Difference between revisions of "Pioneer A-70 2012"

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== Daten ==
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__NOTOC__
{{Navigation}}
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== Data ==
'''Allgemein'''
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'''''Pioneer Stereo Integrated Amplifier A-70'''''
* Hersteller: Pioneer
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{{navigation}}
* Modell: A-70
 
* Baujahre: 2012 - ?
 
* Hergestellt in: China
 
* Farbe: silber (A-70-S) und schwarz (A-70-K)
 
* Typ: Class D MOSFET-Verstärker
 
* Fernbedienung: Aluminium-Fernbedienung
 
* Leistungsaufnahme: 74 W / 0.20 W (Betrieb max./ Bereitschaft)
 
* Abmessungen: 435 x 141,5 x 361,5 mm
 
* Gewicht: 17,1 kg
 
* Neupreis ca.: 999,- Euro UVP
 
  
  
'''Anschlüsse'''
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'''General'''
* Anzahl der Eingänge: 10
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* Manufacturer: [[Pioneer]]
** SACD/CD
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* Model: A-70
** Phono (MM/MC)
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* Years of manufacture: 2012 - 2014
** Aux
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* Made in: China
** Netzwerk
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* Color: silver (A-70-S) and black (A-70-K).
** Kaxialer Digitaleingang
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* Type: Class D MOSFET amplifier
 +
* Remote control: aluminum remote control
 +
* Power consumption: 74 watts / 0.20 watts (operation max./ standby)
 +
* Dimensions: 435 x 141.5 x 361.5 mm (WxHxD)
 +
* Weight: 17,1 kg
 +
* Original price approx.: 999,- Euro UVP
 +
 
 +
 
 +
'''Connections'''
 +
* Number of inputs: 8
 +
SACD/ CD
 +
Phono (MM/ MC)
 +
** Network
 +
** Coaxial digital input
 
** Recorder
 
** Recorder
 
** Tuner
 
** Tuner
** Endstufen-Direkteingang
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** Power Amplifier Direct Input
 
** USB
 
** USB
** SR-Eingang
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* Number of outputs: 2
* Anzahl der Ausgänge: 3
 
 
** Recorder
 
** Recorder
** Kopfhörer
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** Headphones
** SR-Ausgang
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'''Technische Daten'''
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'''Technical Data'''
* Ausgangsleistung (bei Klirrfaktor)
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* Output power (at distortion factor)
** 4 ohm : 2 x 90 W
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** 8 ohm : 2 x 65 Watt / 0,5 %
* Gesamtklirrfaktor: 0,5 % THD
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** 4 ohm : 2 x 90 Watt
* Frequenzgang: 20 Hz – 20 kHz
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* Total harmonic distortion: 0.5 % THD (4 ohm)
* Impedanz beim Ausgang:
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* Total harmonic distortion: 0.5 % THD (8 ohm)
 +
* Frequency response: 20 - 20.00 Hz
 +
* Output impedance:
 
** 4 Ω - 16 Ω (A / B)
 
** 4 Ω - 16 Ω (A / B)
 
** 8 Ω - 32 Ω (A + B)
 
** 8 Ω - 32 Ω (A + B)
** 4 Ω - 16 Ω (Bi-Amp-Verdrahtung)  
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** 4 Ω - 16 Ω (bi-amp wiring).
* Klangregelung:
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* Tone control:
** Bass: ja
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** Bass: yes +- 10 dB (100 Hz).
** Höhen: ja
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** Treble: yes +- 10 dB (10 kHz)
** Loudness: ja
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** Loudness: yes
 
** High Filter:
 
** High Filter:
 
** Low Filter (Subsonic):
 
** Low Filter (Subsonic):
** Mute: ja
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** Mute: yes
** Direct/Line-Straight: ja
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** Direct/Line-Straight: yes
  
  
'''Besondere Ausstattungen'''
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'''Special Features'''
* Getrennter Aufbau von Vorverstärker und Endstufe
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* Separate construction of preamplifier and power amplifier
* Geschirmte Twin-Transformatoren
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* Shielded twin transformers
* Source Direct-Modus
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* Source Direct mode
* DAC-Modus (D/A-Wandler)
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* DAC mode (D/ A converter)
* Entkoppelte Masse
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* Decoupled ground
* Abgeschirmte Stromversorgung
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* Shielded power supply
* Trans-Stabiliser
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* Trans Stabiliser
* Solide, vibrationshemmende Gehäusekonstruktion
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* Solid, vibration-resistant enclosure construction
* Lautstärkeknopf und Seitenwände und Front aus Aluminium
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* Aluminum volume knob and front and side panels
* Große, vergoldete Lautsprecheranschlüsse
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* Large, gold-plated speaker terminals
* Vergoldete Analog-Audioanschlüsse
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* Gold-plated analog audio connectors
* Netzkabel in audiophiler Qualität
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* Audiophile-grade power cord
* ESS SABRE32 192 kHz/32-Bit D/A-Wandler
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* ESS SABRE32 192 kHz/ 32-bit D/A converter
* Asynchroner 192 kHz/32-Bit USB-D/A-Wandler
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* Asynchronous 192 kHz/ 32-bit USB D/A Converter
 
* AIR Studio Sound Tuning
 
* AIR Studio Sound Tuning
<gallery>
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http://www.abload.de/img/img_05341yypqj.jpg
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== Notes ==
</gallery>
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Previous model:
 +
* [[Pioneer A-705 R]]
 +
 
 +
Successor model:
 +
* [[Pioneer A-70DA|A-70DA]]
 +
 
 +
Other models in the same series:
 +
* [[Pioneer A-10|A-10]]
 +
* [[Pioneer A-20|A-20]]
 +
* [[Pioneer A-30|A-30]]
 +
* [[Pioneer A-50|A-50]]
 +
* [[Pioneer A-70 2012|A-70]]
 +
 
 +
== Pictures ==
 +
[[File:A70s.jpg]]
 +
 
 +
[[File:A-70-kb.jpg|850px]]
 +
 
 +
== Reports ==
 +
 
 +
== Links ==
 +
 
 +
[[Category:Integrated amplifier]]

Latest revision as of 09:43, 2 April 2017

Data[edit]

Pioneer Stereo Integrated Amplifier A-70


General

  • Manufacturer: Pioneer
  • Model: A-70
  • Years of manufacture: 2012 - 2014
  • Made in: China
  • Color: silver (A-70-S) and black (A-70-K).
  • Type: Class D MOSFET amplifier
  • Remote control: aluminum remote control
  • Power consumption: 74 watts / 0.20 watts (operation max./ standby)
  • Dimensions: 435 x 141.5 x 361.5 mm (WxHxD)
  • Weight: 17,1 kg
  • Original price approx.: 999,- Euro UVP


Connections

  • Number of inputs: 8

SACD/ CD Phono (MM/ MC)

    • Network
    • Coaxial digital input
    • Recorder
    • Tuner
    • Power Amplifier Direct Input
    • USB
  • Number of outputs: 2
    • Recorder
    • Headphones


Technical Data

  • Output power (at distortion factor)
    • 8 ohm : 2 x 65 Watt / 0,5 %
    • 4 ohm : 2 x 90 Watt
  • Total harmonic distortion: 0.5 % THD (4 ohm)
  • Total harmonic distortion: 0.5 % THD (8 ohm)
  • Frequency response: 20 - 20.00 Hz
  • Output impedance:
    • 4 Ω - 16 Ω (A / B)
    • 8 Ω - 32 Ω (A + B)
    • 4 Ω - 16 Ω (bi-amp wiring).
  • Tone control:
    • Bass: yes +- 10 dB (100 Hz).
    • Treble: yes +- 10 dB (10 kHz)
    • Loudness: yes
    • High Filter:
    • Low Filter (Subsonic):
    • Mute: yes
    • Direct/Line-Straight: yes


Special Features

  • Separate construction of preamplifier and power amplifier
  • Shielded twin transformers
  • Source Direct mode
  • DAC mode (D/ A converter)
  • Decoupled ground
  • Shielded power supply
  • Trans Stabiliser
  • Solid, vibration-resistant enclosure construction
  • Aluminum volume knob and front and side panels
  • Large, gold-plated speaker terminals
  • Gold-plated analog audio connectors
  • Audiophile-grade power cord
  • ESS SABRE32 192 kHz/ 32-bit D/A converter
  • Asynchronous 192 kHz/ 32-bit USB D/A Converter
  • AIR Studio Sound Tuning

Notes[edit]

Previous model:

Successor model:

Other models in the same series:

Pictures[edit]

A70s.jpg

A-70-kb.jpg

Reports[edit]

Links[edit]