Editing Luxman C-5000A

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__NOTOC__
 
__NOTOC__
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== Data ==
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== Allgemeines ==
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'''General'''
 
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* Manufacturer: [[Luxman]]
 
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* Model: C-5000A
 
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* Model range: Prestige Series
 
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* Type: Duo-Beta Stereo Preamplifier
 
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* Years of manufacture: 1979 - 1981
 
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* Made in: Japan
 
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* Color: Silver, Wood
 
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* Remote control: -
 
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* Power consumption: 30 W
 
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* Dimensions (WxHxD): 498 mm x 180mm x 350mm
 
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* Weight: 11.5 kg
 
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* Original price approx.: 355'000 Yen (Japan, 1979), 1'400 US-$, 5'000 DM
 
  
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'''ACHTUNG: Seite ist im Aufbau!!!'''
  
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'''Connections'''
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== Daten ==
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* Number of inputs:
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'''Allgemein'''
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** Phono MM 1: 2.2 mV, 50 kOhm.
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* Hersteller: [[Luxman]]
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** Phono MM 2: 2.2 mV, switchable 100 Ohm, 50 kOhm, 100kohm; 50pf, 100pf, 300pf
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* Modell: C-5000A
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Phono MC: 220 mV, 20 - 40 Ohm
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* Baujahre: 1979 - 1981
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** Tuner: 145 mV, 60 kOhm
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* Hergestellt in: Japan
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** Aux 1: 145 mV, 60 kOhm
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* Farbe: Silber, Holz
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** Aux 2: 145 mV, 60 kOhm
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* Typ: Duo-Beta Stereo Vorstufe
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** Tape 1: 145 mV, 60 kOhm
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* Fernbedienung: -
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** Tape 2: 145 mV, 60 kOhm
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* Leistungsaufnahme: 30 W
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** Tape 3: 145 mV, 60 kOhm
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* Abmessungen (BxHxT): 498 mm x 350mm x 180mm
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* Number of outputs:
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* Gewicht: 11,5 kg
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** Pre Out 1 & 2: typical 1V, max 18V, <0.002%, 47 ohms.
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* Neupreis ca.: 355'000 Yen (Japan, 1979), 1400 US-$, 4200 DM
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** Headphone switchable: off, low, high
 
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** Tape 1 Rec Out: typically 145mV, max. 18V, <0.002%, 100 Ohm
 
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** Tape 2 Rec Out: typically 145mV, max. 18V, <0.002%, 100 Ohm
 
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** Tape 3 Rec Out: typically 145mV, max. 18V, <0.002%, 100 Ohm
 
  
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'''Anschlüsse'''
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* Anzahl der Eingänge:
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** Phono MM 1 & 2, MC: <0.005% (Rec Out: 145mV) : Direct in: 600mV, 50 kOhm
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* Anzahl der Ausgänge:
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** Pre Out
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** Rec Out 
  
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'''Specifications'''
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(20Hz - 20kHz) 
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* Frequency response: 20Hz - 20'000 Hz
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Tuner, AUX1, 2:0.005% or less (Pre Out:1V)
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Phono: 20Hz - 20'000 Hz, ±0.2dB  
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Monitor1, 2, 3:0.005% or less (Pre Out:1V) 
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Tuner, AUX: 1Hz - 150'000 Hz, 0.5dB  
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Cross modulation distortion
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** Monitor: 1Hz - 150'000 Hz, 0.5dB  
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(60Hz:7kHz=4:1)  Phono man month1, 2, MC: 0.002% or less (Rec Out: 145mV)
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Distortion factor:  
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Tuner, AUX1, 2:0.002% or less (Pre Out:1V)
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** Phono MM 1 &amp; 2, MC: &lt;0.005%.
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Monitor1, 2, 3:0.002% or less (Pre Out:1V) 
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** Tuner, AUX1, 2: 0.005%
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Frequency characteristic  Phono: 20Hz-20kHz±0.2dB  
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** Monitor Tape 1, 2, 3: 0.005%
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Tuner, AUX: 1Hz - -150kHz 0.5dB  
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Signal to Noise Ratio:
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Monitor: 1Hz - -150kHz 0.5dB
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** Phono MM 1 &amp; 2: 80dB
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Input sensitivity
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** Phono MC: 78dB
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(Pre Out:1V)  Phono MC: 220 microvolts (at the time of LUX transformer 8020 using)
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** Tuner, AUX 1 &amp; 2: 100dB  
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Phono man month1, 2:2.2 mV
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** Monitor 1, 2 &amp; 3: 100dB   
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Tuner, AUX1, 2:145mV
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* Stereo Channel Separation:
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Monitor1, 2 or 3:145mV 
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* Tone Control:
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Input impedance  Phono MC: 20ohms - 40ohms (at the time of LUX transformer 8020 using)
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** Bass: ± 8dB
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Phono man month1:50kohm
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Treble: ± 8dB
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Phono man month2:100ohm, 50kohm, 100kohm
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* Loudness: -
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Tuner, AUX1, 2:60kohm
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* High Filter, switchable: 6 dB / octave, 9 kHz/off/15kHz, 12 dB / octave, 9 kHz/off/15kHz
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Monitor1, 2, 3:60kohm 
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* Low Filter (Subsonic) switchable: 6 dB / octave, 10 Hz/off/20Hz; 12 dB / octave, 10 Hz/off/20Hz;
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SN ratio (IHF-A)
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* Low boost switchable: 50 Hz/off/100Hz
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Input short-circuit  Phono MC: 78dB (at the time of LUX transformer 8020 using)
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Phono man month1, 2:80dB
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Tuner, AUX1, 2:100dB  
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Monitor1, 2 or 3:100dB   
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Tone control  With a curving [ LUX scheme NF type ] point frequency switching (an it1 is possible)
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The point curving [ low-pass ]: 55Hz, 77Hz, 110Hz, 155Hz, 220Hz, 310Hz, 440Hz, 620Hz, 880Hz
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The point curving [ high region ]: 440Hz, 620Hz, 880Hz, 1.2kHz, 1.7kHz, 2.5kHz, 3.5kHz, 5kHz, 6kHz
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Variation: -8dB, -4dB, -2dB, -1dB, 0dB, 1dB, 2dB, 4dB, 8dB 
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Subsonic Filter 6 dB/oct, 10 Hz/off/20Hz
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12 dB/oct, 10 Hz/off/20Hz
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It is both the filters on and they are 18dB / oct. 
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A high cut-off filter  6 dB/oct, 9 kHz/off/15kHz
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12 dB/oct, 9 kHz/off/15kHz
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It is both the filters on and they are 18dB / oct. 
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Attachment  man-month-2 capacitance switching (50pF, 100pF, 300pF)
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Three tapes monitors
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Tapes dubbing
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Low boost switchpoint (50 Hz/off/100Hz) 
  
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'''Technische Daten'''
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* Ausgangsspannung:
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** Pre Out: Max. 1V, <0.002%, 47 Ohm
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** Rec Out: Standard 145mV, max. 18v <0.002%, 100ohms 
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*Lastimpedanz: 47ohms
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*Frequenzcharakteristik: PHONO1, PHONO2: 20Hz-20kHz (weniger als ± 0,2 dB)DAD, monitor1, monitor2: 1Hz-50kHz
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*Eingangsempfindlichkeit (output 1V): PHONO: Mann month2mV, MC100microvolt
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*Eingangsimpedanz: PHONO1, PHONO2: 50kOhm, 100kOhm
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*SN-Verhältnis (IHF-A-Korrektur): PHONO1 und mehr als PHONO2: 90dB DAD, TUNER, LINE: 110 dB oder mehr
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*Attachment: einer Linie / Phase / Sensor Andere
  
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'''Special Features'''
 
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* Preamplifier construction completely 2xMono
 
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* Sound bypass
 
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* Stereo / Mono switchable: Mono L+R, Mono L, Mono R, Stereo, Reverse
 
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* Operating frequencies Low, switchable: 55Hz, 77Hz, 110Hz, 155Hz, 220Hz, 310Hz, 440Hz, 620Hz, 880Hz
 
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* Operating frequencies High, switchable: 440Hz, 620Hz, 880Hz, 1.2kHz, 1.7kHz, 2.5kHz, 3.5kHz, 5kHz, 7kHz
 
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* Variation possibilities: -8dB, -4dB, -2dB, -1dB, 0dB, 1dB, 2dB, 4dB, 8dB.
 
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* Tape Dubbing Tape 1 switchable: Tape 2, Source, Rec off
 
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* Tape Dubbing Tape 2 switchable: Tape 1, Source, Rec off
 
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* Tape Dubbing Tape 3 switchable: Tape 1, Source, Rec off
 
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* Slot for phono step-up transformer on the rear panel
 
  
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'''Besondere Ausstattungen'''
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* Vorverstärker Aufbau komplett 2xMono
  
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== Remarks ==
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* Other models of the same series:
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== Bemerkungen ==
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** Corresponding power amplifier Luxman M-4000A.
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* Weitere Modelle der gleichen Serie:
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** Korrespondierende Endstufe Luxman M-4000A
 
*** [[Luxman M-4000A|M-4000A]]
 
*** [[Luxman M-4000A|M-4000A]]
  
  
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== Pictures ==
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== Bilder ==
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* Luxman C-5000A front
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* Luxman C-05 Front
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[[File:Luxman C-5000a-1.jpg]]
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[[Datei:Luxman C-05-6.jpg]]
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== Berichte ==
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* Externer Link: Bericht Restauration C-5000A "Liquid Audio": [http://liquidaudio.com.au/luxman-c-5000a-preamplifier-repair-restoration/]
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== Links ==
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* Externer Link: Webseite "Wegavision Pytalhost": [http://wegavision.pytalhost.com/Luxman/1981/Luxman_81-82_05.jpg]
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* Externer Link: Webseite "The Vintage Knob": [http://www.thevintageknob.org/luxman-C-5000A.html]
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* Externer Link: Webseite "Hifido, Japan": [http://www.hifido.co.jp/KWC-5000A/G1/E/10-10/C11-58695-00988-00/]
  
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* Luxman C-5000A Tone Control
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* Externer Link: Webseite "Audio Database": [http://audio-database.com/LUXMANALPINE-LUXMAN/amp/c-5000a-e.html]
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[[File:Luxman C-5000-3.jpg]]
 
  
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* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/LUXMAN/amp/m-4000a.html]
  
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== Reports ==
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[[Kategorie:Vorverstärker]]
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* External link: [[Report Restoration C-5000A "Liquid Audio"]] [http://liquidaudio.com.au/luxman-c-5000a-preamplifier-repair-restoration/]
 
  
  
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== Links ==
 
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* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Luxman/1981/Luxman_81-82_05.jpg]
 
  
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* External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/luxman-C-5000A.html]
 
  
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* External link: "Hifido, Japan" website: [http://www.hifido.co.jp/KWC-5000A/G1/E/10-10/C11-58695-00988-00/]
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'''Technische Daten'''
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* Dauerleistung (bei Klirrfaktor)
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** 8 Ohm: 2 x 180W (20Hz...20Khz, 0,008% THD)
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** 4 Ohm: 2 x 250W DIN
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* Dynamikleistung
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** 8 Ohm:
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** 4 Ohm:
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* Gesamtklirrfaktor: < 0,005%
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* Dämpfungsfaktor: 100 bei 8 Ohm
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* Frequenzgang: 3 - 100'000 Hz
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* Signalrauschabstand: >116 dB
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* Stereokanaltrennung: >100 dB
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* Geräuschspannung: >115 dB
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* Übertragungsbereich: 10-100.000 Hz +0/-0,5 dB
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* Subsonic Filter: ja
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'''Besondere Ausstattungen'''
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* Separate Pegelregler L / R
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* Stand-by Anzeige
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* Grosse VU-Meter mit Peak-Hold Taste und VU-Meter Umschaltung -20dB
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* Subsonic Taste auf der Rückseite
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== Bemerkungen ==
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* Gegenüber der Luxman M-4000 weist die M-4000A folgende Änderungen auf:
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** MOS-FETs, Lux's Duo-Beta Schema, XLR Stecker für die Lautsprecher, einen verbesserten Signalrauschabstand von 2dB, Duo-Beta Logo und 2 Kilos mehr Gewicht. Zudem wurden die VU-Meter überarbeitet (schmaler und klarer).
 +
 
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* External link: "Audio Database" website: [http://audio-database.com/LUXMANALPINE-LUXMAN/amp/c-5000a-e.html]
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== Bilder ==
 +
* Luxman M-4000A Front
 +
[[Datei:Luxman M-4000A-6.jpg]]
  
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* External link: "Audio Heritage, Japan" website: [http://audio-heritage.jp/LUXMAN/amp/c-5000a.html]
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* Luxman M-4000 Innenansicht
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[[Datei:Luxman M-4000A-8.jpg]]
  
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[[Category:Preamplifier]]
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* Luxman M-4000A Rückansicht
 +
[[Datei:Luxman M-4000A-10.jpg]]

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