Denon DRA-75 VR

Daten

Allgemein

• Hersteller: Denon
• Modell: DRA-75 VR
• Baujahre: 1986-87
• Hergestellt in: Japan
• Farbe: schwarz
• Fernbedienung: ja, RC-75 (SUM-4x2)
• Leistungsaufnahme: 113W
• Abmessungen: 434 x 137 x 378 mm
• Gewicht: 8.9kg
• Neupreis ca.:

Anschlüsse

• Anzahl der Eingänge: 5
  • Phono MM: 2.5mV/47kohm
  • Phono MC: 0.25mV/100 ohms
  • CD, AUX, Video/Tape1, VCR/Tape2(PB):150mV /, 47kohm
• Anzahl der Ausgänge:
  • Speaker: AorB:6-16ohm, A+B:12-16ohm
  • Headphone: 80mW (8ohms), 8-400-ohm

Technische Daten

Verstärker

• Dauerleistung (bei Klirrfaktor)
  • 8 Ohm: 65W+65W
  • 4 Ohm:
• Dynamikleistung
  • 8 Ohm: 95W+95W
  • 4 Ohm:
• Gesamtklirrfaktor: 0.025%
• Dämpfungsfaktor:
• Frequenzgang: 5Hz - 40kHz
• Signalrauschabstand: Phono MM: 82dB, Phono MC: 62dB, Line: 98dB
• Stereokanaltrennung:
• Klangregelung:
  • Bass: ±8dB (100Hz)
  • Höhen: ±8dB (10kHz)
• Loudness: 50Hz:+10dB, 10kHz:+5dB
• High Filter:
• Low Filter (Subsonic):
• Mute:
• Direct/Line-Straight:

Tuner

• Empfang: FM/AM
• Frequenzen:
  • UKW: 76MHz - 90MHz
  • AM: 522kHz - 1629kHz
• Frequenzgang: 20Hz-15kHz+0.2 -0.5 dB
• Eingangsmpfindlichkeit:
• Klirrfaktor: mono:0.07%, stereo:0.12%
• Signalrauschabstand: mono:82dB, stereo:80dB
• Kanaltrennung:
• Trennschärfe:
• Gleichwellenselektion:
• Nebenwellenselektion:
• Spiegelfrequenzdämpfung:
• ZF-Dämpfung:
• AM-Unterdrückung:
• Ausgangspegel:
• RDS:
• Stationsspeicher:

Besondere Ausstattungen

• Terminal Video-In, VCR-In/Out, Monitor-Out

Bemerkungen

AV receiver <Power amplifier part> Output power (20Hz - 20kHz) 65W+65W (8ohms) Practical use maximum except take-off (EIAJ) 95W+95W (8ohms) 110W+110W (6ohms) Input sensitivity/impedance CD input: 150mV(a maximum of 10V) /47kohm THD 0.0095% (20Hz - 20kHz, 32.5W, 8ohm) Cross modulation distortion 0.025% (an equivalent for 65W, 8ohms) Dynamic power 175W (2ohms) Output bandwidth 5Hz - 40kHz (Output 32.5W, 0.05%, 8ohms) Line-in frequency response 20Hz-50kHz±1.5dB (1W, 8ohm) Output load impedance 0.1ohm or less Output terminal Speaker: AorB:6-16ohm, A+B:12-16ohm Headset-jack maximum except take-off: 80mW (8ohms), 8-400-ohm conformity <Preamplifier part> Input sensitivity/impedance Phono MM: 2.5mV/47kohm Phono MC: 0.25mV/100 ohms CD, AUX, Video/Tape1, VCR/Tape2(PB):150mV /, 47kohm The maximum except take-off/Output power 10V/150mV (Rec Out, Processor Loop Out) RIAA deflection 20Hz-20kHz±0.5dB (MM IN-Rec Out & Processor Loop Out) Signal to noise ratio (an input short circuit, the auditory sensation weighting A) Phono MM: 82dB (at the time of a 2.5mV input) Phono MC: 62dB (at the time of a 0.25mV input) Line: 98dB (at the time of a 150mV input) Tone control characteristic Bass: ±8dB (100Hz) Treble: ±8dB (10kHz) Loudness characteristic (A continuation variable, maximum) 50Hz:+10dB 10kHz:+5dB <Image part> Terminal Video-In, VCR-In/Out, Monitor-Out Rated voltage/impedance 1 Vp-p/75ohms (input and output) <FM tuner part> Received frequency 76MHz - 90MHz Intermediate frequency 10.7MHz Antenna terminal 300ohms of coaxial 75ohm& terminal type balance Practical speed 9.3dBf Signal to noise ratio sensitivity of 50dB stereo:36.5dBf mono:13.5dBf The degree of effective selection 60dB (±400kHz) Capture ratio 1.2dB IF disturbance ratio 70dB Image disturbance ratio 40dB AM oppression ratio 60dB Frequency response 20Hz-15kHz+0.2 -0.5 dB Auditory-sensation-weighting signal to noise ratio mono:82dB stereo:80dB THD (1kHz) mono:0.07% stereo:0.12% Degree of separation 48dB(1kHz) <AM tuner part> Received frequency 522kHz - 1629kHz Intermediate frequency 450kHz Antenna terminal Terminal type Low impedance loop antenna attachment Practical use field-strength 300microvolts/m The degree of 1 signal selection 40dB (±9kHz) Image disturbance ratio 40dB Signal to noise ratio 53dB THD 0.5%(1kHz)

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