Difference between revisions of "Denon DRA-935 R"

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__NOTOC__
 
__NOTOC__
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== Daten ==
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== Data ==
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{{Navigation}}
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{{navigation}}
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'''Allgemein'''
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'''General'''
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* Hersteller: [[Denon]]  
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* Manufacturer: [[Denon]]  
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* Modell: DRA-935R
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* Model: DRA-935 R
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* Baujahre: 1991/1992
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* Type: Receiver
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* Hergestellt in: Japan
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* Years of manufacture: 1991 - 1993
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* Farbe: schwarz, champagner
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* Made in: Japan
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* Fernbedienung: RC-137 (programmierbar)
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* Colors: Black, Champagne
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* Leistungsaufnahme: 280 W
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* Remote control: RC-137 (programmable)
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* Abmessungen: 434 x 160 x 402 mm (B x H x T)
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* Power consumption: 280 W
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* Gewicht: 11 kg
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* Dimensions: 434 x 160 x 402 mm (WxHxD)
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* Neupreis ca.: 1.350 DM
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* Weight: 11 kg
 +
* Original price approx.: 1'350 DM
  
  
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'''Anschlüsse'''
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'''Connections'''
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* Anzahl der Eingänge: 6
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* Number of inputs: 6
−
** Phono MM: 2,5 mV / 47 kOhm
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** Phono MM: 2.5 mV / 47 kOhm
−
** CD: 150 mV / 23 kOhm (Direkt-Schalter: ein) bzw. 47 kOhm (Direkt-Schalter: aus)
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** CD: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off)
−
** Video: 150 mV / 23 kOhm (Direkt-Schalter: ein) bzw. 47 kOhm (Direkt-Schalter: aus)
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** Video: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off).
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** Tape 1: 150 mV / 23 kOhm (Direkt-Schalter: ein) bzw. 47 kOhm (Direkt-Schalter: aus)
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Tape 1: 150 mV / 23 kOhm (direct switch: on) resp. 47 kOhm (direct switch: off)
−
** Tape2/VCR: 150 mV / 23 kOhm (Direkt-Schalter: ein) bzw. 47 kOhm (Direkt-Schalter: aus)
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** Tape2/VCR: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off)
−
** VDP: 150 mV / 23 kOhm (Direkt-Schalter: ein) bzw. 47 kOhm (Direkt-Schalter: aus)
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VDP: 150 mV / 23 kOhm (direct switch: on) resp. 47 kOhm (direct switch: off)
  
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* Anzahl der Ausgänge:
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* Number of outputs:
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** geschalteter AC out (max. 100W)
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** switched AC out (max. 100W).
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** Kopfhörer
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** headphones
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** 2 Lautsprecherpaare (A, B oder A+B schaltbar)
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2 pairs of speakers (A, B or A+B switchable)
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** Video out/Monitor: 1 Vss / 75 Ohm
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Video out/Monitor: 1 Vpp / 75 Ohm
  
  
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'''Technische Daten'''
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'''Technical data'''
  
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''Verstärker''
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''Amplifier''
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* Nennleistung
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* Rated power
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** 8 Ohm: 2 x 100 Watt (20Hz - 20 kHz, 0,015% Klirr)
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** 8 Ohm: 2 x 100 Watt (20Hz - 20 kHz, 0.015% distortion)
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** 4 Ohm: 2 x 170 Watt (DIN 1 kHz, 0,7% Klirr)
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** 4 Ohm: 2 x 170 Watt (DIN 1 kHz, 0,7% distortion)
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* Spitzenleistung
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* Peak power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm: 2 x 230 Watt
 
** 4 Ohm: 2 x 230 Watt
 
** 2 Ohm: 2 x 330 Watt
 
** 2 Ohm: 2 x 330 Watt
−
* Klirrfaktor: 0,006% (- 3 dB bei Sollleistung  8 Ohm)
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Distortion factor: 0.006% (- 3 dB at nominal power 8 Ohm)
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* Dämpfungsfaktor:
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* Attenuation factor:
−
* Leistungsbandbreite (IHF): 5 Hz - 40 kHz (8 Ohm, 0,05% Klirr)
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* Power bandwidth (IHF): 5 Hz - 40 kHz (8 ohms, 0.05% distortion).
−
* Frequenzgang: 20 Hz - 50 kHz +/- 1,5 dB (b. 1 W)
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* Frequency response: 20 Hz - 50 kHz +/- 1.5 dB (b. 1 W)
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* Ausgangsimpedanz: 0,1 Ohm (b. 1 kHz)
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* Output impedance: 0.1 Ohm (b. 1 kHz)
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* Signalrauschabstand: 86 dB bei 5,0 mV Eingang
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* Signal-to-noise ratio: 86 dB at 5.0 mV input
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* Stereokanaltrennung:
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* Stereo channel separation:
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* Klangregelung:
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* Tone control:
 
** Bass: 100 Hz +/- 10 dB
 
** Bass: 100 Hz +/- 10 dB
−
** Höhen: 10 kHz +/- 10 dB
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Treble: 10 kHz +/- 10 dB
−
* Loudness (variabel): tief 50 Hz + 10 dB, hoch 10 kHz + 5 dB (Bei Einstellung VARIABLE LOUDNESS "10")
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* Loudness (variable): low 50 Hz + 10 dB, high 10 kHz + 5 dB (When VARIABLE LOUDNESS is set to "10").
 
* High Filter:
 
* High Filter:
 
* Low Filter (Subsonic):
 
* Low Filter (Subsonic):
 
* Mute:
 
* Mute:
−
* Direct/Line-Straight: ja
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* Direct/Line-Straight: yes
  
  
 
''Tuner''
 
''Tuner''
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* Empfang:
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* Reception: FM, MW
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* Frequenzen:
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* Frequencies:
−
** UKW: 87,5 - 108 MHz
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** FM: 87.5 - 108 MHz
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** MW: 522 - 1611 kHz
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MW: 522 - 1611 kHz
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* Frequenzgang: 20 Hz - 15 kHz (+/- 0,5 dB)
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* Frequency response: 20 Hz - 15 kHz (+/- 0.5 dB)
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* nutzbare Empfindlichkeit:
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* Usable sensitivity:
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** UKW: 0,9 µV
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** FM: 0.9 µV
−
** MW: 18 µV
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MW: 18 µV
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* Eingangsmpfindlichkeit bei 50 dB Störabstand (75 Ohm IHF):  
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* Input sensitivity at 50 dB signal-to-noise ratio (75 Ohm IHF):  
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** Mono: 1,5 µV
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** Mono: 1.5 µV
−
** Stereo: 20 µV
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Stereo: 20 µV
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* Klirrfaktor: Mono: 0,06% / Stereo: 0,09%
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* Distortion factor: Mono: 0.06% / Stereo: 0.09%
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* Geräuschspannungsabstand:  
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* Noise voltage ratio:  
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** UKW: Mono: 86 dB / Stereo: 82 dB
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** FM: Mono: 86 dB / Stereo: 82 dB
−
** MW: 55 dB
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MW: 55 dB
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* Kanaltrennung: 55 dB (1kHz Wide)
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* Channel separation: 55 dB (1kHz Wide)
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* eff. Trennschärfe: 55 dB (+/- 300kHz)
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* Selectivity: 55 dB (+/- 300kHz)
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* Gleichwellenselektion: 1,3 dB
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* Co-wave selection: 1.3 dB
−
* Nebenwellenselektion:
+
* Spurious wave selection:
−
* Spiegelfrequenzdämpfung: 80 dB
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* IF attenuation: 80 dB
−
* ZF-Dämpfung:
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* IF attenuation:
−
* AM-Unterdrückung: 60 dB
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* AM suppression: 60 dB
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* Ausgangspegel:
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* Output level:
−
* RDS: nein
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* RDS: no
−
* Stationsspeicher: 40 AM/FM-Stationen
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* Station memory: 40 AM/FM stations
  
  
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'''Besondere Ausstattungen'''
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'''Special Features'''
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* neue Klasse-A-Schaltung mit Optokoppler eliminiert Schalt- und Übernahmeverzerrungen
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* New class A circuit with opto-coupler eliminates switching and crossover distortions
−
* Netzteil mit reiner Stromspeisung reduziert dynamische Intermodulationsverzerrungen um 60 dB
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* Power supply with pure current feed reduces dynamic intermodulation distortion by 60 dB
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* Loudness-Schaltung mit variabler Charakteristik
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* Loudness circuit with variable characteristics
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* Phono MM/MC schaltbar
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* Phono MM/MC switchable
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* ZF-Bandbreiten-Umschaltung
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* IF bandwidth switching
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* motorgetriebener, fernsteuerbarer Lautstärkeregler
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* Motor-driven remote volume control
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* geschaltete Netztsteckdose
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* Switched mains socket
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* auch für Lautsprecher mit niedriger Impedanz geeignet
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* Also suitable for low impedance speakers
  
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== Bemerkungen ==
 
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* Hochleistungs-Phono-Verstärker; ehemaliges Top-Modell der Baureihe und einer der leistungsstärksten Receiver, den Denon je gebaut hat
 
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* Zu diesem Receiver passen Lautsprecher der Spitzenklasse, wie z. B. die Infinity Kappa 8.2 i Serie II sehr gut. Empfehlenswert sind Kopfhörer der Spitzenklasse, wie z. B. der [[STAX SR-44]]
 
  
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'''Weitere Modelle der gleichen Serie:'''
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== Notes ==
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* [[Denon DRA-335_R|DRA-335_R]]
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* Other models in the same series:
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* [[Denon DRA-435_R|DRA-435_R]]
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* [[Denon DRA-335 R]]
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* [[Denon DRA-735_R|DRA-735_R]]
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* [[Denon DRA-435 R]]
 +
* [[Denon DRA-545 RD]]
 +
* [[Denon DRA-735 R]]
 +
* [[Denon DRA-935 R]]
  
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== Bilder ==
 
−
[[Datei:Denon DRA-935R.jpg]]
 
  
−
[[Datei:014.jpg|1000px]]
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== Pictures ==
 +
* Image: Denon DRA-935 R
 +
[[File:Denon DRA-935R.jpg]]
  
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[[Datei:DRA-935R_rear.jpg|1000px]]
 
  
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== Berichte ==
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* Picture: Denon DRA-935 R
−
Die eingebaute Elektronik ist vom Feinsten. Das Klangbild ist bei jeder Lautstärke immer angenehm und sehr detailgetreu. Dieser Receiver kann es mit jedem heutigen, vom Rotstift kastrierten Receiver aufnehmen!
+
[[File:014.jpg|1000px]]
 +
 
 +
 
 +
* Image: Denon DRA-935 R
 +
[[File:DRA-935R_rear.jpg|1000px]]
 +
 
 +
 
 +
* Excerpt from brochure: Denon DRA-545 RD, DRA-735 R, DRA-935 R
 +
[[File:Denon DRA-545-735-935-Prospekt-1993.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
* The built-in electronics are of the finest. The soundstage is always pleasing and very detailed at any volume. This receiver can take on any of today's red pen castrated receiver!
 +
 
 +
* High performance phono amplifier; former top of the line model and one of the most powerful receivers Denon has ever built.
 +
 
 +
* Top-of-the-line speakers, such as the Infinity Kappa 8.2 i Series II, go very well with this receiver. Top-of-the-line headphones are recommended, such as the [[STAX SR-44]]
  
  
 
== Links ==
 
== Links ==
  
−
[[Kategorie:Receiver]]
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 +
[[Category:Receiver]]

Latest revision as of 01:47, 20 January 2021

Data[edit]

General

  • Manufacturer: Denon
  • Model: DRA-935 R
  • Type: Receiver
  • Years of manufacture: 1991 - 1993
  • Made in: Japan
  • Colors: Black, Champagne
  • Remote control: RC-137 (programmable)
  • Power consumption: 280 W
  • Dimensions: 434 x 160 x 402 mm (WxHxD)
  • Weight: 11 kg
  • Original price approx.: 1'350 DM


Connections

  • Number of inputs: 6
    • Phono MM: 2.5 mV / 47 kOhm
    • CD: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off)
    • Video: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off).

Tape 1: 150 mV / 23 kOhm (direct switch: on) resp. 47 kOhm (direct switch: off)

    • Tape2/VCR: 150 mV / 23 kOhm (direct switch: on) or 47 kOhm (direct switch: off)

VDP: 150 mV / 23 kOhm (direct switch: on) resp. 47 kOhm (direct switch: off)

  • Number of outputs:
    • switched AC out (max. 100W).
    • headphones

2 pairs of speakers (A, B or A+B switchable) Video out/Monitor: 1 Vpp / 75 Ohm


Technical data

Amplifier

  • Rated power
    • 8 Ohm: 2 x 100 Watt (20Hz - 20 kHz, 0.015% distortion)
    • 4 Ohm: 2 x 170 Watt (DIN 1 kHz, 0,7% distortion)
  • Peak power
    • 8 Ohm:
    • 4 Ohm: 2 x 230 Watt
    • 2 Ohm: 2 x 330 Watt

Distortion factor: 0.006% (- 3 dB at nominal power 8 Ohm)

  • Attenuation factor:
  • Power bandwidth (IHF): 5 Hz - 40 kHz (8 ohms, 0.05% distortion).
  • Frequency response: 20 Hz - 50 kHz +/- 1.5 dB (b. 1 W)
  • Output impedance: 0.1 Ohm (b. 1 kHz)
  • Signal-to-noise ratio: 86 dB at 5.0 mV input
  • Stereo channel separation:
  • Tone control:
    • Bass: 100 Hz +/- 10 dB

Treble: 10 kHz +/- 10 dB

  • Loudness (variable): low 50 Hz + 10 dB, high 10 kHz + 5 dB (When VARIABLE LOUDNESS is set to "10").
  • High Filter:
  • Low Filter (Subsonic):
  • Mute:
  • Direct/Line-Straight: yes


Tuner

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

MW: 522 - 1611 kHz

  • Frequency response: 20 Hz - 15 kHz (+/- 0.5 dB)
  • Usable sensitivity:
    • FM: 0.9 µV

MW: 18 µV

  • Input sensitivity at 50 dB signal-to-noise ratio (75 Ohm IHF):
    • Mono: 1.5 µV

Stereo: 20 µV

  • Distortion factor: Mono: 0.06% / Stereo: 0.09%
  • Noise voltage ratio:
    • FM: Mono: 86 dB / Stereo: 82 dB

MW: 55 dB

  • Channel separation: 55 dB (1kHz Wide)
  • Selectivity: 55 dB (+/- 300kHz)
  • Co-wave selection: 1.3 dB
  • Spurious wave selection:
  • IF attenuation: 80 dB
  • IF attenuation:
  • AM suppression: 60 dB
  • Output level:
  • RDS: no
  • Station memory: 40 AM/FM stations


Special Features

  • New class A circuit with opto-coupler eliminates switching and crossover distortions
  • Power supply with pure current feed reduces dynamic intermodulation distortion by 60 dB
  • Loudness circuit with variable characteristics
  • Phono MM/MC switchable
  • IF bandwidth switching
  • Motor-driven remote volume control
  • Switched mains socket
  • Also suitable for low impedance speakers


Notes[edit]


Pictures[edit]

  • Image: Denon DRA-935 R

Denon DRA-935R.jpg


  • Picture: Denon DRA-935 R

014.jpg


  • Image: Denon DRA-935 R

DRA-935R rear.jpg


  • Excerpt from brochure: Denon DRA-545 RD, DRA-735 R, DRA-935 R

Denon DRA-545-735-935-Prospekt-1993.jpg


Reports[edit]

  • The built-in electronics are of the finest. The soundstage is always pleasing and very detailed at any volume. This receiver can take on any of today's red pen castrated receiver!
  • High performance phono amplifier; former top of the line model and one of the most powerful receivers Denon has ever built.
  • Top-of-the-line speakers, such as the Infinity Kappa 8.2 i Series II, go very well with this receiver. Top-of-the-line headphones are recommended, such as the STAX SR-44


Links[edit]

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