.5 dB at 100 Hz, + 3.5 dB at 10 kHz
  • Low Filter: - 3 dB at 50 Hz, 6 dB / octave
  • High Filter: - 3 dB at 8 kHz, 6 dB / octave
  • Mute:


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 525 - 1605 KHz
  • Input sensitivity:
    • FM: 1.9µV
    • MW: 200µV
  • Frequency response: 20 - 15'000 Hz, + 0,2 dB, - 2 dB
  • Distortion factor FM (1 kHz):
    • Mono: < 0.2 %
    • Stereo: < 0.4 %
  • Signal-to-noise ratio:
    • FM mono: 70 dB

FM stereo: 65 dB

    • MW: 50 dB
  • Channel separation: 40 dB (1 kHz)
  • selectivity: 60 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: 80 dB
  • Mirror frequency attenuation:
    • FM: 60 dB

MW: 50 dB IF attenuation:

    • FM: 90 dB
    • MW: 65 dB
  • AM suppression: 50 dB


Special Features

  • Tape Dubbing
  • VHF muting


Remarks[edit]









Pictures[edit]

  • Image: Toshiba SA-420

Toshiba SA-420-2.jpg


  • Excerpt from brochure: Toshiba SA-420

Toshiba SA-420-Prospekt-1.jpg


Reports[edit]

  • Review from "Good Old Hifi": [[1]]


Links[edit]