Difference between revisions of "Rotel RX-303"

 
 
(9 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
== Daten ==
+
== Data ==
{{Navigation}}
+
{{navigation}}
'''Allgemein'''
+
'''General'''
* Hersteller: [[ROTEL Co. LTD Japan]]
+
* Manufacturer: [[Rotel]]
* Modell: RX-303
+
* Model: RX-303
* Baujahre: ca. 1977
+
* Years of manufacture: 1976 - 1981
* Hergestellt in: Japan
+
* Made in: Japan
* Farbe: silber
+
* Color: silver, wooden cabinet
* Fernbedienung: nein
+
* Remote control: no
* Leistungsaufnahme:
+
* Power consumption:
* Abmessungen: 47 x 13,5 x 27,5 cm
+
* Dimensions (WxHxD): 470 x 135 x 285 mm.
* Gewicht:
+
* Weight: 6.5 kg
* Neupreis ca.:
+
* New price approx.: 240 US-$, corresponds to about 700 DM
  
  
'''Anschlüsse'''
+
'''Connections'''
* Anzahl der Eingänge:
+
* Number of inputs:
** hier die Eingänge aufzählen (mit Empfindlichkeit/Impedanz)
+
** Phono MM: 2.5 mV / 50 kOhm
* Anzahl der Ausgänge:
+
AUX: 150 mV / 80 kOhm
** hier die Ausgänge aufzählen (mit Pegel/Impedanz)
+
Tape Play: 150 mV / 50 kOhm
 +
** Antenna FM (75/300 Ohm), MW (300 Ohm).
 +
* Number of outputs:
 +
** Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN). 
 +
** Headphones (6.3 mm jack, front)
 +
** 2 pairs of speakers
  
  
'''Technische Daten'''
+
'''Technical Data'''
  
''Verstärker''
+
''Amplifier''
* Dauerleistung (bei Klirrfaktor)
+
* Continuous power
 +
** 8 Ohm:
 +
** 4 Ohm: 2x 30 W
 +
* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
* Dynamikleistung
+
* Total harmonic distortion: 0.2 % (at nominal power)
** 8 Ohm:
+
* Attenuation factor: 40 (8 Ohm)
** 4 Ohm:
+
* Frequency response: 10 - 35'000 Hz
* Gesamtklirrfaktor:
+
* Signal-to-noise ratio:
* Dämpfungsfaktor:
+
** Phono MM: 70 dB
* Frequenzgang:
+
** AUX, Tape: 80 dB
* Signalrauschabstand:
+
* Stereo channel separation:
* Stereokanaltrennung:
+
* Tone control:
* Klangregelung:
+
** Bass: ± 10 dB at 100 Hz
** Bass:
+
Treble: ± 10 dB at 10 kHz
** Höhen:
+
* Loudness: +8 / +5 dB (100 Hz/10 kHz)
* Loudness:
+
* High Filter: no
* High Filter:
+
* Low Filter (Subsonic): no
* Low Filter (Subsonic):
+
* Mute: no
* Mute:
+
* Direct/Line-Straight: no
* Direct/Line-Straight:
 
  
  
 
''Tuner''
 
''Tuner''
* Empfang:
+
* Reception: FM, MW
* Frequenzen:
+
* Frequencies:
** UKW: 88-108
+
** FM: 87.5 - 108 MHz
** AM:
+
MW: 525 - 1605 kHz
* Frequenzgang:
+
* Frequency response: 30 - 15'000 Hz (+0/-1.5 dB, FM)
* Eingangsmpfindlichkeit:
+
* Input sensitivity:
* Klirrfaktor:
+
** FM: 1.8 µV (IHF)
* Signalrauschabstand:
+
MW: 20 µV
* Kanaltrennung:
+
Distortion factor:
* Trennschärfe:
+
** FM: 0.15% (mono), 0.3% (stereo).
* Gleichwellenselektion:
+
* Signal-to-noise ratio:
* Nebenwellenselektion:
+
** FM: 68 dB (mono), 60 dB (stereo)
* Spiegelfrequenzdämpfung:
+
MW: 50 dB
* ZF-Dämpfung:
+
* Channel separation:
* AM-Unterdrückung:
+
** FM: 40 dB (at 1 kHz)
* Ausgangspegel:
+
* Separation: (IHF)
* RDS:
+
FM: 50 dB
* Stationsspeicher:
+
** MW: 35 dB
 +
* Equal wave selection:
 +
** FM: 2.0 dB
 +
* Spurious wave selection:
 +
** FM: 85 dB
 +
* Image frequency attenuation:
 +
** FM: 85 dB
 +
** MW: 45 dB
 +
IF attenuation:  
 +
** FM: 100 dB
 +
* AM suppression: 65 dB
 +
 
 +
 
 +
'''Special Features'''
 +
* Wooden housing
 +
* FM muting
 +
 
  
 +
== Remarks ==
 +
* Other models in the same series:
 +
** [[Rotel RX-303]]
 +
** [[Rotel RX-403]]
 +
** [[Rotel RX-503]]
 +
** [[Rotel RX-603]]
 +
** [[Rotel RX-803]]
 +
** [[Rotel RX-1203]]
 +
** [[Rotel RX-1603]]
  
'''Besondere Ausstattungen'''
 
* hier, wenn vorhanden
 
  
 +
== Pictures ==
 +
* Extract from brochure: Rotel RX-303
 +
[[Datei:Rotel RX-303-Prospekt-1.jpg]]
  
== Bemerkungen ==
 
Weitere Modelle der gleichen Serie:
 
  
== Bilder ==
+
== Reports ==
  
== Berichte ==
 
  
 
== Links ==
 
== Links ==
  
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 02:51, 20 August 2018

Data[edit]

General

  • Manufacturer: Rotel
  • Model: RX-303
  • Years of manufacture: 1976 - 1981
  • Made in: Japan
  • Color: silver, wooden cabinet
  • Remote control: no
  • Power consumption:
  • Dimensions (WxHxD): 470 x 135 x 285 mm.
  • Weight: 6.5 kg
  • New price approx.: 240 US-$, corresponds to about 700 DM


Connections

  • Number of inputs:
    • Phono MM: 2.5 mV / 50 kOhm

AUX: 150 mV / 80 kOhm Tape Play: 150 mV / 50 kOhm

    • Antenna FM (75/300 Ohm), MW (300 Ohm).
  • Number of outputs:
    • Tape Rec: 150 mV / 100 Ohm (Cinch); 30 mV / 80 kOhm (DIN).
    • Headphones (6.3 mm jack, front)
    • 2 pairs of speakers


Technical Data

Amplifier

  • Continuous power
    • 8 Ohm:
    • 4 Ohm: 2x 30 W
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.2 % (at nominal power)
  • Attenuation factor: 40 (8 Ohm)
  • Frequency response: 10 - 35'000 Hz
  • Signal-to-noise ratio:
    • Phono MM: 70 dB
    • AUX, Tape: 80 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10 kHz

  • Loudness: +8 / +5 dB (100 Hz/10 kHz)
  • High Filter: no
  • Low Filter (Subsonic): no
  • Mute: no
  • Direct/Line-Straight: no


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz

MW: 525 - 1605 kHz

  • Frequency response: 30 - 15'000 Hz (+0/-1.5 dB, FM)
  • Input sensitivity:
    • FM: 1.8 µV (IHF)

MW: 20 µV Distortion factor:

    • FM: 0.15% (mono), 0.3% (stereo).
  • Signal-to-noise ratio:
    • FM: 68 dB (mono), 60 dB (stereo)

MW: 50 dB

  • Channel separation:
    • FM: 40 dB (at 1 kHz)
  • Separation: (IHF)

FM: 50 dB

    • MW: 35 dB
  • Equal wave selection:
    • FM: 2.0 dB
  • Spurious wave selection:
    • FM: 85 dB
  • Image frequency attenuation:
    • FM: 85 dB
    • MW: 45 dB

IF attenuation:

    • FM: 100 dB
  • AM suppression: 65 dB


Special Features

  • Wooden housing
  • FM muting


Remarks[edit]


Pictures[edit]

  • Extract from brochure: Rotel RX-303

Datei:Rotel RX-303-Prospekt-1.jpg


Reports[edit]

Links[edit]