Difference between revisions of "Nikko NR-750"
 
(One intermediate revision by the same user not shown)
Line 1: Line 1:
 
__NOTOC__
 
__NOTOC__
−
== Daten ==
+
== Data ==
−
{{Navigation}}
+
{{navigation}}
−
'''Allgemein'''
+
'''General'''
−
* Hersteller: [[Nikko]]
+
* Manufacturer: [[Nikko]]
−
* Modell: NR-750
+
* Model: NR-750
−
* Typ: Receiver
+
* Type: Receiver
−
* Baujahre: 1985 - 1987
+
* Years of manufacture: 1985 - 1987
−
* Farbe: Schwarz
+
* Color: Black
−
* Leistungsaufnahme: 320 W max.
+
* Power consumption: 320 W max.
−
* Abmessungen (BxHxT): 438 x 96 x 305 mm
+
* Dimensions (WxHxD): 438 x 96 x 305 mm
−
* Gewicht: 7,5 kg
+
* Weight: 7.5 kg
−
* Neupreis ca.: 380 US-$, 800 DM
+
* Original price approx.: 380 US-$, 800 DM
 
   
 
   
  
−
'''Anschlüsse'''
+
'''Connections'''
−
* Anzahl der Eingänge:
+
* Number of inputs:
−
** Phono MM: 2,5 mV, 47 kOhm
+
** Phono MM: 2.5 mV, 47 kOhm
 
** AUX: 150 mV, 40 kOhm
 
** AUX: 150 mV, 40 kOhm
 
** Tape Play 1, 2: 150 mV, 40 kOhm
 
** Tape Play 1, 2: 150 mV, 40 kOhm
−
** UKW Antenne: 75 Ohm, 300 Ohm
+
FM antenna: 75 Ohm, 300 Ohm
−
** MW Antenne: 300 Ohm
+
** MW antenna: 300 Ohm
−
* Anzahl der Ausgänge:
+
* Number of outputs:
−
** Tape Rec 1, 2: 150 mV, 2,2 kOhm
+
** Tape Rec 1, 2: 150 mV, 2.2 kOhm
−
** Kopfhörer (6,3mm Klinke):
+
** Headphones (6.3mm jack):
−
** 2 Lautsprecherpaare
+
** 2 pairs of speakers
  
  
−
'''Technische Daten'''
+
'''Technical Data'''
  
−
''Verstärker''
+
''Amplifier''
−
* Dauerleistung (bei Klirrfaktor)
+
* Continuous power (at distortion)
−
** 8 Ohm: 2x 48 W
+
8 Ohm: 2x 48 W
−
** 4 Ohm: 2x 53 W
+
4 Ohm: 2x 53 W
−
* Dynamikleistung
+
* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
−
* Gesamtklirrfaktor: 0,04 %
+
* Total harmonic distortion: 0.04 %
−
* Dämpfungsfaktor: 40 bei 8 Ohm
+
* Attenuation factor: 40 at 8 Ohm
−
* Frequenzgang: 20 - 20'000 Hz
+
* Frequency response: 20 - 20'000 Hz
−
* Signalrauschabstand:
+
* Signal to noise ratio:
 
** Phono MM: 75 dB
 
** Phono MM: 75 dB
−
** Line: 95 dB
+
Line: 95 dB
−
* Klangregelung:
+
* Tone control:
−
** Bass: ± 10 dB bei 100 Hz
+
** Bass: ± 10 dB at 100 Hz
−
** Höhen: ± 10 dB bei 10 kHz  
+
Treble: ± 10 dB at 10 kHz  
−
* Loudness: + 10 dB bei 100 Hz
+
* Loudness: + 10 dB at 100 Hz
 
* High Filter:  
 
* High Filter:  
−
* Low Filter (Subsonic): - 6 dB / Oktave bei 15 Hz
+
* Low Filter (Subsonic): - 6 dB / Octave at 15 Hz
 
* Mute: - 20 dB
 
* Mute: - 20 dB
  
  
 
''Tuner''
 
''Tuner''
−
* Empfang: UKW, MW
+
* Reception: FM, MW
−
* Frequenzen:
+
* Frequencies:
−
** UKW: 87,5 - 108 MHz
+
** FM: 87.5 - 108 MHz
 
** MW: 530 - 1610 kHz  
 
** MW: 530 - 1610 kHz  
−
* Eingangsempfindlichkeit:
+
* Input sensitivity:
−
** UKW: 2,0 µV
+
** FM: 2.0 µV
 
** MW: 20 µV
 
** MW: 20 µV
−
* Frequenzgang: 30 - 15'000 Hz
+
* Frequency response: 30 - 15'000 Hz
−
* Klirrfaktor:  
+
* Distortion factor:  
 
** Mono: 0,1 %
 
** Mono: 0,1 %
−
** Stereo: 0,2 %
+
Stereo: 0.2  
−
* Signalrauschabstand:
+
* Signal-to-noise ratio:
−
** UKW:
+
** FM:
 
*** Mono: 75 dB
 
*** Mono: 75 dB
 
*** Stereo: 65 dB
 
*** Stereo: 65 dB
 
** MW: 45 dB
 
** MW: 45 dB
−
* Kanaltrennung: 36 dB
+
* Channel separation: 36 dB
−
* Trennschärfe: 60 dB
+
* selectivity: 60 dB
−
* Gleichwellenselektion: 1,5 dB
+
* Co-wave selection: 1.5 dB
−
* Nebenwellenselektion: 70 dB
+
* Spurious wave selection: 70 dB
−
* Spiegelfrequenzdämpfung: 75 dB
+
* IF attenuation: 75 dB
−
* ZF-Dämpfung: 95 dB
+
* IF attenuation: 95 dB
−
* MW Unterdrückung: 50 dB
+
* MW suppression: 50 dB
−
* Stationsspeicher: ja
+
* Station memory: yes, 7
  
  
−
'''Besondere Ausstattungen'''
+
'''Special Features'''
 
* Tape Dubbing
 
* Tape Dubbing
−
* Peak Anzeige
+
* Peak display
−
* Automatischer Sendersuchlauf
+
* Automatic station search
−
* ZF-Band umschaltbar: Narrow / Wide
 
−
* Mono / Stereo umschaltbar
 
  
  
−
== Bemerkungen ==
+
== Remarks ==
−
* Weitere Modelle der gleichen Serie:
+
* Other models in the same series:
−
* Verstärker:
+
* Amplifier:
 
* [[Nikko NA-340]]
 
* [[Nikko NA-340]]
 
* [[Nikko NA-540]]
 
* [[Nikko NA-540]]
Line 97: Line 95:
  
  
−
* Vorverstärker:
+
* [[Preamplifier]]
 
* [[Nikko Beta 30]]
 
* [[Nikko Beta 30]]
 
* [[Nikko Beta 50 II]]
 
* [[Nikko Beta 50 II]]
  
  
−
* Endverstärker:
+
* Power amplifier:
 
* [[Nikko Alpha 130]]
 
* [[Nikko Alpha 130]]
 
* [[Nikko Alpha 230]]
 
* [[Nikko Alpha 230]]
Line 109: Line 107:
  
  
−
* Tuner:
+
* [[Tuner:
 
* [[Nikko Gamma 30]]
 
* [[Nikko Gamma 30]]
 
* [[Nikko NT-700 II]]
 
* [[Nikko NT-700 II]]
Line 122: Line 120:
  
  
−
* CD-Player:
+
* [[CD player]]
 
* [[Nikko NCD-100]]
 
* [[Nikko NCD-100]]
 
* [[Nikko NCD-200 R]]
 
* [[Nikko NCD-200 R]]
Line 128: Line 126:
  
  
−
* Tape Deck:
+
* [[Tape Deck]]
 
* [[Nikko ND-350]]
 
* [[Nikko ND-350]]
 
* [[Nikko ND-750]]
 
* [[Nikko ND-750]]
Line 135: Line 133:
  
  
−
* Plattenspieler:
+
* [[Record Player]]
 
* [[Nikko NP-550]]
 
* [[Nikko NP-550]]
 
* [[Nikko NP-750]]
 
* [[Nikko NP-750]]
  
  
−
* Equalizer:
+
* [[Equalizer]]:
 
* [[Nikko EQ-30 M]]
 
* [[Nikko EQ-30 M]]
 
* [[Nikko EQ-25]]
 
* [[Nikko EQ-25]]
Line 146: Line 144:
  
  
−
* Lautsprecher:
+
* [[Speaker]]
 
* [[Nikko DRM-3000]]
 
* [[Nikko DRM-3000]]
 
* [[Nikko DRM-4000]]
 
* [[Nikko DRM-4000]]
  
  
−
== Bilder ==
+
== Pictures ==
−
* Bild: Nikko NR-750
+
* Image: Nikko NR-750
−
[[Datei:Nikko NR-750-1.jpg]]
+
[[File:Nikko NR-750-1.jpg]]
  
  
−
== Berichte ==
+
== Reports ==
−
* Bericht bei "Hifi-Classic": [[http://www.hifi-classic.net/review/nikko-nr-750-411.html]]
+
* Review at "Hifi-Classic": [http://www.hifi-classic.net/review/nikko-nr-750-411.html]
  
  
Line 163: Line 161:
  
  
−
[[Kategorie:Receiver]]
+
[[Category:Receiver]]

Latest revision as of 09:47, 2 October 2020

Data[edit]

General

  • Manufacturer: Nikko
  • Model: NR-750
  • Type: Receiver
  • Years of manufacture: 1985 - 1987
  • Color: Black
  • Power consumption: 320 W max.
  • Dimensions (WxHxD): 438 x 96 x 305 mm
  • Weight: 7.5 kg
  • Original price approx.: 380 US-$, 800 DM


Connections

  • Number of inputs:
    • Phono MM: 2.5 mV, 47 kOhm
    • AUX: 150 mV, 40 kOhm
    • Tape Play 1, 2: 150 mV, 40 kOhm

FM antenna: 75 Ohm, 300 Ohm

    • MW antenna: 300 Ohm
  • Number of outputs:
    • Tape Rec 1, 2: 150 mV, 2.2 kOhm
    • Headphones (6.3mm jack):
    • 2 pairs of speakers


Technical Data

Amplifier

  • Continuous power (at distortion)

8 Ohm: 2x 48 W 4 Ohm: 2x 53 W

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: 0.04 %
  • Attenuation factor: 40 at 8 Ohm
  • Frequency response: 20 - 20'000 Hz
  • Signal to noise ratio:
    • Phono MM: 75 dB

Line: 95 dB

  • Tone control:
    • Bass: ± 10 dB at 100 Hz

Treble: ± 10 dB at 10 kHz

  • Loudness: + 10 dB at 100 Hz
  • High Filter:
  • Low Filter (Subsonic): - 6 dB / Octave at 15 Hz
  • Mute: - 20 dB


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87.5 - 108 MHz
    • MW: 530 - 1610 kHz
  • Input sensitivity:
    • FM: 2.0 µV
    • MW: 20 µV
  • Frequency response: 30 - 15'000 Hz
  • Distortion factor:
    • Mono: 0,1 %

Stereo: 0.2

  • Signal-to-noise ratio:
    • FM:
      • Mono: 75 dB
      • Stereo: 65 dB
    • MW: 45 dB
  • Channel separation: 36 dB
  • selectivity: 60 dB
  • Co-wave selection: 1.5 dB
  • Spurious wave selection: 70 dB
  • IF attenuation: 75 dB
  • IF attenuation: 95 dB
  • MW suppression: 50 dB
  • Station memory: yes, 7


Special Features

  • Tape Dubbing
  • Peak display
  • Automatic station search


Remarks[edit]











Pictures[edit]

  • Image: Nikko NR-750

Nikko NR-750-1.jpg


Reports[edit]

  • Review at "Hifi-Classic": [1]


Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Nikko_NR-750&oldid=249898"