Difference between revisions of "Hitachi HT-20 S"

 
 
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Technische Details:
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__NOTOC__
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== Data ==
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{{navigation}}
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'''General'''
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* Manufacturer: [[Hitachi]]
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* Model: HT-20 S
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* Type: Turntable
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* Years of manufacture: 1981 - 1983
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* Made in: Japan
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* Color: Silver
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* Remote control: no
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* Power consumption: 3 W
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* Dimensions: 435 x 110 x 365 mm (WxHxD)
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* Weight: 4 kg
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* Original price: 398 DM
  
Riemenantrieb mit 2 Drehzahlen
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Halbautomatik (CUT-Schalter)
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'''Technical data:'''
Statisch ausbalancierter Tonarm mit Tonabnehmersystem
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* Principle: Semi-automatic
Geschwindigkeits-Umschalter
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* Drive: Belt
Hebel für Arm Lifter
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* Motor: 1 = direct current servo
Anti-Skating-Funktion
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* Variation of synchronism: 0,050 % (average value)
Drehzahlen: 33 + 45 U/min
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* Frequency response: 10 - 25000 Hz
Plattenteller: Aluminium-Druckgußlegierung
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* Rumble - noise voltage ratio: 70dB
Motor: Gleichstrom-Servomotor
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* Tonearm: straight with counterweight
Fremdspannungsabstand: 70 dB (DIN-B)
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** Length: 220 mm
Gleichlaufschwankung: 0,05 % (Mittelwert)
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** Overhang: 15 mm
Tonabnehmergewicht: 4 - 9 g
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* Tracking error angle: 2 degrees
Leitungsdraht-Kapazitätswert: 140 pF
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* Cartridge weight: 4 - 9 g
Tonabnehmertyp: MT-15
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* Pickup principle: Magnet (MT 15)
Frequenzgang: 10 - 25000 Hz
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** Equipped with:  Diamond stylus DS-ST 15
Ausgangsspannung: 3 mV bei 1 kHz 50 mm/s
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* Output voltage: 3 mV
Kanaltrennung: 23 dB bei 1 kHz
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* Needle tip:
Auflagekraft: 1,5- 2,5 (empfohlen)
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Abtastnadel: Diamantnadel (DS-ST15)
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Leistungsaufnahme: 3 W
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'''Special Features'''
Gewicht: - 4 kg
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* automatic tonearm return
2 Chinch-Anschlüsse (L/R)
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* anti-skating
1 Erdungskabel
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* viscous damped touchdown pin
1 Stromkabel
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Maße: 43,2 cm breit, 11 cm hoch, 36 cm tief
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== Remarks ==
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* Other models in the same series:
 +
* Preamplifier:
 +
* [[Hitachi HCA-7500 II]]
 +
* [[Hitachi HCA-8500 II]]
 +
 
 +
 
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* Power amplifier:
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* [[Hitachi HMA-7500 II]]
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* [[Hitachi HMA-8500 II]]
 +
 
 +
 
 +
* Integrated amplifiers:
 +
* [[Hitachi HA-1]]
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* [[Hitachi HA-2]]
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* [[Hitachi HA-22]]
 +
 
 +
 
 +
* [[Tuner]]
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* [[Hitachi FT-1]]
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* [[Hitachi FT-2]]
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* [[Hitachi FT-5500]]
 +
 
 +
 
 +
* [[Receiver:
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* [[Hitachi HTA-2]]
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* [[Hitachi HTA-3 F]]
 +
* [[Hitachi HTA-4 F]]
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* [[Hitachi HTA-6 F]]
 +
 
 +
 
 +
* [[CD player]]
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* [[Hitachi DA-800]]
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* [[Hitachi DA-1000]]
 +
 
 +
 
 +
* Tape deck:
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* [[Hitachi D-1100 M]]
 +
* [[Hitachi D-2200 M]]
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* [[Hitachi D-3300 M]]
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* [[Hitachi D-E 1]]
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* [[Hitachi D-E 2]]
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* [[Hitachi D-E 3]]
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* [[Hitachi D-E 7]]
 +
* [[Hitachi D-E 99]]
 +
* [[Hitachi D-RV 7]]
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* [[Hitachi D-W 700]]
 +
 
 +
 
 +
* [[Record Player:
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* [[Hitachi HT-1]]
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* [[Hitachi HT-2]]
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* [[Hitachi HT-6 M]]
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* [[Hitachi HT-20 S]]
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* [[Hitachi HT-68]]
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* [[Hitachi HT-500]]
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* [[Hitachi HT-L 5]]
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* [[Hitachi HT-L 33]]
 +
* [[Hitachi HT-L 55]]
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* [[Hitachi HT-L 70]]
 +
* [[Hitachi HT-L 303]]
 +
 
 +
 
 +
* [[Equalizer]]
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* [[Hitachi HGE-1100]]
 +
* [[Hitachi HGE-2100]]
 +
 
 +
 
 +
* Timer:
 +
* [[Hitachi ET-1100]]
 +
 
 +
 
 +
* Speaker:
 +
* [[Hitachi HS-2]]
 +
* [[Hitachi HS-3]]
 +
* [[Hitachi HS-20 F]]
 +
* [[Hitachi HS-30 F]]
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* [[Hitachi HS-40 F]]
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* [[Hitachi HS-50 F]]
 +
* [[Hitachi HS-70 F]]
 +
* [[Hitachi HS-310]]
 +
* [[Hitachi HS-410]]
 +
* [[Hitachi HS-W 1]]
 +
 
 +
 
 +
* [[Headphones:
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* [[Hitachi HD-2]]
 +
* [[Hitachi HD-3]]
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* [[Hitachi HD-S 5]]
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* [[Hitachi HD-S 7]]
 +
 
 +
 
 +
== Pictures ==
 +
* Image: Hitachi HT-20 S
 +
[[File:HITACHI HT – 20 S.jpg]]
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 +
 
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* Extract from brochure: Hitachi HT-20 S
 +
[[File:Hitachi-ht-20s.jpg]]
 +
 
 +
 
 +
== Reports ==
 +
 
 +
 
 +
== Links ==
 +
 
 +
 
 +
[[Category:Turntables]]

Latest revision as of 11:01, 21 December 2020

Data[edit]

General

  • Manufacturer: Hitachi
  • Model: HT-20 S
  • Type: Turntable
  • Years of manufacture: 1981 - 1983
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 3 W
  • Dimensions: 435 x 110 x 365 mm (WxHxD)
  • Weight: 4 kg
  • Original price: 398 DM


Technical data:

  • Principle: Semi-automatic
  • Drive: Belt
  • Motor: 1 = direct current servo
  • Variation of synchronism: 0,050 % (average value)
  • Frequency response: 10 - 25000 Hz
  • Rumble - noise voltage ratio: 70dB
  • Tonearm: straight with counterweight
    • Length: 220 mm
    • Overhang: 15 mm
  • Tracking error angle: 2 degrees
  • Cartridge weight: 4 - 9 g
  • Pickup principle: Magnet (MT 15)
    • Equipped with: Diamond stylus DS-ST 15
  • Output voltage: 3 mV
  • Needle tip:


Special Features

  • automatic tonearm return
  • anti-skating
  • viscous damped touchdown pin


Remarks[edit]













Pictures[edit]

  • Image: Hitachi HT-20 S

HITACHI HT – 20 S.jpg


  • Extract from brochure: Hitachi HT-20 S

Hitachi-ht-20s.jpg


Reports[edit]

Links[edit]