Difference between revisions of "Rotel RX-1203"

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__NOTOC__
 
__NOTOC__
== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Rotel]]
+
* Manufacturer: [[Rotel]]
* Modell: RX-1603
+
* Model: RX-1203
* Baujahre: 1976 - 1981
+
* Years of manufacture: 1976 - 1981
* Hergestellt in: Japan
+
* Made in: Japan
* Farbe: Silber, Metallgehäuse mit Griffen
+
* Color: silver, metal housing with handles
* Fernbedienung: nein
+
* Remote control: no
* Leistungsaufnahme:  
+
* Power consumption:  
* Abmessungen (BxHxT): 600 x 180 x 535 mm
+
* Dimensions (WxHxD): 580 x 180 x 510 mm.
* Gewicht: 33 kg
+
* Weight: 23 kg
* Neupreis ca.: 1'100 US-$, entspricht etwa 4'400 DM
+
* Original price approx.: 860 US-$, 2'700 DM
  
  
'''Anschlüsse'''
+
'''Connections'''
* Anzahl der Eingänge:
+
* Number of inputs:
** Phono MM 1, 2: 2 mV, 4 mV, 8 mV, umschaltbar 25 kOhm, 50 kOhm, 100 kOhm, max. 300 mV
+
** Phono MM 1: 2 mV, 50 kOhm
** Mikrofon: 6 mV, 50 kOhm
+
** Phono MM 2: 6 mV, 50 kOhm
 
** Aux 1, 2: 150 mV, 50 kOhm, max. 15 V
 
** Aux 1, 2: 150 mV, 50 kOhm, max. 15 V
 
** Tape Play 1, 2: 150 mV, 50 kOhm, max. 15 V
 
** Tape Play 1, 2: 150 mV, 50 kOhm, max. 15 V
** Main In: 1,5 V, 50 kOhm
+
** Main In: 1.5 V, 50 kOhm
** Antenne UKW (75/300 Ohm), MW (300 Ohm)
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** Antenna FM (75/300 Ohm), MW (300 Ohm).
* Anzahl der Ausgänge:
+
* Number of outputs:
** Tape Rec 1, 2: 350 mV, 3,3 kOhm
+
** Tape Rec 1, 2: 350 mV, 3.3 kOhm
 
** Tape Rec DIN: 120 mV, 90 kOhm
 
** Tape Rec DIN: 120 mV, 90 kOhm
 
** Pre out:  
 
** Pre out:  
** 2x Kopfhörer:  
+
** Headphones:  
** 3 Lautsprecherpaare
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** 2 pairs of speakers
  
  
'''Technische Daten'''
+
'''Specifications'''
  
''Verstärker''
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''Amplifier''
* Dauerleistung (bei Klirrfaktor)
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* Continuous power (at distortion)
** 8 Ohm: 2x 200 Watt (20 Hz - 20'000 Hz)
+
** 8 Ohm: 2x 150 Watt (20 Hz - 20'000 Hz)
** 4 Ohm: 2x 250 Watt (1 kHz)
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** 4 Ohm: 2x 200 Watt (1 kHz)
* Dynamikleistung
+
* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
* Frequenzgang: 5 Hz - 40 kHz, ± 3 dB, 8 Ohm, beide Kanäle Nennleistung
+
* Frequency response: 5 Hz - 40 kHz, ± 3 dB, 8 Ohm, both channels Rated power.
* Klirrfaktor: < 0,05 %
+
* Distortion factor: &lt; 0.05 %
* Dämpfungsfaktor: 80 bei 8 Ohm
+
* Attenuation factor: 80 at 8 ohms
* Signalrauschabstand:
+
* Signal-to-noise ratio:
 
** Phono MM: 75 dB
 
** Phono MM: 75 dB
** Mikrofon: 75 dB
+
** High level: 95 dB
** Hochpegel: 95 dB
+
* Tone control
* Klangregelung
+
** Bass: ± 10 dB at 100 Hz
** Bass: ± 10 dB bei 100 Hz
+
*** Operating frequencies: 200 Hz, 400 Hz
*** Einsatzfrequenzen: 200 Hz, 400 Hz
+
Treble: ± 10 dB at 10 kHz  
** Höhen: ± 10 dB bei 10 kHz  
+
*** Operating frequencies: 2.5 kHz, 5 kHz
*** Einsatzfrequenzen: 2,5 kHz, 5 kHz
+
Loudness: + 10 dB at 100 Hz / + 3 dB at 10 kHz  
* Loudness: + 10 dB bei 100 Hz / + 3 dB bei 10 kHz  
+
* High Filter: - 12 dB / octave at 8 kHz
* High Filter: - 12 dB / Oktave bei 8 kHz
+
* Low Filter: - 12 dB / octave at 30 Hz
* Low Filter: - 12 dB / Oktave bei 30 Hz
+
* Low Filter (Subsonic): - 12 dB / octave at 15 Hz
* Low Filter (Subsonic): - 12 dB / Oktave bei 15 Hz
 
 
* Muting: 0 dB, - 15 dB
 
* Muting: 0 dB, - 15 dB
  
  
 
''Tuner''
 
''Tuner''
* Empfang: UKW, MW
+
* Reception: FM, MW
* Frequenzen:  
+
* Frequencies:  
** UKW: 87 - 108 MHz
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** FM: 87 - 108 MHz
** MW: 525 - 1'605 kHz
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MW: 525 - 1'605 kHz
* Frequenzgang: 30 - 15'000 Hz, ± 0,5 dB
+
* Frequency response: 30 - 15'000 Hz, ± 0,5 dB
* Eingangsempfindlichkeit: 1,3 µV (IHF)
+
* Input sensitivity: 1.3 µV (IHF)
* Klirrfaktor: 0,2 % (Mono), 0,3 % (Stereo)
+
* Distortion factor: 0.2 % (mono), 0.3 % (stereo)
* Signalrauschabstand:  
+
* Signal-to-noise ratio:  
 
** Mono: 80 dB
 
** Mono: 80 dB
** Stereo: 75 dB
+
Stereo: 75 dB
* Kanaltrennung: 47 dB
+
* Channel separation: 47 dB
* Trennschärfe: 80 dB
+
* Selectivity: 80 dB
* Gleichwellenselektion: 1,0 dB
+
* Co-wave selection: 1.0 dB
* Nebenwellenselektion: > 90 dB
+
* Spurious wave selection: &gt; 90 dB
* Spiegelfrequenzdämpfung: > 115 dB
+
* Image frequency attenuation: &gt; 115 dB
* ZF-Dämpfung: > 115 dB (bei 98 MHz)
+
* IF attenuation: &gt; 115 dB (at 98 MHz)
* AM-Unterdrückung: 65 dB
+
* AM suppression: 65 dB
* UKW Muting: 0 dB, - 15 dB, - 30 dB
+
* VHF muting: 0 dB, - 15 dB, - 30 dB
  
  
'''Besondere Ausstattungen'''
+
'''Special Features'''
* Mikrofonmischer
+
* Tape dubbing
* Tape Dubbing
 
* Multipath Anzeige
 
 
* Muting  
 
* Muting  
* High Blend
+
* VHF de-emphasis switch
* UKW De-Emphasis Umschalter
 
  
  
  
== Bemerkungen ==
+
== Remarks ==
* Weitere Modelle der gleichen Serie:
+
* Other models in the same series:
 
** [[Rotel RX-303]]
 
** [[Rotel RX-303]]
 
** [[Rotel RX-403]]
 
** [[Rotel RX-403]]
Line 101: Line 97:
  
  
== Bilder ==
+
== Pictures ==
* Bild: Rotel RX-1603
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* Image: Rotel RX-1203
[[Datei:Rotel RX-1603-1.jpg]]
+
[[File:Rotel RX-1203-1.jpg]]
 +
{{Image Audioscope}}
  
  
* Auszug aus Prospekt: Rotel RX-1603
 
[[Datei:Rotel RX-1603-Prospekt-1.jpg]]
 
  
  
== Berichte ==
+
 
 +
* Extract from brochure: Rotel RX-1203
 +
[[File:Rotel RX-1203-Prospekt-1.jpg]]
 +
 
 +
 
 +
== Reports ==
  
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Receiver]]
+
 
 +
[[Category:Receiver]]

Latest revision as of 08:37, 7 December 2019

Data[edit]

General

  • Manufacturer: Rotel
  • Model: RX-1203
  • Years of manufacture: 1976 - 1981
  • Made in: Japan
  • Color: silver, metal housing with handles
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 580 x 180 x 510 mm.
  • Weight: 23 kg
  • Original price approx.: 860 US-$, 2'700 DM


Connections

  • Number of inputs:
    • Phono MM 1: 2 mV, 50 kOhm
    • Phono MM 2: 6 mV, 50 kOhm
    • Aux 1, 2: 150 mV, 50 kOhm, max. 15 V
    • Tape Play 1, 2: 150 mV, 50 kOhm, max. 15 V
    • Main In: 1.5 V, 50 kOhm
    • Antenna FM (75/300 Ohm), MW (300 Ohm).
  • Number of outputs:
    • Tape Rec 1, 2: 350 mV, 3.3 kOhm
    • Tape Rec DIN: 120 mV, 90 kOhm
    • Pre out:
    • Headphones:
    • 2 pairs of speakers


Specifications

Amplifier

  • Continuous power (at distortion)
    • 8 Ohm: 2x 150 Watt (20 Hz - 20'000 Hz)
    • 4 Ohm: 2x 200 Watt (1 kHz)
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Frequency response: 5 Hz - 40 kHz, ± 3 dB, 8 Ohm, both channels Rated power.
  • Distortion factor: < 0.05 %
  • Attenuation factor: 80 at 8 ohms
  • Signal-to-noise ratio:
    • Phono MM: 75 dB
    • High level: 95 dB
  • Tone control
    • Bass: ± 10 dB at 100 Hz
      • Operating frequencies: 200 Hz, 400 Hz

Treble: ± 10 dB at 10 kHz

      • Operating frequencies: 2.5 kHz, 5 kHz

Loudness: + 10 dB at 100 Hz / + 3 dB at 10 kHz

  • High Filter: - 12 dB / octave at 8 kHz
  • Low Filter: - 12 dB / octave at 30 Hz
  • Low Filter (Subsonic): - 12 dB / octave at 15 Hz
  • Muting: 0 dB, - 15 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87 - 108 MHz

MW: 525 - 1'605 kHz

  • Frequency response: 30 - 15'000 Hz, ± 0,5 dB
  • Input sensitivity: 1.3 µV (IHF)
  • Distortion factor: 0.2 % (mono), 0.3 % (stereo)
  • Signal-to-noise ratio:
    • Mono: 80 dB

Stereo: 75 dB

  • Channel separation: 47 dB
  • Selectivity: 80 dB
  • Co-wave selection: 1.0 dB
  • Spurious wave selection: > 90 dB
  • Image frequency attenuation: > 115 dB
  • IF attenuation: > 115 dB (at 98 MHz)
  • AM suppression: 65 dB
  • VHF muting: 0 dB, - 15 dB, - 30 dB


Special Features

  • Tape dubbing
  • Muting
  • VHF de-emphasis switch


Remarks[edit]


Pictures[edit]

  • Image: Rotel RX-1203

Rotel RX-1203-1.jpg

Courtesy of audioScope. A use of the pictures by third parties, e.g. in forums or on eBay is not permitted!



  • Extract from brochure: Rotel RX-1203

Rotel RX-1203-Prospekt-1.jpg


Reports[edit]

Links[edit]