Difference between revisions of "Hitachi SR-2004"
 
(3 intermediate revisions by the same user not shown)
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
−
== Daten ==
+
== Data ==
−
{{Navigation}}
+
{{navigation}}
−
'''Allgemein'''
+
'''General'''
−
* Hersteller: [[Hitachi]]
+
* Manufacturer: [[Hitachi]]
−
* Modell: SR-2004
+
* Model: SR-2004
−
* Typ: Receiver
+
* Type: Receiver
−
* Baujahre: 1978 - 1980
+
* Years of manufacture: 1978 - 1980
−
* Hergestellt in: Japan
+
* Made in: Japan
−
* Farbe: Silber
+
* Color: Silver
−
* Fernbedienung: nein
+
* Remote control: no
−
* Leistungsaufnahme: 850 W
+
* Power consumption: 850 W
−
* Abmessungen: 580 x 186 x 447 mm (BxHxT)
+
* Dimensions: 580 x 186 x 447 mm (WxHxD)
−
* Gewicht: 25,5 kg
+
* Weight: 25,5 kg
−
* Neupreis ca.: 1'190 US-$, entspricht etwa 3'800 DM
+
* Original price approx.: 1'190 US-$, corresponds to about 3'800 DM
  
  
−
'''Anschlüsse'''
+
'''Connections'''
−
* Anzahl der Eingänge:
+
* Number of inputs:
−
** Phono 1, 2: 2,5 mV / 47 kOhm
+
** phono 1, 2: 2.5 mV / 47 kOhm
−
** Mikrofon: 3 mV / 50 kOhm
+
** Microphone: 3 mV / 50 kOhm
 
** Aux: 150 mV / 50 kOhm
 
** Aux: 150 mV / 50 kOhm
 
** Tape Play 1, 2: 150 mV / 35 kOhm
 
** Tape Play 1, 2: 150 mV / 35 kOhm
 
** Tape Play DIN 1, 2: 450 mV / 95 kOhm
 
** Tape Play DIN 1, 2: 450 mV / 95 kOhm
−
** Adapter: 150 mV / 35 kOhm
+
Adapter: 150 mV / 35 kOhm
−
** Antenne UKW / MW: 75 Ohm / 300 Ohm
+
** Antenna FM / MW: 75 Ohm / 300 Ohm
−
* Anzahl der Ausgänge:
+
* Number of outputs:
 
** Tape Rec 1, 2: 150 mV
 
** Tape Rec 1, 2: 150 mV
 
** Tape Rec DIN 1, 2: 40 mV
 
** Tape Rec DIN 1, 2: 40 mV
−
** Kopfhörer
+
Headphones
−
** 3 Lautsprecherpaare
+
** 3 pairs of loudspeakers
  
  
−
'''Technische Daten'''
+
'''Technical Data'''
  
−
''Verstärker''
+
''Amplifier''
−
* Dauerleistung (DIN)
+
* Continuous power (DIN)
−
** 8 Ohm: 2x 200 W (RMS, 20 - 20'000 Hz)
+
8 Ohm: 2x 200 W (RMS, 20 - 20'000 Hz)
−
** 4 Ohm: 2x 230 W
+
4 Ohm: 2x 230 W
−
* Dynamikleistung
+
* Dynamic power
 
** 8 Ohm: 2x 400 W
 
** 8 Ohm: 2x 400 W
 
** 4 Ohm:  
 
** 4 Ohm:  
−
* Gesamtklirrfaktor: 0,08% (bei Nennleistung)
+
* Total harmonic distortion: 0.08% (at nominal power)
−
* Dämpfungsfaktor: 75
+
* Attenuation factor: 75
−
* Frequenzgang:
+
* Frequency response:
 
** Phono: 30 - 15'000 Hz, ± 0,2 dB
 
** Phono: 30 - 15'000 Hz, ± 0,2 dB
−
** Hochpegel: 10 - 40'000 Hz, ± 1,5 dB
+
High level: 10 - 40'000 Hz, ± 1,5 dB
−
** Leistungsbandbreite: 10 - 40'000 Hz
+
** Power bandwidth: 10 - 40'000 Hz
−
* Signalrauschabstand: (Fremdspannung)
+
* Signal-to-noise ratio: (extraneous voltage)
 
** Phono: 75 dB
 
** Phono: 75 dB
−
** Hochpegel: 90 dB
+
** High level: 90 dB
−
* Klangregelung:
+
* Tone control:
−
** Bass: ± 10 dB bei 50 Hz, 100 Hz
+
** Bass: ± 10 dB at 50 Hz, 100 Hz
−
*** Kippfrequenzen: 150 Hz, 300 Hz
+
*** Tilt frequencies: 150 Hz, 300 Hz
−
** Mitten: ± 6 dB bei 1 kHz
+
** Mids: ± 6 dB at 1 kHz
−
** Höhen: ± 10 dB bei 10 kHz, 20 kHz
+
Treble: ± 10 dB at 10 kHz, 20 kHz
−
*** Kippfrequenzen: 3 kHz, 6 kHz
+
*** Tilt frequencies: 3 kHz, 6 kHz
−
* Loudness: + 9 dB bei 100 Hz, + 4 dB bei 10 kHz  
+
* Loudness: + 9 dB at 100 Hz, + 4 dB at 10 kHz  
−
* High Filter: - 10 dB bei 10 kHz, 12 dB / Oktave
+
* High Filter: - 10 dB at 10 kHz, 12 dB / octave
−
* Low Filter (Subsonic): - 10 dB bei 50 Hz, 12 dB / Oktave
+
* Low Filter (Subsonic): - 10 dB at 50 Hz, 12 dB / octave
−
* Mute: schaltbar 0 dB, - 20 dB, - 40 dB
+
Mute: switchable 0 dB, - 20 dB, - 40 dB
  
  
 
''Tuner''
 
''Tuner''
−
* Empfang:
+
* Reception: FM, MW
−
* Frequenzen:
+
* Frequencies:
−
** UKW: 87,5 - 109 MHz
+
** FM: 88 - 108 MHz
−
** MW: 515 - 1.700 kHz
+
MW: 530 - 1'605 kHz
−
* Frequenzgang:
+
* Frequency response: 30 - 15'000 Hz, + 0,5 dB, - 1 dB
−
* Eingangsempfindlichkeit:
+
* Input sensitivity:
−
** UKW: 1,0 µV (DIN, Mono)
+
** VHF: 1.5 µV
−
** UKW: 4,3 µV / 17 dBf (IHF, Stereo)
+
MW: 20 µV
−
** MW: 280 µV/m (IHF)
+
* Distortion factor:
−
* Klirrfaktor:
+
** FM: 0.1% (mono), 0.25% (stereo)
−
** UKW: 0,15% (Mono), 0,25% (Stereo)
+
MW: 0.2%
−
** MW: 0,2%
+
Signal-to-noise ratio:
−
* Signalrauschabstand:
+
** FM: 75 dB / 70 dB (mono/stereo).
−
** UKW: 72 / 68 dB (Mono/Stereo)
 
 
** MW: 65 dB
 
** MW: 65 dB
−
* Kanaltrennung:
+
* Channel separation: 50 dB
−
* Trennschärfe:
+
* Selectivity:
−
** UKW: 70 dB
+
** FM: 85 dB
−
** MW: 45 dB
+
** MW: 40 dB
−
* Gleichwellenselektion:
+
* Equal wave selection:
−
** UKW: 0,8 dB
+
** FM: 1 dB
−
* Nebenwellenselektion:
+
* Spurious wave selection: 120 dB
−
* Spiegelfrequenzdämpfung:
+
* Image frequency attenuation:
−
** UKW: 100 dB
+
** FM: 115 dB
−
** MW: 70 dB
+
MW: 70 dB
−
* ZF-Dämpfung:
+
* IF attenuation:
−
* AM-Unterdrückung: 65 dB
+
** FM: 115 dB
 +
** MW: 90 dB
 +
* AM suppression: 60 dB
  
  
−
'''Besondere Ausstattungen'''
+
'''Special Features'''
−
* Vor-/Endstufe auftrennbar
+
* Pre-/power stage separable
−
* 2 VU-Meter
+
* 2 VU meters
−
* Mikrofon Mixer
+
* Microphone Mixer
 +
* FM Muting, Auto Lock
 +
* FM MPX noise filter
 +
* IF filter switchable, Narrow / Wide
  
  
−
== Bemerkungen ==
+
== Remarks ==
−
* Weitere Modelle der gleichen Serie:  
+
* Other models in the same series:  
 
* [[Hitachi SR-504]]
 
* [[Hitachi SR-504]]
 
* [[Hitachi SR-604]]
 
* [[Hitachi SR-604]]
Line 107: Line 111:
  
  
−
== Bilder ==
+
== Pictures ==
−
* Bild: Hitachi SR-2004
+
* Image: Hitachi SR-2004
−
[[Datei:Hitachi SR-2004-1.jpg|1600px]]
+
[[File:Hitachi SR-2004-1.jpg|1600px]]
  
  
−
* Bedienungsanleitung: Hitachi SR-2004
+
* Instruction manual: Hitachi SR-2004
−
[[Datei:Hitachi SR-2004-4.jpg|1600px]]
+
[[File:Hitachi SR-2004-4.jpg|1600px]]
  
  
−
== Berichte ==
+
== Reports ==
  
  
Line 123: Line 127:
  
  
−
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 05:24, 19 October 2018

Data[edit]

General

  • Manufacturer: Hitachi
  • Model: SR-2004
  • Type: Receiver
  • Years of manufacture: 1978 - 1980
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 850 W
  • Dimensions: 580 x 186 x 447 mm (WxHxD)
  • Weight: 25,5 kg
  • Original price approx.: 1'190 US-$, corresponds to about 3'800 DM


Connections

  • Number of inputs:
    • phono 1, 2: 2.5 mV / 47 kOhm
    • Microphone: 3 mV / 50 kOhm
    • Aux: 150 mV / 50 kOhm
    • Tape Play 1, 2: 150 mV / 35 kOhm
    • Tape Play DIN 1, 2: 450 mV / 95 kOhm

Adapter: 150 mV / 35 kOhm

    • Antenna FM / MW: 75 Ohm / 300 Ohm
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV
    • Tape Rec DIN 1, 2: 40 mV

Headphones

    • 3 pairs of loudspeakers


Technical Data

Amplifier

  • Continuous power (DIN)

8 Ohm: 2x 200 W (RMS, 20 - 20'000 Hz) 4 Ohm: 2x 230 W

  • Dynamic power
    • 8 Ohm: 2x 400 W
    • 4 Ohm:
  • Total harmonic distortion: 0.08% (at nominal power)
  • Attenuation factor: 75
  • Frequency response:
    • Phono: 30 - 15'000 Hz, ± 0,2 dB

High level: 10 - 40'000 Hz, ± 1,5 dB

    • Power bandwidth: 10 - 40'000 Hz
  • Signal-to-noise ratio: (extraneous voltage)
    • Phono: 75 dB
    • High level: 90 dB
  • Tone control:
    • Bass: ± 10 dB at 50 Hz, 100 Hz
      • Tilt frequencies: 150 Hz, 300 Hz
    • Mids: ± 6 dB at 1 kHz

Treble: ± 10 dB at 10 kHz, 20 kHz

      • Tilt frequencies: 3 kHz, 6 kHz
  • Loudness: + 9 dB at 100 Hz, + 4 dB at 10 kHz
  • High Filter: - 10 dB at 10 kHz, 12 dB / octave
  • Low Filter (Subsonic): - 10 dB at 50 Hz, 12 dB / octave

Mute: switchable 0 dB, - 20 dB, - 40 dB


Tuner

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

MW: 530 - 1'605 kHz

  • Frequency response: 30 - 15'000 Hz, + 0,5 dB, - 1 dB
  • Input sensitivity:
    • VHF: 1.5 µV

MW: 20 µV

  • Distortion factor:
    • FM: 0.1% (mono), 0.25% (stereo)

MW: 0.2% Signal-to-noise ratio:

    • FM: 75 dB / 70 dB (mono/stereo).
    • MW: 65 dB
  • Channel separation: 50 dB
  • Selectivity:
    • FM: 85 dB
    • MW: 40 dB
  • Equal wave selection:
    • FM: 1 dB
  • Spurious wave selection: 120 dB
  • Image frequency attenuation:
    • FM: 115 dB

MW: 70 dB

  • IF attenuation:
    • FM: 115 dB
    • MW: 90 dB
  • AM suppression: 60 dB


Special Features

  • Pre-/power stage separable
  • 2 VU meters
  • Microphone Mixer
  • FM Muting, Auto Lock
  • FM MPX noise filter
  • IF filter switchable, Narrow / Wide


Remarks[edit]


Pictures[edit]

  • Image: Hitachi SR-2004

Hitachi SR-2004-1.jpg


  • Instruction manual: Hitachi SR-2004

Hitachi SR-2004-4.jpg


Reports[edit]

Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Hitachi_SR-2004&oldid=145422"