Difference between revisions of "Toshiba SA-304"
 
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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: [[Toshiba]]
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* Manufacturer: [[Toshiba]]
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* Modell: SA-304
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* Model: SA-304
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* Typ: Quadrophonie Receiver
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Type: Quadraphonic Receiver
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* Baujahre: 1973 - 1976
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* Years of manufacture: 1972 - 1976
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* Hergestellt in: Japan
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* Made in: Japan
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* Farbe: Front Silber
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* Color: Front silver
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* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme: 100 W max.
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* Power consumption: 100 W max.
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* Abmessungen: 400 x 115 x 290 mm (BxHxT)
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* Dimensions: 400 x 115 x 290 mm (WxHxD)
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* Gewicht: 8,2 kg
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* Weight: 8.2 kg
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* Neupreis ca.: 1'348 DM
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* Original price approx.: 1'348 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: 3 mV / 50 kOhm, max. 150 mV
 
** Phono MM: 3 mV / 50 kOhm, max. 150 mV
 
** AUX: 150 mV / 100 kOhm
 
** AUX: 150 mV / 100 kOhm
 
** Tape Play 1, 2: 150 mV / 100 kOhm
 
** Tape Play 1, 2: 150 mV / 100 kOhm
−
** Tape Play 1 DIN: 150 mV / 100 kOhm
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Tape Play 1 DIN: 150 mV / 100 kOhm
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** Antenne FM (75/300 Ohm), AM
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** Antenna FM (75/300 Ohm), AM
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* Anzahl der Ausgänge:
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* Number of outputs:
 
** Tape Rec 1: 150 mV, 10 kOhm   
 
** Tape Rec 1: 150 mV, 10 kOhm   
 
** Tape Rec 1 DIN: 50 mV, 50 kOhm
 
** Tape Rec 1 DIN: 50 mV, 50 kOhm
−
** 2x Kopfhörer (6,3 mm Klinke, vorne und hinten)
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** 2x headphones (6.3 mm jack, front and rear)
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** 2 Lautsprecherpaare
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** 2 pairs of loudspeakers
  
  
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'''Technische Daten'''
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'''Technical Data'''
  
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''Verstärker''
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''Amplifier''
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* Dauerleistung Quadro:
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* Continuous power Quadro:
 
** 8 Ohm: 4x 15 W
 
** 8 Ohm: 4x 15 W
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** 4 Ohm: 4x 20 W
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4 Ohm: 4x 20 W
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* Dauerleistung Stereo:
+
* Continuous power stereo:
 
** 8 Ohm: 2x 30 W
 
** 8 Ohm: 2x 30 W
 
** 4 Ohm:  
 
** 4 Ohm:  
−
* Dynamikleistung
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* Dynamic power
 
** 8 Ohm: 70 W
 
** 8 Ohm: 70 W
 
** 4 Ohm: 90 W
 
** 4 Ohm: 90 W
−
* Gesamtklirrfaktor: 0,8 %
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* Total harmonic distortion: 0.8
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* Dämpfungsfaktor: 30 (8 Ohm)
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* Attenuation factor: 30 (8 Ohm)
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* Frequenzgang:  
+
* Frequency response:  
−
** Phono RIAA: 20 - 20'000 Hz, ± 0,2 dB
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** Phono RIAA: 20 - 20'000 Hz, ± 0.2 dB
 
** High Level: 20 - 40'000 Hz, ± 3 dB
 
** High Level: 20 - 40'000 Hz, ± 3 dB
−
* Signalrauschabstand:
+
Signal to Noise Ratio:
 
** Phono MM: 65 dB
 
** Phono MM: 65 dB
 
** AUX, Tape: 75 dB
 
** AUX, Tape: 75 dB
−
* Klangregelung:
+
* Tone control:
 
** Bass: + 8 dB, - 10 dB (100 Hz)
 
** Bass: + 8 dB, - 10 dB (100 Hz)
−
** Höhen: + 8 dB, - 10 dB (10 kHz)  
+
Treble: + 8 dB, - 10 dB (10 kHz)  
 
* Loudness:  
 
* Loudness:  
 
* High Filter:  
 
* High Filter:  
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''Tuner''
 
''Tuner''
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* Empfang: UKW, MW
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
−
** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
 
** MW: 525 - 1605 kHz
 
** MW: 525 - 1605 kHz
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* Frequenzgang: 30 - 15.000 Hz, ± 3 dB
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* Frequency response: 30 - 15,000 Hz, ± 3 dB
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* Eingangsempfindlichkeit:
+
* Input sensitivity:
−
** UKW: 2,5 µV (IHF)
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** FM: 2.5 µV (IHF)
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** MW: 20 µV
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MW: 20 µV
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* Klirrfaktor:
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Distortion factor:
−
** UKW: 0,8 %
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** FM: 0.8 %
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* Signalrauschabstand:
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* Signal-to-noise ratio:
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** UKW: 60 dB (Mono), 50 dB (Stereo)
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** FM: 60 dB (mono), 50 dB (stereo)
 
** MW: 40 dB
 
** MW: 40 dB
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* Kanaltrennung:
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* Channel separation:
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** UKW: > 35 dB (bei 1 kHz)
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** FM: > 35 dB (at 1 kHz).
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* Trennschärfe:
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* Selectivity:
−
** UKW: 45 dB
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** FM: 45 dB
 
** MW: 30 dB
 
** MW: 30 dB
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* Gleichwellenselektion:
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* Equal wave selection:
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** UKW: 1,3 dB
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** FM: 1.3 dB
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* Nebenwellenselektion:
+
* Spurious wave selection:
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** UKW: 50 dB
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** FM: 50 dB
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* Spiegelfrequenzdämpfung:
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* Image frequency attenuation:
−
** UKW: 45 dB
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** FM: 45 dB
 
** MW: 35 dB
 
** MW: 35 dB
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* ZF-Dämpfung:  
+
IF attenuation:  
−
** UKW: 75 dB
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** FM: 75 dB
 
** MW: 30 dB
 
** MW: 30 dB
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* AM-Unterdrückung: 40 dB
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* AM suppression: 40 dB
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Umschaltbar für Quadro-Verfahren:
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* Switchable for Quadro methods:
 
** SQ-Logic
 
** SQ-Logic
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** RM-Decoder
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** RM decoder
 
** Discrete Quadro
 
** Discrete Quadro
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* 4 Pegelregler für die 4 Kanäle
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* 4 level controls for the 4 channels
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* 2/4-Kanal Selektor
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* 2/4 channel selector
  
  
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== Bemerkungen ==
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== Comments ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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* Verstärker:
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* Amplifier:
 
* [[Toshiba SB 300]]
 
* [[Toshiba SB 300]]
 
* [[Toshiba SB 404]]
 
* [[Toshiba SB 404]]
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* Tuner:
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* [[Tuner:
 
* [[Toshiba ST-500]]
 
* [[Toshiba ST-500]]
 
* [[Toshiba ST-910]]
 
* [[Toshiba ST-910]]
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* [[Toshiba SA-300]]
 
* [[Toshiba SA-300]]
 
* [[Toshiba SA-304]]
 
* [[Toshiba SA-304]]
 +
* [[Toshiba SA-400]]
 
* [[Toshiba SA-500]]
 
* [[Toshiba SA-500]]
 
* [[Toshiba SA-504]]
 
* [[Toshiba SA-504]]
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* Spulentonbänder:
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* [[Reel Tape]]
 
* [[Toshiba PT-862 D]]
 
* [[Toshiba PT-862 D]]
 
* [[Toshiba PT-884]]
 
* [[Toshiba PT-884]]
  
  
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* Tape Decks:
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* Tape decks:
 
* [[Toshiba PT-415]]
 
* [[Toshiba PT-415]]
 
* [[Toshiba PT-470]]
 
* [[Toshiba PT-470]]
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* Plattenspieler:
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* [[Record Player]]
 +
* [[Toshiba SR-40]]
 +
* [[Toshiba SR-50]]
 +
* [[Toshiba SR-80]]
 
* [[Toshiba SR-300]]
 
* [[Toshiba SR-300]]
 
* [[Toshiba SR-355]]
 
* [[Toshiba SR-355]]
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* Lautsprecher:
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* [[Quadrophonic Adapter]]
 +
* [[Toshiba SC-410]]
 +
 
 +
 
 +
* Speakers:
 +
* [[Toshiba SS-17]]
 +
* [[Toshiba SS-27]]
 +
* [[Toshiba SS-37]]
 +
* [[Toshiba SS-47]]
 
* [[Toshiba SS-200]]
 
* [[Toshiba SS-200]]
 
* [[Toshiba SS-2200]]
 
* [[Toshiba SS-2200]]
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* Kopfhörer:
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* [[Headphones:
 
* [[Toshiba HR-40]]
 
* [[Toshiba HR-40]]
 
* [[Toshiba HR-50]]
 
* [[Toshiba HR-50]]
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== Bilder ==
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== Pictures ==
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* Bild: Toshiba SA-304
+
* Image: Toshiba SA-304
−
[[Datei:Toshiba SA-304-1.jpg]]
+
[[File:Toshiba SA-304-1.jpg]]
 +
 
 +
 
 +
* Excerpt from advertisement: Toshiba SA-304, SA-400 C, SA-500
 +
[[File:Toshiba SA-304-400 C-500-Prospekt-2.jpg]]
  
  
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== Berichte ==
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== Reports ==
 +
* Report at "Hifi-Museum" [http://www.hifimuseum.de/quadro-receiver-1974.html?&no_cache=1&sword_list[]=quadro]
  
  
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[[Kategorie:Receiver]]
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[[Category:Receiver]]

Latest revision as of 12:39, 6 November 2020

Data[edit]

General

  • Manufacturer: Toshiba
  • Model: SA-304

Type: Quadraphonic Receiver

  • Years of manufacture: 1972 - 1976
  • Made in: Japan
  • Color: Front silver
  • Remote control: no
  • Power consumption: 100 W max.
  • Dimensions: 400 x 115 x 290 mm (WxHxD)
  • Weight: 8.2 kg
  • Original price approx.: 1'348 DM


Connections

  • Number of inputs:
    • Phono MM: 3 mV / 50 kOhm, max. 150 mV
    • AUX: 150 mV / 100 kOhm
    • Tape Play 1, 2: 150 mV / 100 kOhm

Tape Play 1 DIN: 150 mV / 100 kOhm

    • Antenna FM (75/300 Ohm), AM
  • Number of outputs:
    • Tape Rec 1: 150 mV, 10 kOhm
    • Tape Rec 1 DIN: 50 mV, 50 kOhm
    • 2x headphones (6.3 mm jack, front and rear)
    • 2 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power Quadro:
    • 8 Ohm: 4x 15 W

4 Ohm: 4x 20 W

  • Continuous power stereo:
    • 8 Ohm: 2x 30 W
    • 4 Ohm:
  • Dynamic power
    • 8 Ohm: 70 W
    • 4 Ohm: 90 W
  • Total harmonic distortion: 0.8
  • Attenuation factor: 30 (8 Ohm)
  • Frequency response:
    • Phono RIAA: 20 - 20'000 Hz, ± 0.2 dB
    • High Level: 20 - 40'000 Hz, ± 3 dB

Signal to Noise Ratio:

    • Phono MM: 65 dB
    • AUX, Tape: 75 dB
  • Tone control:
    • Bass: + 8 dB, - 10 dB (100 Hz)

Treble: + 8 dB, - 10 dB (10 kHz)

  • Loudness:
  • High Filter:
  • Low Filter (Subsonic):
  • Muting:


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 525 - 1605 kHz
  • Frequency response: 30 - 15,000 Hz, ± 3 dB
  • Input sensitivity:
    • FM: 2.5 µV (IHF)

MW: 20 µV Distortion factor:

    • FM: 0.8 %
  • Signal-to-noise ratio:
    • FM: 60 dB (mono), 50 dB (stereo)
    • MW: 40 dB
  • Channel separation:
    • FM: > 35 dB (at 1 kHz).
  • Selectivity:
    • FM: 45 dB
    • MW: 30 dB
  • Equal wave selection:
    • FM: 1.3 dB
  • Spurious wave selection:
    • FM: 50 dB
  • Image frequency attenuation:
    • FM: 45 dB
    • MW: 35 dB

IF attenuation:

    • FM: 75 dB
    • MW: 30 dB
  • AM suppression: 40 dB


Special Features

  • Switchable for Quadro methods:
    • SQ-Logic
    • RM decoder
    • Discrete Quadro
  • 4 level controls for the 4 channels
  • 2/4 channel selector


Comments[edit]










Pictures[edit]

  • Image: Toshiba SA-304

Toshiba SA-304-1.jpg


  • Excerpt from advertisement: Toshiba SA-304, SA-400 C, SA-500

Toshiba SA-304-400 C-500-Prospekt-2.jpg


Reports[edit]

  • Report at "Hifi-Museum" [=quadro]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Toshiba_SA-304&oldid=255674"