Difference between revisions of "Technics SL-BD 21"

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== Daten ==
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== Data ==
{{Navigation}}
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{{navigation}}
'''Allgemein'''
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'''General'''
* Hersteller: [[Technics]]
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* Manufacturer: [[Technics]]
* Modell: SL-BD 21
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* Model: SL-BD 21
* Baujahre: ca. 1986
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* Year of manufacture: ca. 1986
* Hergestellt in: Japan
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* Manufactured in: Japan
* Farbe: schwarz und Silber
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* Color: black and silver
* Abmessungen: 43 x 9,3 x 37,5 cm (BxHxT)
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* Dimensions: 43 x 9.3 x 37.5 cm (WxHxD)
* Maximale Höhe bei geöffnetem Oberteil (Abdeckhaube): 43 x 36 x 41 cm (BxHxT)  
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* Maximum height with open top (cover): 43 x 36 x 41 cm (WxHxD)  
* Gewicht: 3,6 kg  
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* Weight: 3,6 kg  
  
  
'''Anschlüsse'''
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'''Connections'''
* Ausgänge: 1 x Cinch Stecker rot/weiß (RCA)  
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* Outputs: 1 x Cinch plug red/white (RCA)  
  
'''Technische Daten'''
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'''Technical data'''
* Antrieb: Riemenantrieb
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* Drive: Belt drive
* Motor: Gleichstromservomotor
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* Motor: DC servo motor
* Drehzahl: 33 1/3, 45 U/min
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* Speed: 33 1/3, 45 rpm
* Gleichlaufschwankungen: 0,045% WRMS (JIS C5521), ±0,06% Mittelwert von Null bis Spitze (IEC 98A bewertet)
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* Synchronous fluctuation: 0.045% WRMS (JIS C5521), ±0.06% average from zero to peak (IEC 98A rated)
* Rumpelgeräuschabstand: -70 dB DIN-B (IEC 98A bewertet)
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* Rumble noise ratio: -70 dB DIN-B (IEC 98A rated)
* Plattenteller: Aluminium-Spritzguss, 312 mm
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* Turntable: aluminium injection moulding, 312 mm
* Betriebsart: vollautomatisch
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* Operating mode: fully automatic
  
'''Tonarm'''  
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'''Tonearm'''  
* statisch balancierter, gerader Tonarm
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* statically balanced, straight tonearm
* Tonabnehmersystem: Einsteckbarer T4P-Tonabnehmer
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* cartridge system: plug-in T4P cartridge
* effektive Armlänge: 230 mm
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* effective arm length: 230 mm
* Überhang: 15 mm
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* overhang: 15 mm
* Spurfehlwinkel:
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* track misalignment angle:
+ 2°32' bei der Einlaufrille einer 30cm Platte
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+ 2°32' at the inlet groove of a 30cm record.
+ 0°32' bei der Auslaufrille einer 30cm Platte
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+ 0°32' at the exit groove of a 30cm record
* Effektive Masse: 13,5 g (einschl. Tonabnehmersystem)
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* Effective mass: 13.5 g (including pick-up system)
* Nadeldruck-Einstellbereich: 1,25 g (nicht Einstellbar)
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* Needle pressure adjustment range: 1.25 g (not adjustable)
* Zulässiges Tonabnehmergewicht: 6g  
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* Permissible cartridge weight: 6g  
  
'''Tonabnehmer'''
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'''Pickup'''
[http://www.hifi-wiki.de/index.php?title=Technics_EPC-P_24_S&action=edit [Technics EPC P24S]]
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[http://www.hifi-wiki.de/index.php?title=Technics_EPC-P_24_S [Technics EPC P24S]]
  
== Bemerkungen ==
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== Remarks ==
Fast baugleicher Nachfolger: Technics SL-BD20
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Almost identical successor: Technics SL-BD20
  
== Bilder ==
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== Pictures ==
  
== Berichte ==
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== Reports ==
  
  
 
== Links ==
 
== Links ==

Latest revision as of 19:59, 8 February 2011

Data[edit]

General

  • Manufacturer: Technics
  • Model: SL-BD 21
  • Year of manufacture: ca. 1986
  • Manufactured in: Japan
  • Color: black and silver
  • Dimensions: 43 x 9.3 x 37.5 cm (WxHxD)
  • Maximum height with open top (cover): 43 x 36 x 41 cm (WxHxD)
  • Weight: 3,6 kg


Connections

  • Outputs: 1 x Cinch plug red/white (RCA)

Technical data

  • Drive: Belt drive
  • Motor: DC servo motor
  • Speed: 33 1/3, 45 rpm
  • Synchronous fluctuation: 0.045% WRMS (JIS C5521), ±0.06% average from zero to peak (IEC 98A rated)
  • Rumble noise ratio: -70 dB DIN-B (IEC 98A rated)
  • Turntable: aluminium injection moulding, 312 mm
  • Operating mode: fully automatic

Tonearm

  • statically balanced, straight tonearm
  • cartridge system: plug-in T4P cartridge
  • effective arm length: 230 mm
  • overhang: 15 mm
  • track misalignment angle:

+ 2°32' at the inlet groove of a 30cm record. + 0°32' at the exit groove of a 30cm record

  • Effective mass: 13.5 g (including pick-up system)
  • Needle pressure adjustment range: 1.25 g (not adjustable)
  • Permissible cartridge weight: 6g

Pickup [Technics EPC P24S]

Remarks[edit]

Almost identical successor: Technics SL-BD20

Pictures[edit]

Reports[edit]

Links[edit]