Difference between revisions of "Technics SA-424"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
+
'''General'''
* Hersteller: [[Technics]]
+
* Manufacturer: [[Technics]]
* Modell: SA-424 / SA-424K
+
* Model: SA-424 / SA-424K
* Typ: Receiver
+
* Type: Receiver
* Baujahre: 1981 - 1983
+
* Years of manufacture: 1981 - 1983
* Hergestellt in: Japan
+
* Made in: Japan
* Farben: Silber (SA-424), Braun (SA-424K)
+
* Colors: Silver (SA-424), Brown (SA-424K)
* Fernbedienung: nein
+
* Remote control: no
* Leistungsaufnahme: 420 W max.
+
* Power consumption: 420 W max.
* Abmessungen(BxHxT): 430 x 120 x 350 mm
+
* Dimensions(WxHxD): 430 x 120 x 350 mm
* Gewicht: 7,7 kg
+
* Weight: 7,7 kg
* Neupreis ca.: 1'000 DM
+
* Original price approx.: 1'200 DM
  
  
'''Anschlüsse:'''
+
'''Connections:'''
* Anzahl der Eingänge:  
+
* Number of inputs:  
** Phono: 2,5 mV / 47 kOhm  
+
** Phono: 2.5 mV / 47 kOhm  
** Aux: 150 mV / 22 kOhm  
+
Aux: 150 mV / 22 kOhm  
 
** Tape 1: 180 mV / 25 kOhm  
 
** Tape 1: 180 mV / 25 kOhm  
 
** Tape 2: 150 mV / 22 kOhm  
 
** Tape 2: 150 mV / 22 kOhm  
** Antenne FM (75/300 Ohm), AM  
+
** Antenna FM (75/300 Ohm), AM  
* Anzahl der Ausgänge:  
+
* Number of outputs:  
 
** Tape 1: 150 mV  
 
** Tape 1: 150 mV  
** Tape 2: 30 mV  
+
Tape 2: 30 mV  
** Kopfhörer (6,3 mm Klinke, vorne)  
+
** Headphones (6.3 mm jack, front)  
** 2 Lautsprecherpaare
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** 2 pairs of loudspeakers
  
  
'''Technische Daten'''
+
'''Technical Data'''
  
''Verstärker''
+
''Amplifier''
* Dauerleistung (bei Klirrfaktor)
+
* Continuous power (1 kHz / 20 - 20'000 Hz)  
** 8 Ohm: 2x 100 W RMS, 20 - 20.000 Hz, < 0,007%
+
8 Ohm: 2x 48 W / 2x 45 W
 +
4 Ohm: 2x 55 W / 2x 50 W
 +
* Dynamic power
 +
** 8 Ohm:  
 
** 4 Ohm:  
 
** 4 Ohm:  
* Dynamikleistung
+
* Total harmonic distortion: 0.007 % (8 Ohm, nominal power, 20 - 20'000 Hz)
** 8 Ohm:
+
* Attenuation factor:  
** 4 Ohm:
+
* Frequency response:  
* Gesamtklirrfaktor: 0,003% bei Nennleistung
+
** Phono: RIAA ± 0.2 dB
* Dämpfungsfaktor: 45 bei 8 Ohm
+
* Aux: 20 - 20'000 Hz (±0,5 dB)
* Frequenzgang:
+
* Signal-to-noise ratio: (IHF-A)
** Phono: 20 - 20.000 Hz, + 0,5 dB, - 0,5 dB
+
** Phono: 74 dB  
** High Level: 5 - 50.000 Hz, + 0 dB, - 1 dB
+
** Aux: 88 dB  
* Signalrauschabstand:  
+
* Tone control:  
** Phono: 80 dB
+
** Bass: 50 Hz, ±10 dB  
** Tape 1: 100 dB
+
Treble: 10 kHz, ±10 dB  
** Tape 2: 77 dB
+
Loudness: yes
** High Level: 77 dB
+
High Filter: yes
* Klangregelung Equalizer:
+
** Low Filter (Subsonic): yes
** Equalizer 7 Mittenfrequenzen:  63 Hz, 160 Hz, 400 Hz, 1 kHz, 2,5 kHz, 6,3 kHz, 16 kHz
+
* Mute: FM Muting  
* Regelbereich: ± 10 dB
 
* Loudness: ja
 
* High Filter: ja
 
* Low Filter (Subsonic): ja
 
* Muting: ja
 
  
  
 
''Tuner''
 
''Tuner''
* Empfang: UKW/MW
+
* Reception: FM/MW
* Frequenzen:   
+
* Frequencies:   
** UKW: 88 - 108 MHz
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** FM: 87.5 - 108 MHz
** MW: 535 - 1605 KHz
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** MW: 522 - 1611 KHz
* Eingangsempfindlichkeit:
+
* Input sensitivity:
** UKW: 1,5µV
+
** FM: 1.3 µV (75 Ohm)
** MW: 30µV
+
** MW: 30 µV (20 dB S/R)
* Übertragungsbereich: 30-15.000 Hz (+ 0,5 dB, - 0,8 dB)
+
* Frequency response:  
* Klirrfaktor: 0,08% (Mono), 0,08% (Stereo)
+
** FM: 20 - 15,000 Hz (+1/-2 dB).
* Signalrauschabstand: 84 dB (Mono), 78 dB (Stereo)
+
Distortion factor:
* Kanaltrennung: 50 dB bei 1 kHz
+
** FM: 0.2% (stereo)  
* Trennschärfe: 75 dB bei 400 kHz
+
* Signal-to-noise ratio:
* Gleichwellenselektion: 1,0 dB
+
** FM mono: 75 dB
* Nebenwellenselektion: 70 dB
+
FM stereo: 70 dB  
* Spiegelfrequenzdämpfung: 90 dB
+
* Channel separation:
* ZF-Dämpfung: 100 dB
+
** FM: 45 dB, 1 kHz  
* AM-Unterdrückung: 55 dB
+
* Selectivity:
 +
** FM: 75 dB  
 +
** MW: 55 dB
 +
* Equal wave selection:
 +
** FM: 1.2 dB
 +
* Spurious wave selection: 82 dB
 +
* Image frequency attenuation:
 +
** FM: 75 dB
 +
MW: 40 dB
 +
* IF attenuation:  
 +
** FM: 75 dB
 +
** MW: 45 dB  
 +
* AM suppression: 55 dB  
 +
* Station memory: 2 x 7
  
  
'''Besondere Ausstattungen'''
+
'''Special Features'''
* Digitale - / Leuchtbalkenanzeige
+
* Analogue frequency indicator and digital frequency display
* Tape Dubbing
 
* 5 Equalizer Einstellungen speicherbar
 
* FM-Muting
 
  
  
== Bemerkungen ==
+
== Remarks ==
* Weitere Modelle der gleichen Serie:
+
* Other models in the same series:
* Vollverstärker:
+
* Preamplifier:
* [[JVC A-GX 1]]
+
* [[Technics SU-A 4]]
* [[JVC A-GX 2]]
+
* [[Technics SU-A 6]]
* [[JVC A-GX 3]]
+
* [[Technics SU-A 8]]
* [[JVC A-G 90]]
 
* [[JVC A-X 400]]
 
* [[JVC A-X 500V]]
 
* [[JVC A-X 900]]
 
  
  
* Tuner:
+
* [[Preamplifier]]
* [[JVC T-G 90 L]]
+
* [[Technics SE-A 3]]
* [[JVC T-GX 1 L]]
+
* [[Technics SE-A 5]]
* [[JVC T-GX 3 L]]
+
* [[Technics SE-A 7]]
* [[JVC T-X 200 L]]
 
* [[JVC T-X 900 L]]
 
  
  
* Receiver:
+
* [[Integrated Amplifier]]
* [[JVC R-X 110 L]]
+
* [[Technics SU-V3]]
* [[JVC R-X 220 L]]
+
* [[Technics SU-V5]]
* [[JVC R-X 330]]
+
* [[Technics SU-V7]]
* [[JVC R-X 350 V]]
+
* [[Technics SU-V9]]
* [[JVC R-X 400]]
+
* [[Technics SU-Z25]]
* [[JVC R-X 500]]
+
* [[Technics SU-Z45]]
 +
* [[Technics SU-Z65]]
  
  
* CD-Player:
+
* [[Tuner]]
* [[JVC XL-V 3]]
+
* [[Technics ST-S 4 L]]
* [[JVC XL-V 20]]
+
* [[Technics ST-S 6]]
* [[JVC XL-V 200]]
+
* [[Technics ST-S 8]]
* [[JVC XL-V 300]]
+
* [[Technics ST-Z 25]]
* [[JVC XL-V 400]]
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* [[Technics ST-Z 45]]
  
  
* Tape Deck:
+
* [[Receiver:
* [[JVC DD-VR 7]]
+
* [[Technics SA-212]]
* [[JVC DD-VR 9]]
+
* [[Technics SA-222]]
* [[JVC DD-VR 77]]
+
* [[Technics SA-313]]
* [[JVC KD-V 6]]
+
* [[Technics SA-424]]
* [[JVC KD-V 220]]
+
* [[Technics SA-626]]
* [[JVC KD-VR 5]]
+
* [[Technics SA-828]]
* [[JVC KD-VR 320]]
 
* [[JVC KD-W 55]]
 
* [[JVC KD-W 110]]
 
* [[JVC KD-WR 90]]
 
* [[JVC KD-X 1]]
 
* [[JVC KD-X 2]]
 
* [[JVC KD-X 3]]
 
  
  
* Plattenspieler:
+
* [[Casseiver]]
* [[JVC L-L 10]]
+
* [[Technics SA-R 40]]
* [[JVC L-AX 3]]
 
* [[JVC L-FX 4]]
 
* [[JVC QL-FX 5]]
 
* [[JVC QL-G 90]]
 
* [[JVC QL-L 20]]
 
* [[JVC QL-Y 66 F]]
 
  
  
* Equalizer:
+
* Tape Deck:
* [[JVC SEA-11]]
+
* [[Technics RS-M 205]]
* [[JVC SEA-33]]
+
* [[Technics RS-M 216]]
* [[JVC SEA-66]]
+
* [[Technics RS-M 222]]
* [[JVC SEA-G 90]]
+
* [[Technics RS-M 226]]
* [[JVC SEA-M 9]]
+
* [[Technics RS-M 228 X]]
 +
* [[Technics RS-M 255 X]]
 +
* [[Technics RS-M 258 R]]
 +
* [[Technics RS-M 273]]
 +
* [[Technics RS-M 275 X]]
 +
* [[Technics RS-M 280]]
  
  
* Mischpult:
+
* PCM recorders:
* [[JVC MI-5000]]
+
* [[Technics SV-P 100]]
  
  
* Lautsprecher:
+
* Record player:
* [[JVC FS-100]]
+
* [[Technics SL-5]]
* [[JVC S-AV 3]]
+
* [[Technics SL-7]]
* [[JVC S-PX 1]]
+
* [[Technics SL-10]]
* [[JVC S-PX 3]]
+
* [[Technics SL-15]]
* [[JVC S-PX 5]]
+
* [[Technics SL-B 31]]
* [[JVC SX-E 5]]
+
* [[Technics SL-B 303]]
 +
* [[Technics SL-D 30]]
 +
* [[Technics SL-DL 1]]
 +
* [[Technics SL-DL 5]]
 +
* [[Technics SL-Q 30]]
 +
* [[Technics SL-QL 1]]
 +
* [[Technics SL-1000 MK 3]]
 +
* [[Technics SL-1200MK2]]
  
  
== Bilder ==
+
* [[Equalizer]]
* Auszug aus US-Bericht: Technics SA-424
+
* [[Technics SH-8000]]
[[Datei:Technics SA-424-Werbung-1981.jpg]]
+
* [[Technics SH-8015]]
 +
* [[Technics SH-8025]]
 +
* [[Technics SH-8045]]
 +
* [[Technics SH-8065]]
  
  
== Berichte ==
+
* [[Timer:
 +
* [[Technics SH-4020]]
 +
* [[Technics SH-4060]]
  
  
== Links ==
+
* Speakers:
 +
* [[Technics SB-2]]
 +
* [[Technics SB-3]]
 +
* [[Technics SB-4]]
 +
* [[Technics SB-5]]
 +
* [[Technics SB-6]]
 +
* [[Technics SB-7]]
 +
* [[Technics SB-10]]
 +
* [[Technics SB-3020]]
 +
* [[Technics SB-3030]]
 +
* [[Technics SB-3050]]
 +
* [[Technics SB-3130]]
 +
* [[Technics SB-3150]]
 +
* [[Technics SB-F 1]]
 +
* [[Technics SB-F 2]]
 +
* [[Technics SB-F 3]]
 +
* [[Technics SB-M 1]]
  
  
[[Kategorie:Receiver]]
+
== Pictures ==
 +
* Extract from brochure: Technics SA-222, SA-424
 +
[[File:Technics SA-222-424-Werbung-1.jpg]]
  
  
 +
* Excerpt from US review: Technics SA-424
 +
[[File:Technics SA-424-Werbung-1981.jpg]]
  
  
 +
== Reports ==
  
Technische Daten
 
 
Verstärker
 
 
Dauerleistung (1 kHz / 20-20.000 Hz)
 
 
8 Ohm: 2x 48 W / 2x 45 W
 
 
4 Ohm: 2x 55 W / 2x 50 W
 
 
Dynamikleistung
 
 
8 Ohm:
 
 
4 Ohm:
 
 
Gesamtklirrfaktor: 0,007% (8 Ohm, Nennleistung, 20-20.000 Hz)
 
 
Dämpfungsfaktor:
 
 
Frequenzgang:
 
 
Phono: RIAA ±0,2 dB
 
 
Aux: 20 - 20.000 Hz (±0,5 dB)
 
 
Signalrauschabstand: (IHF-A)
 
 
Phono: 74 dB
 
 
Aux: 88 dB
 
 
Stereokanaltrennung:
 
 
Klangregelung:
 
 
Bass: 50 Hz, ±10 dB
 
 
Höhen: 10 kHz, ±10 dB
 
 
Loudness: ja
 
 
High Filter: ja
 
 
Low Filter (Subsonic): ja
 
 
Mute: FM Muting
 
 
Direct/Line-Straight: nein
 
 
Tuner
 
 
Empfang: UKW, MW
 
 
Frequenzen:
 
 
UKW: 87,5MHz - 108MHz
 
 
MW: 522kHz - 1611 kHz
 
 
Frequenzgang:
 
 
UKW: 20 - 15.000 Hz (+1/-2 dB)
 
 
Eingangsmpfindlichkeit:
 
 
UKW: 1,3 µV (75 Ohm)
 
 
MW: 30 µV (20 dB S/R)
 
 
Klirrfaktor:
 
 
UKW: 0,2% (Stereo)
 
 
Signalrauschabstand:
 
 
UKW:  dB (Stereo),  dB (IHF-A)
 
 
Kanaltrennung:
 
 
UKW:  dB
 
 
Trennschärfe:
 
 
UKW: 75 dB
 
 
MW:  dB
 
 
Gleichwellenselektion:
 
 
UKW:  dB
 
 
Nebenwellenselektion:
 
 
Spiegelfrequenzdämpfung:
 
 
UKW: 75 dB
 
 
ZF-Dämpfung:
 
 
UKW: 75 dB
 
 
AM-Unterdrückung: 55 dB
 
 
RDS: nein
 
 
Stationsspeicher: 2 x 7
 
 
Besondere Ausstattungen
 
 
Analogfrequenzanzeiger und Digitalfrequenzanzeige
 
  
 +
== Links ==
  
  
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 06:36, 29 October 2019

Data[edit]

General

  • Manufacturer: Technics
  • Model: SA-424 / SA-424K
  • Type: Receiver
  • Years of manufacture: 1981 - 1983
  • Made in: Japan
  • Colors: Silver (SA-424), Brown (SA-424K)
  • Remote control: no
  • Power consumption: 420 W max.
  • Dimensions(WxHxD): 430 x 120 x 350 mm
  • Weight: 7,7 kg
  • Original price approx.: 1'200 DM


Connections:

  • Number of inputs:
    • Phono: 2.5 mV / 47 kOhm

Aux: 150 mV / 22 kOhm

    • Tape 1: 180 mV / 25 kOhm
    • Tape 2: 150 mV / 22 kOhm
    • Antenna FM (75/300 Ohm), AM
  • Number of outputs:
    • Tape 1: 150 mV

Tape 2: 30 mV

    • Headphones (6.3 mm jack, front)
    • 2 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power (1 kHz / 20 - 20'000 Hz)

8 Ohm: 2x 48 W / 2x 45 W 4 Ohm: 2x 55 W / 2x 50 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.007 % (8 Ohm, nominal power, 20 - 20'000 Hz)
  • Attenuation factor:
  • Frequency response:
    • Phono: RIAA ± 0.2 dB
  • Aux: 20 - 20'000 Hz (±0,5 dB)
  • Signal-to-noise ratio: (IHF-A)
    • Phono: 74 dB
    • Aux: 88 dB
  • Tone control:
    • Bass: 50 Hz, ±10 dB

Treble: 10 kHz, ±10 dB Loudness: yes High Filter: yes

    • Low Filter (Subsonic): yes
  • Mute: FM Muting


Tuner

  • Reception: FM/MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 522 - 1611 KHz
  • Input sensitivity:
    • FM: 1.3 µV (75 Ohm)
    • MW: 30 µV (20 dB S/R)
  • Frequency response:
    • FM: 20 - 15,000 Hz (+1/-2 dB).

Distortion factor:

    • FM: 0.2% (stereo)
  • Signal-to-noise ratio:
    • FM mono: 75 dB

FM stereo: 70 dB

  • Channel separation:
    • FM: 45 dB, 1 kHz
  • Selectivity:
    • FM: 75 dB
    • MW: 55 dB
  • Equal wave selection:
    • FM: 1.2 dB
  • Spurious wave selection: 82 dB
  • Image frequency attenuation:
    • FM: 75 dB

MW: 40 dB

  • IF attenuation:
    • FM: 75 dB
    • MW: 45 dB
  • AM suppression: 55 dB
  • Station memory: 2 x 7


Special Features

  • Analogue frequency indicator and digital frequency display


Remarks[edit]













Pictures[edit]

  • Extract from brochure: Technics SA-222, SA-424

Technics SA-222-424-Werbung-1.jpg


  • Excerpt from US review: Technics SA-424

Technics SA-424-Werbung-1981.jpg


Reports[edit]

Links[edit]