Difference between revisions of "JVC 9470 LS"

 
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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[JVC]]
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* Manufacturer: [[JVC]]
* Modell: 9470 LS
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* Model: 9470 LS
* Typ: Kassetten Tape Deck mit eingebautem Receiver
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Type: Cassette Tape Deck with built-in Receiver
* Baujahre: 1976 - 1977
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Years of manufacture: 1974 - 1976
* Hergestellt in: Japan
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* Made in: Japan
* Farbe: Schwarz, Gehäuse Holz
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* Color: Silver / Black, Housing Wood
* Fernbedienung:  
+
* Remote control:  
* Leistungsaufnahme:  
+
* Power consumption: 70 W
* Abmessungen: 413 x 138 x 320 mm (BxHxT)
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* Dimensions: 436 x 148 x 290 mm (WxHxD)
* Gewicht: 8,2 kg
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* Weight: 9 kg
* Neupreis ca.: 1'398 DM
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* Original price approx.: 1'398 DM
  
  
'''Anschlüsse'''
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'''Connections'''
* Anzahl der Eingänge:  
+
* Number of inputs:  
** Phono MM:  
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** Phono MM: 2.5 mV
** Line In: 50 mV, 200 kOhm
+
** Microphone 1, 2: 0.3 mV, 600 Ohm
** Line In DIN: 50 mV
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** Line In: 120 mV
** Mikrofon 1, 2: 0,2 mV, 4,7 kOhm
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** Line In DIN:  
** Antenne AM
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** Antenna AM
** Antenne FM 300 Ohm Balanced
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Antenna FM 300 Ohm Balanced
** Antenne FM 75 Ohm Unbalanced
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** Antenna FM 75 Ohm Unbalanced
* Anzahl der Ausgänge:  
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* Number of Outputs:  
** Line Out: 1,23 V, 100 Ohm
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** Line Out:  
** Line Out DIN: 1,23 V, 100 Ohm
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** Line Out DIN:  
** Kopfhörer: 30 mV, 8 Ohm
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** Headphone:  
 +
* 2 pairs of speakers
  
  
'''Technische Daten Kassetten Teil:'''
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'''Technical data cassette part:'''
* Spursystem: 4-Spur, 2-Kanal Stereo
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* Track system: 4-track, 2-channel stereo
* Tonköpfe: 2
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* Audio heads: 2
** 1x GX- Aufnahme-/ Wiedergabekopf
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** 1x GX- recording/playback head
** 1x Löschkopf
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** 1x erase head
* Motor: 1x, 4- pol-Hysterese-Synchronmotor
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* Motor: 1x
 
* Speed: 4,75 cm/ s
 
* Speed: 4,75 cm/ s
* Gleichlaufschwankungen: 0,2 % RMS
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* Synchronisation fluctuation: 0,2 % RMS
* Bandarten: LN, CrO2
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* Band types: LN
* Frequenzgang ± 3 dB:
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* Frequency response 25 - 16'000 Hz
** Typ I: 30 - 16'000 Hz
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* Distortion factor: 2 % (1 kHz, level 0)
** Typ II: 30 - 18'000 Hz
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* Signal to noise ratio: > 50 dB
* Klirrfaktor: 2 % (1 kHz, Pegel 0)
+
* Cancelling frequency: 60 kHz
* Signalrauschabstand: > 45 dB
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* Rewind time: 80 seconds for C-60 cassette
* Löschfrequenz: 60 kHz
 
  
  
'''Technische Daten Verstärker Teil:'''
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'''Technical data amplifier part:'''
* Ausgangsleistung 2x 6 W
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* Continuous power (at distortion)
 +
** 8 Ohm: 2x 12 Watt, 2x 15 Watt (0,8 %)
 +
** 4 Ohm: 2x 15 Watt, 2x 18 Watt (0.8 %)
 +
* Dynamic power
 +
** 8 Ohm:
 +
** 4 Ohm:
 +
* Total harmonic distortion: < 0.3 %
 +
* Attenuation factor:
 +
* Frequency response: 25 Hz - 30,000 Hz, - 3 dB
 +
* Signal to noise ratio: 70 dB
 +
* Stereo channel separation:
 +
* Tone control:
 +
** Bass: ± 11 dB at 100 Hz
 +
** Treble: ± 11 dB at 10 kHz
 +
* Loudness: + 10 dB at 100 Hz, + 4 dB at 10 kHz
 +
* High Filter:
 +
* Low Filter (Subsonic):
  
  
'''Technische Daten Tuner Teil:'''
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'''Technical data tuner part:'''
* Empfang: UKW, MW
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* Reception: FM, MW, LW
* Frequenzen:
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* Frequencies:
** UKW: 88 - 108 MHz
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** FM: 88 - 108 MHz
** MW: 535 - 1605 KHz
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MW: 535 - 1605 kHz
* Frequenzgang: 20 Hz - 15 kHz
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LW: 150 - 350 kHz
* Eingangsempfindlichkeit:  
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* Input sensitivity:  
** UKW: 1,8 µV IHF
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** VHF: 2.2 µV IHF
** MW: 300 µV IHF
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** MW:  
* Klirrfaktor:  
+
** LW:
** Mono: 0,5 %
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* Frequency response: 20 Hz - 15 kHz
** Stereo: 1,0 %
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* Distortion factor:  
* Signalrauschabstand: > 60 dB
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** Mono: 0.5 %
* Kanaltrennung: 35 dB
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Stereo: 1.0
* Trennschärfe: 60 dB
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* Signal-to-noise ratio: > 70 dB
* Gleichwellenselektion: 1,0 dB
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* Channel separation: 30 dB
* Nebenwellenselektion: 40 dB
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* selectivity: 60 dB
* Spiegelfrequenzdämpfung: > 60 dB
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* Co-wave selection: 1.0 dB
* ZF-Dämpfung: > 50 dB
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* Spurious wave selection: 40 dB
* AM-Unterdrückung: 50 dB
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* Image frequency attenuation: > 60 dB
 +
* IF attenuation: > 50 dB
 +
* AM suppression: 50 dB
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Schieberegler für Aufnahme, Ton, Lautstärke
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* Slider for recording, sound, volume
 +
* FM muting
  
  
== Bemerkungen ==
+
== Remarks ==
* Weitere Modelle der gleichen Serie:
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* Other models in the same series:
* [[Akai GXC-36 D]]
+
* [[JVC 9470 LS]]
* [[Akai GXC-40]]
 
* [[Akai GXC-40 D]]
 
* [[Akai GXC-40 T]]
 
* [[Akai GXC-46]]
 
* [[Akai GXC-46 D]]
 
* [[Akai GXC-65 D Invert-O-Matic]]
 
  
  
== Bilder ==
+
== Pictures ==
* Auszug aus Prospekt: JVC 9470 LS
+
* Extract from brochure: JVC 9470 LS
 
[[Datei:Jvc 9470-LS-Prospekt-1.jpg]]
 
[[Datei:Jvc 9470-LS-Prospekt-1.jpg]]
  
  
* Auszug aus Prospekt: JVC 9470 LS, Beschreibung der Bedienelemente
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* Extract from brochure: JVC 9470 LS, description of controls.
 
[[Datei:Jvc 9470-LS-Prospekt-2.jpg]]
 
[[Datei:Jvc 9470-LS-Prospekt-2.jpg]]
  
  
== Berichte ==
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== Reports ==
  
  
Line 104: Line 117:
  
  
[[Kategorie:Kassettendecks]]
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[[Category:Cassette decks]]

Latest revision as of 06:49, 20 June 2018

Data[edit]

General

  • Manufacturer: JVC
  • Model: 9470 LS

Type: Cassette Tape Deck with built-in Receiver Years of manufacture: 1974 - 1976

  • Made in: Japan
  • Color: Silver / Black, Housing Wood
  • Remote control:
  • Power consumption: 70 W
  • Dimensions: 436 x 148 x 290 mm (WxHxD)
  • Weight: 9 kg
  • Original price approx.: 1'398 DM


Connections

  • Number of inputs:
    • Phono MM: 2.5 mV
    • Microphone 1, 2: 0.3 mV, 600 Ohm
    • Line In: 120 mV
    • Line In DIN:
    • Antenna AM

Antenna FM 300 Ohm Balanced

    • Antenna FM 75 Ohm Unbalanced
  • Number of Outputs:
    • Line Out:
    • Line Out DIN:
    • Headphone:
  • 2 pairs of speakers


Technical data cassette part:

  • Track system: 4-track, 2-channel stereo
  • Audio heads: 2
    • 1x GX- recording/playback head
    • 1x erase head
  • Motor: 1x
  • Speed: 4,75 cm/ s
  • Synchronisation fluctuation: 0,2 % RMS
  • Band types: LN
  • Frequency response 25 - 16'000 Hz
  • Distortion factor: 2 % (1 kHz, level 0)
  • Signal to noise ratio: > 50 dB
  • Cancelling frequency: 60 kHz
  • Rewind time: 80 seconds for C-60 cassette


Technical data amplifier part:

  • Continuous power (at distortion)
    • 8 Ohm: 2x 12 Watt, 2x 15 Watt (0,8 %)
    • 4 Ohm: 2x 15 Watt, 2x 18 Watt (0.8 %)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.3 %
  • Attenuation factor:
  • Frequency response: 25 Hz - 30,000 Hz, - 3 dB
  • Signal to noise ratio: 70 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ± 11 dB at 100 Hz
    • Treble: ± 11 dB at 10 kHz
  • Loudness: + 10 dB at 100 Hz, + 4 dB at 10 kHz
  • High Filter:
  • Low Filter (Subsonic):


Technical data tuner part:

  • Reception: FM, MW, LW
  • Frequencies:
    • FM: 88 - 108 MHz

MW: 535 - 1605 kHz LW: 150 - 350 kHz

  • Input sensitivity:
    • VHF: 2.2 µV IHF
    • MW:
    • LW:
  • Frequency response: 20 Hz - 15 kHz
  • Distortion factor:
    • Mono: 0.5 %

Stereo: 1.0

  • Signal-to-noise ratio: > 70 dB
  • Channel separation: 30 dB
  • selectivity: 60 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: 40 dB
  • Image frequency attenuation: > 60 dB
  • IF attenuation: > 50 dB
  • AM suppression: 50 dB


Special Features

  • Slider for recording, sound, volume
  • FM muting


Remarks[edit]


Pictures[edit]

  • Extract from brochure: JVC 9470 LS

Datei:Jvc 9470-LS-Prospekt-1.jpg


  • Extract from brochure: JVC 9470 LS, description of controls.

Datei:Jvc 9470-LS-Prospekt-2.jpg


Reports[edit]

Links[edit]