Difference between revisions of "Denon DRA-550"
 
(6 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
−
== Daten ==
+
== Data ==
 +
{{navigation}}
 +
'''General:'''
 +
* Manufacturer: [[Denon]]
 +
* Model: DRA-550
 +
Type: Receiver
 +
* Years of manufacture: 1984 - 1986
 +
* Manufactured in: Japan
 +
* Colors: Champagne, Black
 +
* Remote control: no
 +
* Power consumption: 130 W
 +
* Dimensions: 434 x 112 x 400 mm (WxHxD)
 +
* Weight: 7 kg
 +
* Original price approx.: 998 DM
  
−
{{Navigation}}
 
  
 +
'''Connections:'''
 +
*Number of inputs: 5
 +
PHONO: Signal to Noise Ratio MM 86 dB @ 5.0 mV Input; Sensitivity 2.5 mV @ 47kOhms
 +
VIDEO/DAD: Signal to Noise Ratio 95 dB @ 150 mV Input; Sensitivity 150mV @ 33 kOhms
 +
TAPE 1: Signal to Noise Ratio 95 dB @ 150 mV Input
 +
TAPE 2
  
−
'''Allgemein:'''
+
*Number of outputs:5
−
* Hersteller: [[Denon]]
 
−
* Modell: DRA-550
 
−
* Baujahre: 1984
 
−
* Hergestellt in: Japan
 
−
* Farbe: schwarz
 
−
* Fernbedienung: nein
 
−
* Leistungsaufnahme: 130 Watt
 
−
* Abmessungen: B 434 x H 112 x T 400 mm
 
−
* Gewicht: 7 Kg
 
−
* Neupreis ca.:
 
−
 
 
−
 
 
−
'''Anschlüsse:'''
 
−
*Anzahl der Eingänge: 5
 
−
**PHONO: Signal to Noise Ratio MM 86 dB @ 5.0 mV Input; Sensitivity 2.5 mV @ 47kOhms
 
−
**VIDEO/DAD: Signal to Noise Ratio 95 dB @ 150 mV Input; Sensitivity 150mV @ 33 kOhms
 
−
**TAPE 1: Signal to Noise Ratio 95 dB @ 150 mV Input
 
−
**TAPE 2
 
−
 
 
−
*Anzahl der Ausgänge:5
 
 
**TAPE 1
 
**TAPE 1
 
**TAPE 2
 
**TAPE 2
−
**Kopfhörer (6,3 mm Klinke)
+
**Headphones (6.3 mm jack)
 
**Speaker A
 
**Speaker A
 
**Speaker B
 
**Speaker B
Line 34: Line 32:
  
  
−
== Technische Daten ==
+
'''Technical Data'''
  
−
'''Verstärker:'''
+
'''Amplifier'''
  
−
*Dauerleistung (bei Klirrfaktor)
+
*Continuous power (at distortion).
−
**8 Ohm: 2x 50 Watt (@ max. ≤ 0.015 % Klirr)
+
**8 Ohm: 2x 50 Watt (@ max. ≤ 0.015 % distortion)
−
**4 Ohm:   
+
**4 ohms:   
−
*Gesamtklirrfaktor: -3 dB into 8 Ohms 0.04 % (20- 20 kHz)
+
*total distortion factor: -3 dB into 8 ohms 0.04 % (20- 20 kHz).
−
*Dämpfungsfaktor: mehr als 80 (bei 1 kHz,8 Ohm)
+
*Attenuation factor: more than 80 (at 1 kHz,8 ohms).
−
*Frequenzgang: Phono RIAA-Kennlinie (Aufnahme Ausgang)
+
*Frequency response: Phono RIAA characteristic (recording output)
 
*MM 20- 20 kHz ± 0.5 dB
 
*MM 20- 20 kHz ± 0.5 dB
 
*TAPE, VIDEO/DAD 20- 50 kHz ± 1.5 dB
 
*TAPE, VIDEO/DAD 20- 50 kHz ± 1.5 dB
−
*Signalrauschabstand: 55 dB
+
Signal-to-noise ratio: 55 dB
−
*Stereokanaltrennung: 40 dB (@ 1 kHz)
+
*Stereo channel separation: 40 dB (@ 1 kHz).
−
*Klangregelung:
+
*Tone control:
 
**Bass: ± 8 dB @ 100 Hz
 
**Bass: ± 8 dB @ 100 Hz
−
**Höhen: ± 8 dB @ 10 kHz  
+
Treble: ± 8 dB @ 10 kHz  
−
*Loudness: Variable , 10- stufig, 50 Hz/ 10 kHz, ± 10 dB/± 5 dB
+
*Loudness: Variable , 10-step, 50 Hz/ 10 kHz, ± 10 dB/± 5 dB
  
  
 +
''Tuner''
  
−
'''Tuner:'''
+
*Reception: FM, MW
−
 
+
*Frequencies:
−
*Empfang:
 
−
*Frequenzen:
 
 
**UKW: 87.5 ~ 108 MHz
 
**UKW: 87.5 ~ 108 MHz
 
**MW: 522 ~ 1611 kHz
 
**MW: 522 ~ 1611 kHz
−
*Frequenzgang: 30 Hz ~ 15 kHz
+
*Frequency response: 30 Hz ~ 15 kHz
−
*Eingangsmpfindlichkeit: 1.0 µV (11.2 dBf; @ 75 Ohms)
+
*Input sensitivity: 1.0 µV (11.2 dBf; @ 75 Ohms)
−
*Klirrfaktor:  
+
*Distortion factor:  
 
*Mono: 0.15 % (@ 1 kHz)
 
*Mono: 0.15 % (@ 1 kHz)
 
*Stereo: 0.3 % (@ 1 kHz)
 
*Stereo: 0.3 % (@ 1 kHz)
−
*Signalrauschabstand:  
+
*Signal-to-noise ratio:  
 
*Mono: 82 dB
 
*Mono: 82 dB
−
*Stereo: 78 dB
+
*stereo: 78 dB
−
*Kanaltrennung: 40 dB (@ 1 kHz)
+
*Channel separation: 40 dB (@ 1 kHz)
−
*Trennschärfe: 75 dB
+
*Separation: 75 dB
−
*Gleichwellenselektion:
+
*Common mode selection:
−
*Nebenwellenselektion:
+
*Sidetone selection:
−
*Spiegelfrequenzdämpfung: 75 dB
+
*Mirror frequency attenuation: 75 dB
−
*ZF- Dämpfung:
+
*ZF attenuation:
−
*AM-Unterdrückung: 50 dB
+
*AM suppression: 50 dB
−
*Ausgangspegel:
+
*Output level:
−
*RDS: nein
+
*RDS: no
−
*Stationsspeicher: ja, 16 Stations
+
*Station memory: yes, 16 stations
 +
 
 +
 
 +
*Further data at "Hifi Engine": [https://www.hifiengine.com/manual_library/denon/dra-550.shtml]
 +
 
 +
 
 +
'''Special features:'''
 +
* Matrix display, light blue-white
 +
 
 +
 
 +
== Remarks ==
 +
* Other models in the same series:
 +
* [[Denon DRA-350]]
 +
* [[Denon DRA-550]]
 +
* [[Denon DRA-750]]
 +
 
  
 +
== Pictures ==
 +
* Image: Denon DRA-550
 +
[[File:Dra550a.jpg]]
  
−
'''Besondere Ausstattungen:'''
 
  
−
*Matrix-Display, hellblau-weiss
+
* Excerpt from US advertisement: Denon DRA-550
−
==Bemerkungen==
+
[[File:Denon DRA-550-Prospekt-1.jpg]]
  
−
Weitere Modelle der gleichen Serie:
 
  
−
* [[Denon DRA-350|DRA-350]]
+
== Reviews ==
−
* [[Denon DRA-550|DRA-550]]
 
−
* [[Denon DRA-750|DRA-750]]
 
  
  
−
==Bilder==
+
== Links ==
  
−
[[Datei:Dra550a.jpg]]
 
  
−
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 05:46, 20 January 2021

Data[edit]

General:

  • Manufacturer: Denon
  • Model: DRA-550

Type: Receiver

  • Years of manufacture: 1984 - 1986
  • Manufactured in: Japan
  • Colors: Champagne, Black
  • Remote control: no
  • Power consumption: 130 W
  • Dimensions: 434 x 112 x 400 mm (WxHxD)
  • Weight: 7 kg
  • Original price approx.: 998 DM


Connections:

  • Number of inputs: 5

PHONO: Signal to Noise Ratio MM 86 dB @ 5.0 mV Input; Sensitivity 2.5 mV @ 47kOhms VIDEO/DAD: Signal to Noise Ratio 95 dB @ 150 mV Input; Sensitivity 150mV @ 33 kOhms TAPE 1: Signal to Noise Ratio 95 dB @ 150 mV Input TAPE 2

  • Number of outputs:5
    • TAPE 1
    • TAPE 2
    • Headphones (6.3 mm jack)
    • Speaker A
    • Speaker B


Technical Data

Amplifier

  • Continuous power (at distortion).
    • 8 Ohm: 2x 50 Watt (@ max. ≤ 0.015 % distortion)
    • 4 ohms:
  • total distortion factor: -3 dB into 8 ohms 0.04 % (20- 20 kHz).
  • Attenuation factor: more than 80 (at 1 kHz,8 ohms).
  • Frequency response: Phono RIAA characteristic (recording output)
  • MM 20- 20 kHz ± 0.5 dB
  • TAPE, VIDEO/DAD 20- 50 kHz ± 1.5 dB

Signal-to-noise ratio: 55 dB

  • Stereo channel separation: 40 dB (@ 1 kHz).
  • Tone control:
    • Bass: ± 8 dB @ 100 Hz

Treble: ± 8 dB @ 10 kHz

  • Loudness: Variable , 10-step, 50 Hz/ 10 kHz, ± 10 dB/± 5 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • UKW: 87.5 ~ 108 MHz
    • MW: 522 ~ 1611 kHz
  • Frequency response: 30 Hz ~ 15 kHz
  • Input sensitivity: 1.0 µV (11.2 dBf; @ 75 Ohms)
  • Distortion factor:
  • Mono: 0.15 % (@ 1 kHz)
  • Stereo: 0.3 % (@ 1 kHz)
  • Signal-to-noise ratio:
  • Mono: 82 dB
  • stereo: 78 dB
  • Channel separation: 40 dB (@ 1 kHz)
  • Separation: 75 dB
  • Common mode selection:
  • Sidetone selection:
  • Mirror frequency attenuation: 75 dB
  • ZF attenuation:
  • AM suppression: 50 dB
  • Output level:
  • RDS: no
  • Station memory: yes, 16 stations


  • Further data at "Hifi Engine": [1]


Special features:

  • Matrix display, light blue-white


Remarks[edit]


Pictures[edit]

  • Image: Denon DRA-550

Dra550a.jpg


  • Excerpt from US advertisement: Denon DRA-550

Denon DRA-550-Prospekt-1.jpg


Reviews[edit]

Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Denon_DRA-550&oldid=265124"