Difference between revisions of "Technics SA-424"
 
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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: [[Technics]]
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* Manufacturer: [[Technics]]
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* Modell: SA-424 / SA-424K
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* Model: SA-424 / SA-424K
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* Typ: Receiver
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* Type: Receiver
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* Baujahre: 1981 - 1983
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* Years of manufacture: 1981 - 1983
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* Hergestellt in: Japan
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* Made in: Japan
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* Farben: Silber (SA-424), Braun (SA-424K)
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* Colors: Silver (SA-424), Brown (SA-424K)
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* Fernbedienung: nein
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* Remote control: no
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* Leistungsaufnahme: 420 W max.
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* Power consumption: 420 W max.
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* Abmessungen(BxHxT): 430 x 120 x 350 mm
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* Dimensions(WxHxD): 430 x 120 x 350 mm
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* Gewicht: 7,7 kg
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* Weight: 7,7 kg
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* Neupreis ca.: 1'000 DM
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* Original price approx.: 1'200 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:  
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** Phono: 2,5 mV / 47 kOhm  
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** Phono: 2.5 mV / 47 kOhm  
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** Aux: 150 mV / 22 kOhm  
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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  
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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 1: 150 mV  
 
** Tape 1: 150 mV  
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** Tape 2: 30 mV  
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Tape 2: 30 mV  
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** Kopfhörer (6,3 mm Klinke, vorne)  
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** Headphones (6.3 mm jack, front)  
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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 (1 kHz / 20 - 20'000 Hz)  
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* Continuous power (1 kHz / 20 - 20'000 Hz)  
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** 8 Ohm: 2x 48 W / 2x 45 W  
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8 Ohm: 2x 48 W / 2x 45 W  
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** 4 Ohm: 2x 55 W / 2x 50 W  
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4 Ohm: 2x 55 W / 2x 50 W  
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* Dynamikleistung
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* Dynamic power
 
** 8 Ohm:  
 
** 8 Ohm:  
 
** 4 Ohm:  
 
** 4 Ohm:  
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* Gesamtklirrfaktor: 0,007 % (8 Ohm, Nennleistung, 20 - 20'000 Hz)  
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* Total harmonic distortion: 0.007 % (8 Ohm, nominal power, 20 - 20'000 Hz)  
−
* Dämpfungsfaktor:  
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* Attenuation factor:  
−
* Frequenzgang:  
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* Frequency response:  
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** Phono: RIAA ± 0,2 dB  
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** Phono: RIAA ± 0.2 dB  
 
* Aux: 20 - 20'000 Hz (±0,5 dB)  
 
* Aux: 20 - 20'000 Hz (±0,5 dB)  
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* Signalrauschabstand: (IHF-A)  
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* Signal-to-noise ratio: (IHF-A)  
 
** Phono: 74 dB  
 
** Phono: 74 dB  
 
** Aux: 88 dB  
 
** Aux: 88 dB  
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* Klangregelung:  
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* Tone control:  
 
** Bass: 50 Hz, ±10 dB  
 
** Bass: 50 Hz, ±10 dB  
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** Höhen: 10 kHz, ±10 dB  
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Treble: 10 kHz, ±10 dB  
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** Loudness: ja
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Loudness: yes
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** High Filter: ja
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High Filter: yes
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** Low Filter (Subsonic): ja
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** Low Filter (Subsonic): yes
 
* Mute: FM Muting  
 
* Mute: FM Muting  
  
  
 
''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:   
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** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
 
** MW: 522 - 1611 KHz
 
** MW: 522 - 1611 KHz
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* Eingangsempfindlichkeit:
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* Input sensitivity:
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** UKW: 1,3 µV (75 Ohm)
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** FM: 1.3 µV (75 Ohm)
 
** MW: 30 µV (20 dB S/R)  
 
** MW: 30 µV (20 dB S/R)  
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* Frequenzgang:  
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* Frequency response:  
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** UKW: 20 - 15'000 Hz (+1/-2 dB)  
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** FM: 20 - 15,000 Hz (+1/-2 dB).
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* Klirrfaktor:  
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Distortion factor:  
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** UKW: 0,2% (Stereo)  
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** FM: 0.2% (stereo)  
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* Signalrauschabstand:  
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* Signal-to-noise ratio:  
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** UKW Mono: 75 dB
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** FM mono: 75 dB
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** UKW Stereo: 70 dB  
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FM stereo: 70 dB  
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* Kanaltrennung:  
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* Channel separation:  
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** UKW: 45 dB, 1 kHz  
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** FM: 45 dB, 1 kHz  
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* Trennschärfe:  
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* Selectivity:  
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** UKW: 75 dB  
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** FM: 75 dB  
 
** MW: 55 dB  
 
** MW: 55 dB  
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* Gleichwellenselektion:  
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* Equal wave selection:  
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** UKW: 1,2 dB  
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** FM: 1.2 dB  
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* Nebenwellenselektion: 82 dB
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* Spurious wave selection: 82 dB
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* Spiegelfrequenzdämpfung:  
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* Image frequency attenuation:  
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** UKW: 75 dB  
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** FM: 75 dB  
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** MW: 40 dB
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MW: 40 dB
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* ZF-Dämpfung:  
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* IF attenuation:  
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** UKW: 75 dB
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** FM: 75 dB
 
** MW: 45 dB  
 
** MW: 45 dB  
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* AM-Unterdrückung: 55 dB  
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* AM suppression: 55 dB  
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* Stationsspeicher: 2 x 7  
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* Station memory: 2 x 7  
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Analogfrequenzanzeiger und Digitalfrequenzanzeige
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* Analogue frequency indicator and digital frequency display
  
  
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== Bemerkungen ==
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== Remarks ==
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* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
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* Vorverstärker:
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* Preamplifier:
 
* [[Technics SU-A 4]]
 
* [[Technics SU-A 4]]
 
* [[Technics SU-A 6]]
 
* [[Technics SU-A 6]]
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* Vorverstärker:
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* [[Preamplifier]]
 
* [[Technics SE-A 3]]
 
* [[Technics SE-A 3]]
 
* [[Technics SE-A 5]]
 
* [[Technics SE-A 5]]
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* Vollverstärker:
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* [[Integrated Amplifier]]
 
* [[Technics SU-V3]]
 
* [[Technics SU-V3]]
 
* [[Technics SU-V5]]
 
* [[Technics SU-V5]]
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* Tuner:
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* [[Tuner]]
 
* [[Technics ST-S 4 L]]
 
* [[Technics ST-S 4 L]]
 
* [[Technics ST-S 6]]
 
* [[Technics ST-S 6]]
 
* [[Technics ST-S 8]]
 
* [[Technics ST-S 8]]
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* [[Technics ST-Z 25 L]]
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* [[Technics ST-Z 25]]
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* [[Technics ST-Z 45 L]]
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* [[Technics ST-Z 45]]
  
  
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* Receiver:
+
* [[Receiver:
 
* [[Technics SA-212]]
 
* [[Technics SA-212]]
 
* [[Technics SA-222]]
 
* [[Technics SA-222]]
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* Casseiver:
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* [[Casseiver]]
 
* [[Technics SA-R 40]]
 
* [[Technics SA-R 40]]
  
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* PCM-Recorder:
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* PCM recorders:
 
* [[Technics SV-P 100]]
 
* [[Technics SV-P 100]]
  
  
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* Plattenspieler:
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* Record player:
 
* [[Technics SL-5]]
 
* [[Technics SL-5]]
 
* [[Technics SL-7]]
 
* [[Technics SL-7]]
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* [[Technics SL-Q 30]]
 
* [[Technics SL-Q 30]]
 
* [[Technics SL-QL 1]]
 
* [[Technics SL-QL 1]]
−
* [[Technics SL-1000 MK III]]
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* [[Technics SL-1000 MK 3]]
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* [[Technics SL-1200 MK II]]
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* [[Technics SL-1200MK2]]
  
  
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* Equalizer:
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* [[Equalizer]]
 
* [[Technics SH-8000]]
 
* [[Technics SH-8000]]
 
* [[Technics SH-8015]]
 
* [[Technics SH-8015]]
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* Timer:
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* [[Timer:
 
* [[Technics SH-4020]]
 
* [[Technics SH-4020]]
 
* [[Technics SH-4060]]
 
* [[Technics SH-4060]]
  
  
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* Lautsprecher:
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* Speakers:
 
* [[Technics SB-2]]
 
* [[Technics SB-2]]
 
* [[Technics SB-3]]
 
* [[Technics SB-3]]
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== Bilder ==
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== Pictures ==
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* Auszug aus US-Bericht: Technics SA-424
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* Extract from brochure: Technics SA-222, SA-424
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[[Datei:Technics SA-424-Werbung-1981.jpg]]
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[[File:Technics SA-222-424-Werbung-1.jpg]]
  
  
−
== Berichte ==
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* Excerpt from US review: Technics SA-424
 +
[[File:Technics SA-424-Werbung-1981.jpg]]
 +
 
 +
 
 +
== Reports ==
  
  
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[[Kategorie:Receiver]]
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[[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]

Retrieved from "https://hifi-wiki.com/index.php?title=Technics_SA-424&oldid=200672"