Difference between revisions of "Luxman Laboratory Reference Series 5L-15"
 
(15 intermediate revisions by 2 users not shown)
Line 1: Line 1:
−
== Daten ==
+
__NOTOC__
−
'''Allgemein'''
+
== Data ==
−
* Hersteller: [[Luxman]]
+
'''General'''
−
* Modell: Laboratory Reference 5L-15
+
* Manufacturer: [[Luxman]]
−
* Baujahre: 1977 - 1982
+
* Model: Laboratory Reference 5L-15
−
* Hergestellt in: Japan
+
* Type: DC Stereo Integrated Amplifier
−
* Farbe: Silber
+
* Years of manufacture: 1977 - 1982
−
* Typ: DC Stereo Vollverstärker
+
* Made in: Japan
−
* Leistungsaufnahme: 380 W
+
* Color: Silver
−
* Abmessungen (BxHxT): 442 x 146 x 400mm
+
* Power consumption: 380 W
−
* Gewicht: 13,3 kg  
+
* Dimensions (WxHxD): 442 x 146 x 400 mm
−
* Neupreis ca.: 168'000 Yen (Japan, 1977), 995 US-$, 2400 DM
+
* Weight: 13.3 kg  
 +
* Original price approx.: 168'000 Yen (Japan, 1977), 995 US-$, 2'400 DM
  
−
'''Anschlüsse'''
+
 
−
* Anzahl der Eingänge:
+
'''Connections'''
−
** Phono MM 1: 2.7 mV, 50kohm (regelbar von 30 - 100 kOhm)
+
* Number of inputs:
−
** Phono MM 2 (Subsonic): 2.5 mV, 50kohm (regelbar von 30 - 100 kOhm)
+
** Phono MM 1: 2.7 mV (subsonic switchable).
−
** Phono MC: Anschluss für externen Signalübertrager
+
** Tuner: 300 mV
−
** Tuner: 300 mV, 50kOhm
+
** Aux 1,2: 300 mV
−
** Aux: 150 mV, 50kOhm
+
** Tape 1: 300 mV
−
** Tape 1: 150 mV, 50kOhm
 
 
** Tape 1 DIN:
 
** Tape 1 DIN:
−
** Tape 2: 150 mV, 50kOhm
+
** Tape 2: 300 mV
−
* Anzahl der Ausgänge:
+
** Main In: 300 mV
−
** Pre Out 1: 300 mV, max. 18V, <0,005%, 500 Ohm
+
* Number of Outputs:
−
** Tape 1 Rec Out: 150mV, max. 18V, <0,005%, 500 Ohm
+
** Pre Out: 300 mV
 +
** Tape 1 Rec Out: 300mV
 
** Tape 1 DIN:
 
** Tape 1 DIN:
−
** Tape 2 Rec Out: 150mV, max. 18V, <0,005%, 500 Ohm
+
** Tape 2 Rec Out: 300mV
−
 
+
** 2 x Loudspeaker
−
 
+
** 1 x headphone jack
−
 
 
−
'''Technische Daten'''
 
−
* Frequenzgang:
 
−
** Phono: 20Hz - 20'000 Hz, ±0.2dB
 
−
** Tuner, AUX: 1Hz - 200'000 Hz, 0.5dB
 
−
* Klirrfaktor:
 
−
** Phono MM 1 & 2, MC: <0.005%
 
−
** Tuner, AUX1, 2: 0.005%
 
−
* Signalrauschabstand:
 
−
** Phono MM 1 & 2: 80dB
 
−
** Phono MC:
 
−
** Tuner, AUX: 100dB
 
−
** Tape 1 & 2: 100dB 
 
−
* Lautstärkeabschwächer: regelbar von -40 dB bis - 15 dB
 
−
* Klangregelung: nur Regler von Sharp bis Broad
 
−
* Loudness: nein
 
−
* High Filter: umschaltbar 12 kHz, Off, 18 kHz
 
−
* Low Filter (Subsonic): umschaltbar 4 Hz, Off, 7 Hz
 
−
 
 
−
 
 
−
'''Besondere Ausstattungen'''
 
−
* DC Vorverstärker mit Funktionsanzeigenlampe: "Weiss" = Normalbetrieb, "Rot" = DC Offset
 
−
* Linear Equalizer mit Regelbereich von Up-Tilt bis Down-Tilt
 
−
* Mono - Stereo - Reverse - Umschalter
 
−
* Lautstärkeabschwächer umschaltbar: Preset (regelbar von -40 dB bis - 15 dB), Off, Signal Off
 
−
* Anschluss für MC Step-up Transformator, Einsteckplatz auf der Rückseite
 
  
−
'''Anschlüsse'''
 
−
* Anzahl der Eingänge:
 
−
** Direct in: 890mV, 50 kOhm
 
−
* Anzahl der Ausgänge:
 
−
** 2 x Lautsprecher
 
−
** 1 x Kopfhörer Klinkenstecker
 
  
−
 
+
'''Technical Data'''  
−
'''Technische Daten'''
+
* Continuous power (at THD)
−
* Dauerleistung (bei Klirrfaktor)
+
** 8 Ohm: 2 x 80W (10 Hz - 20 kHz, 0.02% THD)
−
** 8 Ohm: 2 x 80W (10 Hz ... 20 kHz, 0,02% THD)  
 
 
** 4 Ohm: 2 x 120W DIN
 
** 4 Ohm: 2 x 120W DIN
−
* Dynamikleistung
+
* Dynamic power
 
** 8 Ohm:
 
** 8 Ohm:
 
** 4 Ohm:
 
** 4 Ohm:
−
* Gesamtklirrfaktor: < 0,005%
+
* Total harmonic distortion: &lt; 0.02%
−
* Dämpfungsfaktor: 80 bei 8 Ohm
+
* Attenuation factor: 80 at 8 Ohm
−
* Frequenzgang: 0 - 100'000 Hz (- 1 dB)
+
* Frequency response:
−
* Signalrauschabstand: >120 dB
+
** Phono: 20 Hz - 20'000 Hz, ±0.2dB
−
* Übersprechdämpfung: - 70 dB (20 Hz ... 20 kHz)
+
** Tuner, AUX: 5 Hz - 200'000 Hz, 0.5dB
−
* Geräuschspannung:  
+
* Distortion factor: &lt;0.02%
 +
* Signal-to-noise ratio:
 +
** Phono: 80dB
 +
** Tuner, AUX 1 &amp; 2: 100dB
 +
** Tape 1 &amp; 2: 100dB 
 +
* Volume attenuator: adjustable from -40 dB to - 15 dB
 +
* Loudness: no
 +
* High Filter: no
 +
* Low Filter (Subsonic): no
  
  
−
'''Besondere Ausstattungen'''
+
'''Special Features'''
 
* Real Time Processed DC Stereo Amplifier
 
* Real Time Processed DC Stereo Amplifier
−
* VU-Meter separat für den linken und rechten Kanal
+
* Function indicator lamp: "White" = Normal operation, "Red" = DC Offset
−
* Empfindlichkeitswahlschalter für VU-Meter: 0 dB, - 10 dB
+
* Mono - Stereo - Reverse - Switch
−
* Funktionsanzeigenlampe: "Weiss" = Normalbetrieb, "Rot" = DC Offset
+
* Volume attenuator switchable: Preset (adjustable from -40 dB to - 15 dB), Off, Signal Off
−
* Separate Pegelregler L / R auf der Rückseite
+
* VU meter separately for left and right channel
−
* Umschalter auf Rückseite für Lautsprecher: "Direct Coupling - General Speaker", "Input Capacitor - Elektrostatic Speakers"
+
* Sensitivity selector switch for VU meter: 0 dB, - 10 dB
−
* Ausgang für Peak-LED Anzeige
+
* Switch on rear panel for loudspeakers: "Direct Coupling - General Speaker", "Input Capacitor - Elektrostatic Speakers
 +
* Separable pre- and power amplifier
 +
* Output for peak LED display
  
  
−
== Bemerkungen ==
+
== Remarks ==
−
* Die Luxman Laboratory Reference Serie hatte ihr Debüt 1976.
+
* The Luxman Laboratory Reference series made its debut in 1976.
−
* Highlights waren der erste Real Time Processed DC-Verstärker und der erste Synthesizer Tuner.
+
* Highlights included the first Real Time Processed DC amplifier and the first synthesizer tuner.
−
* Weitere Komponenten der Laboratory Reference Series waren nebst dem Vorverstärker 5C-50 und der Endstufe 5M-21, der 5G-12 Graphic Equalizer, der 5F-70 Parametrische Klangregler sowie die 5E-24 LED Pegelanzeige Einheit.
+
* Other components of the Laboratory Reference Series included the 5C-50 preamplifier and the 5M-21 power amplifier, the 5G-12 Graphic Equalizer, the 5F-70 Parametric Tone Control, and the 5E-24 LED Level Meter Unit.
−
* 1977 und 1978 wurde die Luxman Laboratory Reference Serie um folgende Geräte erweitert: Der 5L-15 Vollverstärker, der 5M-20 Endverstärker ohne VU-Meter sowie ein günstigere Tuner, der 5T-10.
+
* In 1977 and 1978, the Luxman Laboratory Reference Series was expanded to include the 5L-15 integrated amplifier, the 5M-20 power amplifier without VU meter, and a less expensive tuner, the 5T-10, and the 5K-50 cassette tape deck, the latter of which was probably obtained from a third-party manufacturer.
−
* Die Funktionalität, Performance und das innovative Design machte die Serie einmalig und unverkennbar.  
+
* The functionality, performance and innovative design made the series unique and distinctive.  
−
* Besondere Kennzeichen waren:
+
* Special features were:
−
** Erster DC-Verstärker und Synthesizer Tuner der Welt
+
** World's first DC amplifier and synthesizer tuner.
−
** Computergesteuertes Kassettendeck
+
** Computer controlled cassette deck
−
** Stapelbare Komponenten (die 4 Gerätefüße hatten entsprechende Vertiefungen beim darunter stehenden Gerät)
+
Stackable components (the 4 device feet had corresponding recesses with the device standing underneath)
  
  
−
* Weitere Modelle der gleichen Serie:
+
* Other models in the same series:
−
** [[Luxman Laboratory Reference Series 5C-50|5C-50 Vorverstärker]]
+
** [[Luxman Laboratory Reference Series 5C-50|5C-50 Preamplifier]]
−
** [[Luxman Laboratory Reference Series 5M-21|5M-21 Endstufe]]
+
** [[Luxman Laboratory Reference Series 5M-21|5M-21 Power Amplifier]]
 
** [[Luxman Laboratory Reference Series 5T-50|5T-50 Tuner]]
 
** [[Luxman Laboratory Reference Series 5T-50|5T-50 Tuner]]
−
** [[Luxman Laboratory Reference Series 5F-70|5F-70 Klangregler]]
+
** [[Luxman Laboratory Reference Series 5F-70|5F-70 Tone Control]]
 
** [[Luxman Laboratory Reference Series 5G-12|5G-12 Equalizer]]
 
** [[Luxman Laboratory Reference Series 5G-12|5G-12 Equalizer]]
−
** [[Luxman Laboratory Reference Series 5E-24|5E-24 Pegelmesser]]
+
** [[Luxman Laboratory Reference Series 5E-24|5E-24 Level Meter]]
−
** [[Luxman Laboratory Reference Series 5L-15|5L-15 Vollverstärker]]
+
** [[Luxman Laboratory Reference Series 5L-15|5L-15 Integrated Amplifier]]
−
** [[Luxman Laboratory Reference Series 5M-20|5M-20 Endstufe]]
+
** [[Luxman Laboratory Reference Series 5M-20|5M-20 Power Amplifier]]
 
** [[Luxman Laboratory Reference Series 5T-10|5T-10 Tuner]]
 
** [[Luxman Laboratory Reference Series 5T-10|5T-10 Tuner]]
 +
** [[Luxman Laboratory Reference Series 5K-50|5K-50 Tape]]
  
  
−
== Bilder ==
+
== Pictures ==
−
* Luxman Laboratory Reference Serie 5M-21 Front
+
* [[Luxman Laboratory Reference Series 5L-15 Front
−
[[Datei:Luxman 5M-21-1.jpg]]
+
[[File:Luxman 5L-15-1.jpg]]
  
−
* Luxman Laboratory Reference Serie 5M-21 Frontdetails Rechts
+
* Luxman Laboratory Reference Series 5L-15 interior view
−
[[Datei:Luxman 5M-21-2.jpg]]
+
[[File:Luxman 5L-15-4.jpg]]
  
−
* Luxman Laboratory Reference Serie 5M-21 Innenansicht
+
* Luxman Laboratory Reference Series 5L-15 rear view
−
[[Datei:Luxman 5M-21-5.jpg]]
+
[[File:Luxman 5L-15-3.jpg]]
  
−
* Luxman Laboratory Reference Serie 5M-21 Rückseite
+
* Luxman Laboratory Reference Series brochure image
−
[[Datei:Luxman 5M-21-4.jpg]]
+
[[File:Luxman Laboratory Reference Series-1.jpg]]
  
−
* Luxman Laboratory Reference Serie 5M-21 Rückseite Detailansicht Rechts
 
−
[[Datei:Luxman 5M-21-6.jpg]]
 
  
−
* Luxman Laboratory Reference Series Prospektbild
+
== Reports ==
−
[[Datei:Luxman Laboratory Reference Series-1.jpg]]
 
  
−
* Luxman Laboratory Reference Series Beschreibung von Luxman USA
 
−
[[Datei:Luxman Laboratory USA Series-1.jpg]]
 
  
 +
== Links ==
 +
* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Luxman/1979-1/luxman06.jpg]
  
−
== Berichte ==
+
* External Link: "Hifi Archive" website: [http://www.hifi-archiv.info/Luxman/Lab/luxman-02.jpg]
−
* Externer Bericht: Webseite "Hifi Studio": [http://www.hifi-studio.de/hifi-klassiker/luxman.htm]
 
  
 +
* External Link: "The Vintage Knob" website: [http://www.thevintageknob.org/luxman-Laboratory_Reference_Series.html]
  
−
== Links ==
+
* External link: Audio Heritage, Japan website: [http://audio-heritage.jp/LUXMAN/amp/5l15.html]
−
* Externer Link: Webseite "Wegavision Pytalhost": [http://wegavision.pytalhost.com/Luxman/1979-1/luxman06.jpg]
 
−
 
 
−
* Externer Link: Webseite "Wegavision Pytalhost": [http://wegavision.pytalhost.com/Luxman/Lab/luxman-02.jpg]
 
  
−
* Externer Link: Webseite "The Vintage Knob": [http://www.thevintageknob.org/luxman-Laboratory_Reference_Series.html]
+
* Luxman product overview: [[Luxman]]
  
−
* Externer Link: Webseite "Audio Heritage, Japan": [http://audio-heritage.jp/LUXMAN/amp/5l15.html]
 
  
−
Luxman Produkteübersicht: [[Luxman]]
+
[[Category:Integrated amplifier]]

Latest revision as of 10:21, 30 January 2019

Data[edit]

General

  • Manufacturer: Luxman
  • Model: Laboratory Reference 5L-15
  • Type: DC Stereo Integrated Amplifier
  • Years of manufacture: 1977 - 1982
  • Made in: Japan
  • Color: Silver
  • Power consumption: 380 W
  • Dimensions (WxHxD): 442 x 146 x 400 mm
  • Weight: 13.3 kg
  • Original price approx.: 168'000 Yen (Japan, 1977), 995 US-$, 2'400 DM


Connections

  • Number of inputs:
    • Phono MM 1: 2.7 mV (subsonic switchable).
    • Tuner: 300 mV
    • Aux 1,2: 300 mV
    • Tape 1: 300 mV
    • Tape 1 DIN:
    • Tape 2: 300 mV
    • Main In: 300 mV
  • Number of Outputs:
    • Pre Out: 300 mV
    • Tape 1 Rec Out: 300mV
    • Tape 1 DIN:
    • Tape 2 Rec Out: 300mV
    • 2 x Loudspeaker
    • 1 x headphone jack


Technical Data

  • Continuous power (at THD)
    • 8 Ohm: 2 x 80W (10 Hz - 20 kHz, 0.02% THD)
    • 4 Ohm: 2 x 120W DIN
  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.02%
  • Attenuation factor: 80 at 8 Ohm
  • Frequency response:
    • Phono: 20 Hz - 20'000 Hz, ±0.2dB
    • Tuner, AUX: 5 Hz - 200'000 Hz, 0.5dB
  • Distortion factor: <0.02%
  • Signal-to-noise ratio:
    • Phono: 80dB
    • Tuner, AUX 1 & 2: 100dB
    • Tape 1 & 2: 100dB
  • Volume attenuator: adjustable from -40 dB to - 15 dB
  • Loudness: no
  • High Filter: no
  • Low Filter (Subsonic): no


Special Features

  • Real Time Processed DC Stereo Amplifier
  • Function indicator lamp: "White" = Normal operation, "Red" = DC Offset
  • Mono - Stereo - Reverse - Switch
  • Volume attenuator switchable: Preset (adjustable from -40 dB to - 15 dB), Off, Signal Off
  • VU meter separately for left and right channel
  • Sensitivity selector switch for VU meter: 0 dB, - 10 dB
  • Switch on rear panel for loudspeakers: "Direct Coupling - General Speaker", "Input Capacitor - Elektrostatic Speakers
  • Separable pre- and power amplifier
  • Output for peak LED display


Remarks[edit]

  • The Luxman Laboratory Reference series made its debut in 1976.
  • Highlights included the first Real Time Processed DC amplifier and the first synthesizer tuner.
  • Other components of the Laboratory Reference Series included the 5C-50 preamplifier and the 5M-21 power amplifier, the 5G-12 Graphic Equalizer, the 5F-70 Parametric Tone Control, and the 5E-24 LED Level Meter Unit.
  • In 1977 and 1978, the Luxman Laboratory Reference Series was expanded to include the 5L-15 integrated amplifier, the 5M-20 power amplifier without VU meter, and a less expensive tuner, the 5T-10, and the 5K-50 cassette tape deck, the latter of which was probably obtained from a third-party manufacturer.
  • The functionality, performance and innovative design made the series unique and distinctive.
  • Special features were:
    • World's first DC amplifier and synthesizer tuner.
    • Computer controlled cassette deck

Stackable components (the 4 device feet had corresponding recesses with the device standing underneath)



Pictures[edit]

  • [[Luxman Laboratory Reference Series 5L-15 Front

Luxman 5L-15-1.jpg

  • Luxman Laboratory Reference Series 5L-15 interior view

Luxman 5L-15-4.jpg

  • Luxman Laboratory Reference Series 5L-15 rear view

Luxman 5L-15-3.jpg

  • Luxman Laboratory Reference Series brochure image

Luxman Laboratory Reference Series-1.jpg


Reports[edit]

Links[edit]

  • External Link: "Hifi Archive" website: [1]
  • External Link: "Hifi Archive" website: [2]
  • External Link: "The Vintage Knob" website: [3]
  • External link: Audio Heritage, Japan website: [4]
  • Luxman product overview: Luxman
Retrieved from "https://hifi-wiki.com/index.php?title=Luxman_Laboratory_Reference_Series_5L-15&oldid=155263"