Difference between revisions of "Pioneer CT-777"

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__NOTOC__
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== Data ==
 +
{{navigation}}
 +
'''General'''
 +
* Manufacturer: [[Pioneer]]
 +
* Model: CT-777
 +
* Type: Single
 +
* Years of manufacture: 1991-92
 +
* Made in: Japan
 +
* Color: Black, Silver
 +
* Remote control: no
 +
* Power consumption: 19 watts
 +
* Dimensions: 420 x 135 x 370 mm (W x H x D)
 +
* Weight: 7.6 kg
 +
* Original price approx.: 800,- DM
  
−
== Allgemein ==
 
−
 
  
−
'''Hersteller''':
+
'''Connections'''
−
Pioneer
+
* Number of inputs: 2
 +
Line In (Input) = 60 mV/47 kOhm Cinch
 +
Pioneer system bus
  
−
'''Modell''':
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* Number of outputs: 4
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CT-777
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Line Out (Output) = 316 mV/1.8 kOhm Cinch
 +
Pioneer system bus 3.5 mm
 +
** CD Synchro jack 2.5 mm
 +
** Headphones = 2.3 mW (load impedance 8 Ohm, Phones Level control max., 6.3 mm jack)
  
−
'''Baujahre''':
+
== Technical data ==
−
1992
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* Audio heads: 1 x record and 1 x playback (combination head)(hard permalloy), 1 x erase head (ferrite sendust)
 +
* Motors: 1 x DC servo tone motor, 1 x DC coil motor, 1 x DC auxiliary motor
 +
* Synchronous fluctuation: not more than 0.023% (RMS), not more than 0.056% (DIN)
 +
* Tape types (Automatic): Fe, CrO2, pure iron tape.
 +
* Frequency response:
 +
** Normal band 15 to 21000 Hz (at recording level -20dB).
 +
** Chrome band 15 to 21000 Hz (at recording level -20dB)
 +
Metal band 15 to 22000 Hz (at recording level -20dB)
 +
Distortion factor: < 0.6% (0 dB: 160 nWb/m)
 +
* Signal-to-noise ratio: > 60 dB
 +
* Auto reverse: no
 +
* Title search: +/- 15 titles
 +
* Noise reduction system: Dolby B, Dolby C
 +
* MPX Filter: Yes (switch on rear)
 +
* Fader: No
 +
* Pitch control: No
 +
* CD Synchro Recording: Yes
  
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'''Hergestellt in''':
 
−
 
−
'''Farbe''':
 
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schwarz
 
−
 
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'''Fernbedienung''':
 
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nein
 
−
 
−
'''Leistungsaufnahme''':
 
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19 W
 
−
 
−
'''Abmessungen''':
 
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420 (B) x 135 (H) x 370 (T) mm
 
−
 
−
'''Gewicht''':
 
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7,6 kg
 
  
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'''Neupreis''':
+
'''Special Features'''
−
ca. 1150,- DM
+
* Closed Loop Dual Capstan Drive
 +
* Super Auto BLE system (automatic tape calibration for BIAS, recording level and equalization at 3 measuring points)
 +
* Dolbx HX Pro system
 +
* Level meter with 2-mode peak level selection (16 + 1 segments per channel)
 +
* Level meter range selectable (wide/extended)
 +
* Four-digit electronic tape counter with mode selection (normal/time)
 +
* Automatic monitoring selection (tape/program source = monitor switching)
 +
* Display switch-off
 +
* Automatic Tape Loop Control (ATLC)
 +
* Tape reset/playback after reset
 +
* Recording mute to create spaces between tracks
 +
* Playback/recording timer start function
 +
* Headphone jack with level control
 +
* Motorised cassette compartment (open/close)
 +
* Repeat playback
  
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== Technische Daten ==
+
== Remarks ==
 +
* Previous model:
 +
** [[Pioneer CT-757]]
  
 +
* Successor model:
 +
** [[Pioneer CT-S 710]]
  
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'''System''':
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* Other models in the same series:
  
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4 Spuren, 2 Kanäle, Stereo
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** [[Pioneer CT-339]]
 +
** [[Pioneer CT-449]]
 +
** [[Pioneer CT-676]]
 +
** [[Pioneer CT-777
 +
** [[Pioneer CT-900 S]]
 +
** [[Pioneer CT-979]]
  
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'''Tonköpfe''':
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* The Pioneer CT-900S was sold largely identical to the CT-777 outside of the 1991 model ranges with the new Dolby S noise reduction system (main difference)
  
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1 x Aufnahme und Wiedergabekombikopf (Hartpermalloy), 1 x Löschkopf (Ferrit-Sendust)
 
  
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'''Motor''':
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== Pictures ==
  
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1 x Gleichstrom-Servo-Tonwellenmotor
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[[File:Ct777.jpg]]
  
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1 x Gleichstrom-Spulenmotor
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== Reports ==
 +
* Stereo 12/1991: top class, 89%, (sound 94%, practicality 88%, workmanship 69%, equipment 81%), 3 stars, excellent
  
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1 x Gleichstrom-Hilfsmotor
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== Links ==
  
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'''Gleichlaufschwankungen''':
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[[Category:Cassette decks]]
−
 
 
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nicht mehr als 0,023% (Effektivwert)
 
−
 
 
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nicht mehr als 0,056% (DIN)
 
−
 
 
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'''Umspuldauer''':
 
−
 
 
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ca. 75 Sekunden (C-60-Cassette)
 
−
 
 
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'''Frequenzgang''' (bei Aufnahmepegel -20dB):
 
−
 
 
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Metallband 15 bis 22000 Hz
 
−
 
 
−
Chromband 15 bis 21000 Hz
 
−
 
 
−
Normalband 15 bis 21000 Hz
 
−
 
 
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'''Rauschabstand''' (ohne Dolby-Rauschunterdrückung):
 
−
 
 
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mehr als 60 dB
 
−
 
 
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'''Rauschunterdrückungseffekt''':
 
−
 
 
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mit Dolby-Rauschunterdrückung Typ B: mehr als 10 dB (bei 5 kHz)
 
−
 
 
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mit Dolby-Rauschunterdrückung Typ c: mehr als 19 dB (bei 5 kHz)
 
−
 
 
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'''Klirrfaktor''': nicht mehr als 0,6% (0 dB)
 
−
 
 
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'''Eingang''' (Empfindlichkeit):
 
−
 
 
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Line (Input) = 60 mV (Eingangsimpedanz 47 kOhm)
 
−
 
 
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'''Ausgang''' (Bezugspegel):
 
−
 
 
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Line (Output) = 316 mV (Ausgangsimpedanz 1,8 kOhm)
 
−
 
 
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Kopfhörer = 2,3 mW (Lastimpedanz 8 Ohm, Phones Level-Regler max.)
 
−
 
 
−
 
 
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== Besondere Austattungsmerkmale ==
 
−
 
 
−
 
 
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Super Auto BLE-System (automatische Bandeinmessung)
 
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Dolbx HX Pro-System
 
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Dolby Rauschunterdrückungssysteme B und C
 
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MPX-Filter
 
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Pegelmeter mit 2-Betriebsarten-Spitzenpegelhaltewahl (16 + 1 Segmente)
 
−
 
 
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Pegelmeterbereich wählbar (breit/erweitert)
 
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Vierstelliges elektronisches Bandzählwerk mit Betriebsartenwahl (Normal/Zeit)
 
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Automatische Mithörwahl (Band/Programmquelle)
 
−
 
 
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Anzeigeabschaltung
 
−
 
 
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Titelsuchlauf (+/- 15 Titel)
 
−
 
 
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Bandschlaufenverhinderungsautomatik (ATLC)
 
−
 
 
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Bandrückstellung/Wiedergabe nach Rückstellung
 
−
 
 
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Aufnahmestummschaltung zur Erzeugung von Leerstellen zwischen Titeln
 
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Bandsortenwahl
 
−
 
 
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Wiedergabe/Aufnahme-Timer-Startfunktion
 
−
 
 
−
CD+Deck Synchro-Aufnahme
 
−
 
 
−
Kopfhörerbuchse mit Pegelregelung
 
−
 
 
−
Auswurfautomatik (Öffnen/Schließen)
 
−
 
 
−
Wiederholwiedergabe
 

Latest revision as of 13:58, 4 October 2018

Data[edit]

General

  • Manufacturer: Pioneer
  • Model: CT-777
  • Type: Single
  • Years of manufacture: 1991-92
  • Made in: Japan
  • Color: Black, Silver
  • Remote control: no
  • Power consumption: 19 watts
  • Dimensions: 420 x 135 x 370 mm (W x H x D)
  • Weight: 7.6 kg
  • Original price approx.: 800,- DM


Connections

  • Number of inputs: 2

Line In (Input) = 60 mV/47 kOhm Cinch Pioneer system bus

  • Number of outputs: 4

Line Out (Output) = 316 mV/1.8 kOhm Cinch Pioneer system bus 3.5 mm

    • CD Synchro jack 2.5 mm
    • Headphones = 2.3 mW (load impedance 8 Ohm, Phones Level control max., 6.3 mm jack)

Technical data[edit]

  • Audio heads: 1 x record and 1 x playback (combination head)(hard permalloy), 1 x erase head (ferrite sendust)
  • Motors: 1 x DC servo tone motor, 1 x DC coil motor, 1 x DC auxiliary motor
  • Synchronous fluctuation: not more than 0.023% (RMS), not more than 0.056% (DIN)
  • Tape types (Automatic): Fe, CrO2, pure iron tape.
  • Frequency response:
    • Normal band 15 to 21000 Hz (at recording level -20dB).
    • Chrome band 15 to 21000 Hz (at recording level -20dB)

Metal band 15 to 22000 Hz (at recording level -20dB) Distortion factor: < 0.6% (0 dB: 160 nWb/m)

  • Signal-to-noise ratio: > 60 dB
  • Auto reverse: no
  • Title search: +/- 15 titles
  • Noise reduction system: Dolby B, Dolby C
  • MPX Filter: Yes (switch on rear)
  • Fader: No
  • Pitch control: No
  • CD Synchro Recording: Yes


Special Features

  • Closed Loop Dual Capstan Drive
  • Super Auto BLE system (automatic tape calibration for BIAS, recording level and equalization at 3 measuring points)
  • Dolbx HX Pro system
  • Level meter with 2-mode peak level selection (16 + 1 segments per channel)
  • Level meter range selectable (wide/extended)
  • Four-digit electronic tape counter with mode selection (normal/time)
  • Automatic monitoring selection (tape/program source = monitor switching)
  • Display switch-off
  • Automatic Tape Loop Control (ATLC)
  • Tape reset/playback after reset
  • Recording mute to create spaces between tracks
  • Playback/recording timer start function
  • Headphone jack with level control
  • Motorised cassette compartment (open/close)
  • Repeat playback

Remarks[edit]

  • Other models in the same series:
  • The Pioneer CT-900S was sold largely identical to the CT-777 outside of the 1991 model ranges with the new Dolby S noise reduction system (main difference)


Pictures[edit]

Ct777.jpg

Reports[edit]

  • Stereo 12/1991: top class, 89%, (sound 94%, practicality 88%, workmanship 69%, equipment 81%), 3 stars, excellent

Links[edit]

Retrieved from "https://hifi-wiki.com/index.php?title=Pioneer_CT-777&oldid=144982"