Difference between revisions of "Akai X-360"

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== Daten ==
+
__NOTOC__
'''Allgemein'''
+
== Data ==
* Hersteller: [[Akai]]
+
'''General'''
* Modell: GX-365
+
* Manufacturer: [[Akai]]
* Baujahr: 1970
+
* Model: X-360
* Hergestellt in: Japan
+
* Years of manufacture: 1968 - 1970
* Farbe: Silber, Gehäuse Holz Nussbaum
+
* Made in: Japan
* Typ: 3-Kopf Tonbandmaschine mit eingebautem Verstärker und Lautsprechern
+
* Color: Silver, housing wood walnut
* Fernbedienung: Kabelfernbedienung RC-16
+
* Type: Autoreverse tape machine with built-in amplifier and speakers
* Leistungsaufnahme: 70 - 200 W
+
* Remote control: Cable remote control RC-16
* Abmessungen: 410 x 470 x 280 mm (BxHxT)
+
* Power consumption: 70 - 200 W
* Gewicht: 27,7kg.
+
* Dimensions (WxHxD): 406 x 444 x 254 mm  
* Neupreis ca.: 176'00 Yen (~2750 DM)
+
* Weight: 28 kg
 +
* Original price approx.: 2'750 DM
  
  
'''Anschlüsse'''
+
'''Connections'''
* Anzahl der Eingänge: 3
+
* Number of inputs: 3
** Line: 70mV/150kΩ
+
** Microphone: 0.5 mV
** Din: 70mV(high), 7mV(low)/150kΩ(high), 16kΩ(low)
+
** Line: 50 mV
** Mic: 0.7mV/10kΩ
+
** Din:
* Anzahl der Ausgänge: 3
+
*** Low: 5 mV
 +
*** High: 50 mV
 +
* Number of outputs: 3
 
** Line: 1.23V(0VU)/100Ω
 
** Line: 1.23V(0VU)/100Ω
 
** Din: 0.4V
 
** Din: 0.4V
** Kopfhörer: 30mV〜40mV/8Ω
+
** Headphone: 30mV - 40mV, 8 Ohm
  
  
'''Technische Angaben Tonbandteil'''
+
'''Specifications'''
* Bandgeschwindigkeit: 4,75 / 9,5 / 19 cm/sec, mit Adapter 38 cm/sec
+
* Max. coil diameter: 18 cm
* Spulendurchmesser: max. 18 cm
+
* Drive: 3 motors
* Antrieb: 3 Motoren, Tonwellen-Direktantrieb
+
1x Hysteresis-Synchron Capstan-Motor
* 2 VU-Meter
+
** 2x 6-pole winding motors
* Gesamtfrequenzgang:
+
* Heads: 4
** 30Hz - 12kHz ±3dB(4.75cm/s)
+
* Tracks: 4
** 30Hz - 23kHz ±3dB(9.5cm/s)
+
* Tape speeds:  
** 30Hz - 28kHz ±3dB(19cm/s)
+
** 4.75 cm/s
* Gleichlaufschwankungen:
+
** 9.5 cm/s
** 4,75 cm/sec: ± 1.0%
+
** 19 cm/s
** 9,5 cm/sec: ± 1.0%
+
** 38 cm/s with adapter
** 19 cm/sec: ± 0.5%
+
* Synchronization fluctuations:
* Signalrauschabstand:
+
** < 0.15% RMS (4.75 cm/s)
** 4,75 cm/sec: > 50dB
+
** < 0.07% RMS (9.5 cm/s)
** 9,5 cm/sec: > 50dB
+
** < 0.04% RMS (19 cm/s)
** 19 cm/sec: > 55dB
+
* Pitch fluctuations:
* Fremdspannungsabstand:
+
* Overall frequency response:
* Klirrfaktor (1000Hz, "0" VU Aufnahme):
+
** 30Hz-9kHz ±3 dB (4.75 cm/s).
** 4,75 cm/sec: < 3.0%
+
** 30Hz-18kHz ±3 dB (9.5 cm/s)
** 9,5 cm/sec: < 3.0%
+
** 30Hz-23kHz ±3 dB (19 cm/s)
** 19 cm/sec: < 1.5%
+
* Signal-to-noise ratio: &gt; 50 dB
* Löschdämpfung: <70dB
+
* External voltage spacing:  
* Vormagnetisierungs- und Löschfrequenz: 100kHz
+
* Distortion: &lt; 1.5% (1 kHz)
 +
* Equalization: according to NARTB
 +
* Crosstalk attenuation: 43 dB
 +
* Cancellation attenuation:  
 +
* Premagnetization and extinction frequency: 100 kHz
 +
* Rewind: 75 seconds for 370m band
  
  
'''Technische Angaben Verstärkerteil'''
+
'''Amplifier Section Specifications'''
* Verstärker: 50 Watt (25+25W)
+
* Continuous power:
* Lautsprecher L/R je 10cm rund
+
** 8 Ohm: 40 Watt (20+20W)
 +
** 4 Ohm:
 +
* Dynamic power:
 +
** 8 Ohm: 50 Watt (25+25W)
 +
** 4 Ohm:
 +
* Tone control: Yes
 +
** Bass:
 +
** Treble:
 +
* Speaker: L/R, round, 12cm diameter
  
  
'''Besondere Ausstattungen'''
+
'''Special Features'''
* Modell mit eingebautem Verstärker und Lautsprechern
+
* Crossfield audio head system: In the Crossfield audio head system, the so-called bias magnetization of the tape is not - as is generally the case - via the recording/playback head, but via a separate audio head (bias head) located opposite the aforementioned recording/playback head. This pickup head arrangement allows signal modulation over the entire audio frequency spectrum without any interference from bias magnetization as is the case with other pickup head systems.
* Compute-O-Matic: Automatische Aufnahmeaussteuerung
+
* Autoreverse
* Reverse-O-Matic: Automatische Laufrichtungsumschaltung an definierter Bandstelle
+
* Magnetic brakes
* Magnetbremsen
+
* Automatic level control
* Eingebautes Mischpult
+
* Automatic tape cut-off
* Automatische Endabschaltung
+
* Vertical and horizontal operation possible
* Echtholz Transportabdeckung
 
  
  
== Bemerkungen ==
+
* Excerpt from brochure: Akai Crossfield Audio Head System
* Weitere Modelle der gleichen Serie:
+
** [[Akai X-330]]
** [[Akai 1710 L|1710 L]]
 
** [[Akai 1710 W|1710 W]]
 
** [[Akai 4000|4000]]
 
** [[Akai 4000 D|4000 D]]
 
** [[Akai GX-220|GX-220]]
 
** [[Akai GX-220 D|GX-220 D]]
 
** [[Akai GX-280|GX-280]]
 
** [[Akai GX-280 D|GX-280 D]]
 
** [[Akai GX-365|GX-365]]
 
** [[Akai GX-365 D|GX-365 D]]
 
** [[Akai M-10|M-10]]
 
** [[Akai X-150|X-150]]
 
** [[Akai X-150 D|X-150 D]]
 
** [[Akai X-200|X-200]]
 
** [[Akai X-200 D|X-200 D]]
 
** [[Akai X-330|X-330]]
 
** [[Akai X-330 D|X-330 D]]
 
** [[Akai X-360|X-360]]
 
** [[Akai X-360 D|X-360 D]]
 
** [[Akai X-1800 SD|X-1800 SD]]
 
** [[Akai X-2000 SD|X-2000 SD]]
 
** [[Akai X-5000 L/W|X-5000 L/W]]
 
  
  
== Bilder ==
+
== Comments ==
* Bild Akai GX-365 mit eingebautem Verstärker und Lautsprechern
+
* Other models in the same series:
[[Datei:Akai GX-365-2.jpg]]
+
* [[Akai 1710 L]]
 +
* [[Akai 1710 W]]
 +
* [[Akai 4000]]
 +
* [[Akai 4000 D]]
 +
* [[Akai 4000 DS]]
 +
* [[Akai GX-220]]
 +
* [[Akai GX-220 D]]
 +
* [[Akai GX-280]]
 +
* [[Akai GX-280 D]]
 +
* [[Akai GX-365]]
 +
* [[Akai GX-365 D]]
 +
* [[Akai M-10 L/W]]
 +
* [[Akai X-150 D]]
 +
* [[Akai X-200 D]]
 +
* [[Akai X-300]]
 +
* [[Akai X-330]]
 +
* [[Akai X-330 D]]
 +
* [[Akai X-360]]
 +
* [[Akai X-360 D]]
 +
* [[Akai X-1800 SD]]
 +
* [[Akai X-2000 SD]]
 +
* [[Akai X-5000 L/W]]
  
  
* Echtholz Transportabdeckung, Bedienungsanleitung, Originalverpackung Kabelfernbedienung
+
== Pictures ==
[[Datei:Akai GX-365-7.jpg]]
+
* Excerpt from brochure: Akai X-360 with built-in amplifier and speakers
 +
[[File:Akai GX-365-18er Spule-6.jpg]]
  
  
* Original Kabelfernbedienung RC-16 in Verpackung
+
* Original wired remote control RC-16 in packaging
[[Datei:Akai GX-365-Remote-6.jpg]]
+
[[File:Akai GX-365-18er Spule-3.jpg]]
  
  
* Original Kabelfernbedienung RC-16
+
* Original wired remote control RC-16
[[Datei:Akai GX-365-Remote-2.jpg]]
+
[[File:Akai GX-365-18er Spule-4.jpg]]
  
  
* Original 18cm Akai Metallspule
+
* Original 18cm Akai metal coil
[[Datei:Akai GX-365-18er Spule-6.jpg]]
+
[[File:Akai GX-365-18er Spule-6.jpg]]
  
  
* Original 18cm Akai Luxus-Metallspule Vorderseite
+
* Original 18cm Akai deluxe metal coil front panel.
[[Datei:Akai GX-365-18er Spule-3.jpg]]
+
[[File:Akai GX-365-18er Spule-3.jpg]]
  
  
* Original 18cm Akai Luxus-Metallspule Rückseite
+
* Original 18cm Akai deluxe metal coil back side.
[[Datei:Akai GX-365-18er Spule-4.jpg]]
+
[[File:Akai GX-365-18er Spule-4.jpg]]
  
  
* Original Service Manual
+
== Reports ==
[[Datei:Akai GX-365-Manual-1.jpg]]
 
 
 
 
 
* Original Ersatzteil- und Ersatzteilpreisliste
 
[[Datei:Akai GX-365-Manual-3.jpg]]
 
 
 
 
 
== Berichte ==
 
  
  
 
== Links ==
 
== Links ==
  
* Externer Link: Japanisches Datenblatt 1970: [http://audio-heritage.jp/AKAI/player/gx-365d.html]
+
* External link: Japanese data sheet 1968: [http://audio-heritage.jp/AKAI/player/x-360.html]
  
[[Kategorie:Bandmaschinen|Bandmaschinen / Tonbandgeräte]]
+
[[Category:Tape machines|Tape machines / tape recorders]]

Latest revision as of 09:59, 5 May 2019

Data[edit]

General

  • Manufacturer: Akai
  • Model: X-360
  • Years of manufacture: 1968 - 1970
  • Made in: Japan
  • Color: Silver, housing wood walnut
  • Type: Autoreverse tape machine with built-in amplifier and speakers
  • Remote control: Cable remote control RC-16
  • Power consumption: 70 - 200 W
  • Dimensions (WxHxD): 406 x 444 x 254 mm
  • Weight: 28 kg
  • Original price approx.: 2'750 DM


Connections

  • Number of inputs: 3
    • Microphone: 0.5 mV
    • Line: 50 mV
    • Din:
      • Low: 5 mV
      • High: 50 mV
  • Number of outputs: 3
    • Line: 1.23V(0VU)/100Ω
    • Din: 0.4V
    • Headphone: 30mV - 40mV, 8 Ohm


Specifications

  • Max. coil diameter: 18 cm
  • Drive: 3 motors

1x Hysteresis-Synchron Capstan-Motor

    • 2x 6-pole winding motors
  • Heads: 4
  • Tracks: 4
  • Tape speeds:
    • 4.75 cm/s
    • 9.5 cm/s
    • 19 cm/s
    • 38 cm/s with adapter
  • Synchronization fluctuations:
    • < 0.15% RMS (4.75 cm/s)
    • < 0.07% RMS (9.5 cm/s)
    • < 0.04% RMS (19 cm/s)
  • Pitch fluctuations:
  • Overall frequency response:
    • 30Hz-9kHz ±3 dB (4.75 cm/s).
    • 30Hz-18kHz ±3 dB (9.5 cm/s)
    • 30Hz-23kHz ±3 dB (19 cm/s)
  • Signal-to-noise ratio: > 50 dB
  • External voltage spacing:
  • Distortion: < 1.5% (1 kHz)
  • Equalization: according to NARTB
  • Crosstalk attenuation: 43 dB
  • Cancellation attenuation:
  • Premagnetization and extinction frequency: 100 kHz
  • Rewind: 75 seconds for 370m band


Amplifier Section Specifications

  • Continuous power:
    • 8 Ohm: 40 Watt (20+20W)
    • 4 Ohm:
  • Dynamic power:
    • 8 Ohm: 50 Watt (25+25W)
    • 4 Ohm:
  • Tone control: Yes
    • Bass:
    • Treble:
  • Speaker: L/R, round, 12cm diameter


Special Features

  • Crossfield audio head system: In the Crossfield audio head system, the so-called bias magnetization of the tape is not - as is generally the case - via the recording/playback head, but via a separate audio head (bias head) located opposite the aforementioned recording/playback head. This pickup head arrangement allows signal modulation over the entire audio frequency spectrum without any interference from bias magnetization as is the case with other pickup head systems.
  • Autoreverse
  • Magnetic brakes
  • Automatic level control
  • Automatic tape cut-off
  • Vertical and horizontal operation possible


  • Excerpt from brochure: Akai Crossfield Audio Head System


Comments[edit]


Pictures[edit]

  • Excerpt from brochure: Akai X-360 with built-in amplifier and speakers

Akai GX-365-18er Spule-6.jpg


  • Original wired remote control RC-16 in packaging

Akai GX-365-18er Spule-3.jpg


  • Original wired remote control RC-16

Akai GX-365-18er Spule-4.jpg


  • Original 18cm Akai metal coil

Akai GX-365-18er Spule-6.jpg


  • Original 18cm Akai deluxe metal coil front panel.

Akai GX-365-18er Spule-3.jpg


  • Original 18cm Akai deluxe metal coil back side.

Akai GX-365-18er Spule-4.jpg


Reports[edit]

Links[edit]

  • External link: Japanese data sheet 1968: [1]