Difference between revisions of "Pioneer SX-939"

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__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: [[Pioneer]]
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* Manufacturer: [[Pioneer]]
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* Modell: SX-939
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* Model: SX-939
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* Baujahre: ca. 1974-1976
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* Type: Receiver
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* Hergestellt in:
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* Years of manufacture: 1974 - 1976
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* Farbe: Front silber, Holzgehäuse
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* Made in: Japan
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* Fernbedienung: nein
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* Color: front silver, wooden cabinet
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* Leistungsaufnahme:
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* Remote control: no
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* Abmessungen:
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* Power consumption: 470 W
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* Gewicht: ca. 18 kg
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* Dimensions: 520 x 175 x 420 mm (WxHxD)
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* Neupreis ca.: 2385 DM  
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* Weight: 18,5 kg
 +
* Original price approx.: 2'385 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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** 2x Phono (Cinch)
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** Phono MM 1, 2: 2.5 mV, 50 kOhm, 250 mV max.
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** Aux (Cinch)
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** Microphone (6,3mm jack): 2 mV, 50 kOhm
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** 2x Tape (Cinch)
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** Aux: 150 mV, 70 kOhm
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** Tape (DIN)
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** Tape 1, 2 Play: 150 mV, 70 kOhm
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** Dolby NR Apaptor
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Tape Play (DIN): 150 mV, 70 kOhm
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** 4 Channel
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NR Adapter In: 150 mV, 70 kOhm
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** Antenne (UKW: 75, 300 Ohm, AM)
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Main In: 1 V, 50 kOhm
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** 2x Mikrofon (6,3mm Klinke)
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** Antenna (FM: 75, 300 Ohm, MW: 300 Ohm).
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** Main In
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* Number of outputs:
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* Anzahl der Ausgänge:
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** Tape Rec 1, 2: 150 mV
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** 2x Tape Rec (Cinch)
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** Tape (DIN): 30 mV, 80 kOhm
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** Tape (DIN)
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NR Adapter Out: 150 mV
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** Dolby NR Apaptor
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** Pre Out: 1 V, 1 kOhm, 4 V max.
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** 4 Channel
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** Headphones (6.3mm jack)
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** 4 Channel MPX
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** 3 speaker pairs
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** 3x Lautsprecher
 
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** 2x Kopfhörer (6,3mm Klinke)
 
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** Pre Out
 
  
  
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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 (bei Klirrfaktor):
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* Continuous power (at distortion):
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** 8 Ohm: 2x 75 W
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** 8 Ohm: 2x 70 W (RMS, 20 - 20'OOO Hz).
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** 4 Ohm: 2x 100 W
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** 4 Ohm: 2x 80 W
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* Dynamikleistung:
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* dynamic power:
−
** 8 Ohm:
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** 8 Ohm:  
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** 4 Ohm:
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** 4 Ohm:  
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* Gesamtklirrfaktor: < 0,3%
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* Total harmonic distortion: &lt; 0.05 %
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* Dämpfungsfaktor: > 45
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* Attenuation factor: 50 (8 Ohm, 1 kHz)
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* Eingang (Empfindlichkeit/Impedanz)
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* Frequency response:  
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** hier aufzählen
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** Phono, RIAA: 30 - 15'000 Hz, ± 0,3 dB
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* Ausgang (Pegel/Impedanz):
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** High level: 10 - 40'000 Hz, + 0 dB, - 1 dB
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** hier aufzählen
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* Signal-to-noise ratio:
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* Frequenzgang:
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** Phono: 70 dB
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* Klangregelung:
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** Microphone: 65 dB
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** Bass: ja, 2x: 50 Hz (&plusmn;5 dB), 100 Hz (&plusmn;10 dB)
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** High level: 95 dB
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** Höhen: ja, 2x: 10 kHz (&plusmn;5 dB), 20 kHz (&plusmn;10 dB)
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* Tone control:  
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* Loudness: ja
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** Bass Main: ± 10 dB at 100 Hz
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* Subsonic:
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Bass Sub: ± 5 dB at 50 Hz  
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* Mute: ja (-20 dB)
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Treble Main: ± 10 dB at 10 kHz
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* Direct/Line-Straight:
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Treble Sub: ± 5 dB at 20 kHz
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* Brummspannungsabstand (kurzgeschlossen):
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* Loudness: + 8 dB at 100 Hz, + 4 dB at 10 kHz
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* Stereokanaltrennung:
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* Low Filter: - 8 dB at 50 Hz, - 6 dB / octave
−
* Signalrauschabstand:
+
* High Filter: - 9 dB at 10 kHz, - 6 dB / octave
 +
* Subsonic: no
 +
* Mute: - 20 dB
  
  
 
''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:
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** FM: 88 - 108 MHz
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** etc..
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** MW: 525 - 1605 kHz
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* Frequenzgang:
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* Input sensitivity:  
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* Eingangsmpfindlichkeit:
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** FM: 1.8µV
−
** UKW: 1,8 &micro;V
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MW: 15µV
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* Klirrfaktor:
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* All other specifications for VHF
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** < 0,2% (Mono), < 0,4% (Stereo)
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* Frequency response: 20 - 15'000 Hz, + 0,2 dB, - 2 dB
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* Signalrauschabstand:
+
* Distortion factor:  
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** UKW: 70 dB
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** Mono: &lt; 0.2 %
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* Kanaltrennung: > 40 dB
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Stereo: &lt; 0.4
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* Trennschärfe:
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* Signal-to-noise ratio:  
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* Gleichwellenselektion:
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** Mono: 70 dB
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* Nebenwellenselektion:
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Stereo: 65 dB
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* Spiegelfrequenzdämpfung:
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* Channel separation: 40 dB (1 kHz)
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* ZF-Dämpfung: 100 dB
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* selectivity: 80 dB
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* AM-Unterdrückung:
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* Co-wave selection: 1.0 dB
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* Ausgangspegel:
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* Spurious wave selection: 100 dB
−
* RDS: nein
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* Image frequency attenuation: 85 dB
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* Stationsspeicher: nein
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* IF attenuation: 100 dB
 +
* AM suppression: 55 dB
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* Vor- und Endstufe auftrennbar (Main In/Pre Out)
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* Pre- and power amplifier can be separated (Main In/Pre Out)
  
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== Bemerkungen ==
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== Remarks ==
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Die schwarze Version:
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* Black version:
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* [[Pioneer SX-9930|SX-9930]]
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* [[Pioneer SX-9930]]
  
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Weitere Modelle der gleichen Serie:
 
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* [[Pioneer SX-434|SX-434]]
 
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* [[Pioneer SX-535|SX-535]]
 
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* [[Pioneer SX-636|SX-636]]
 
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* [[Pioneer SX-737|SX-737]]
 
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* [[Pioneer SX-838|SX-838]]
 
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* [[Pioneer SX-1010|SX-1010]]
 
  
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== Bilder ==
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* Other models in the same series:
 +
* Amplifier:
 +
* [[Pioneer SA-500 A]]
 +
* [[Pioneer SA-6200]]
 +
* [[Pioneer SA-7100]]
 +
* [[Pioneer SA-8100]]
 +
* [[Pioneer SA-9100]]
  
  
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[[Bild:SX939.jpg]]
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* [[Tuner:
 +
* [[Pioneer TX-500 A]]
 +
* [[Pioneer TX-6200]]
 +
* [[Pioneer TX-7100]]
 +
* [[Pioneer TX-8100]]
 +
* [[Pioneer TX-9100]]
 +
 
 +
 
 +
* [[Receiver:
 +
* [[Pioneer SX-434]]
 +
* [[Pioneer SX-535]]
 +
* [[Pioneer SX-636]]
 +
* [[Pioneer SX-737]]
 +
* [[Pioneer SX-838]]
 +
* [[Pioneer SX-939]]
 +
* [[Pioneer SX-1010]]
 +
 
 +
 
 +
* [[Tape Decks]]:
 +
* [[Pioneer CT-3131 A]]
 +
* [[Pioneer CT-4141 A]]
 +
* [[Pioneer CT-5151]]
 +
* [[Pioneer CT-F 7171]]
 +
 
 +
 
 +
* [[Coil Devices]]
 +
* [[Pioneer RT-1020]]
 +
 
 +
 
 +
* Turntables:
 +
* [[Pioneer PL-10]]
 +
* [[Pioneer PL-12 D]]
 +
* [[Pioneer PL-15 D]]
 +
* [[Pioneer PL-A 45 D]]
 +
* [[Pioneer PL-51 A]]
 +
* [[Pioneer PL-71]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Pioneer SX-939
 +
[[Image:SX939.jpg]]
 +
 
 +
 
 +
* Excerpt from brochure: Pioneer SX-939
 +
[[File:Pioneer SX-939-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
  
−
== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
−
[[Kategorie:Receiver]]
+
 
 +
[[Category:Receiver]]

Latest revision as of 05:01, 14 January 2021

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: SX-939
  • Type: Receiver
  • Years of manufacture: 1974 - 1976
  • Made in: Japan
  • Color: front silver, wooden cabinet
  • Remote control: no
  • Power consumption: 470 W
  • Dimensions: 520 x 175 x 420 mm (WxHxD)
  • Weight: 18,5 kg
  • Original price approx.: 2'385 DM


Connections

  • Number of inputs:
    • Phono MM 1, 2: 2.5 mV, 50 kOhm, 250 mV max.
    • Microphone (6,3mm jack): 2 mV, 50 kOhm
    • Aux: 150 mV, 70 kOhm
    • Tape 1, 2 Play: 150 mV, 70 kOhm

Tape Play (DIN): 150 mV, 70 kOhm NR Adapter In: 150 mV, 70 kOhm Main In: 1 V, 50 kOhm

    • Antenna (FM: 75, 300 Ohm, MW: 300 Ohm).
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV
    • Tape (DIN): 30 mV, 80 kOhm

NR Adapter Out: 150 mV

    • Pre Out: 1 V, 1 kOhm, 4 V max.
    • Headphones (6.3mm jack)
    • 3 speaker pairs


Technical Data

Amplifier

  • Continuous power (at distortion):
    • 8 Ohm: 2x 70 W (RMS, 20 - 20'OOO Hz).
    • 4 Ohm: 2x 80 W
  • dynamic power:
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.05 %
  • Attenuation factor: 50 (8 Ohm, 1 kHz)
  • Frequency response:
    • Phono, RIAA: 30 - 15'000 Hz, ± 0,3 dB
    • High level: 10 - 40'000 Hz, + 0 dB, - 1 dB
  • Signal-to-noise ratio:
    • Phono: 70 dB
    • Microphone: 65 dB
    • High level: 95 dB
  • Tone control:
    • Bass Main: ± 10 dB at 100 Hz

Bass Sub: ± 5 dB at 50 Hz Treble Main: ± 10 dB at 10 kHz Treble Sub: ± 5 dB at 20 kHz

  • Loudness: + 8 dB at 100 Hz, + 4 dB at 10 kHz
  • Low Filter: - 8 dB at 50 Hz, - 6 dB / octave
  • High Filter: - 9 dB at 10 kHz, - 6 dB / octave
  • Subsonic: no
  • Mute: - 20 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 88 - 108 MHz
    • MW: 525 - 1605 kHz
  • Input sensitivity:
    • FM: 1.8µV

MW: 15µV

  • All other specifications for VHF
  • Frequency response: 20 - 15'000 Hz, + 0,2 dB, - 2 dB
  • Distortion factor:
    • Mono: < 0.2 %

Stereo: < 0.4

  • Signal-to-noise ratio:
    • Mono: 70 dB

Stereo: 65 dB

  • Channel separation: 40 dB (1 kHz)
  • selectivity: 80 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: 100 dB
  • Image frequency attenuation: 85 dB
  • IF attenuation: 100 dB
  • AM suppression: 55 dB


Special Features

  • Pre- and power amplifier can be separated (Main In/Pre Out)

Remarks[edit]








Pictures[edit]

  • Image: Pioneer SX-939

SX939.jpg


  • Excerpt from brochure: Pioneer SX-939

Pioneer SX-939-Prospekt-1.jpg


Reports[edit]

Links[edit]

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