Stereo Amplifier A-109

Pioneer Corporation; Tokyo

Data
Forum
Pictures
Collections

  • Year
  • 2000
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 289940

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 220-230; 110; 120-127; 220; 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 60 W (80 W max.)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Stereo Amplifier A-109 - Pioneer Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 420 x 114 x 307 mm / 16.5 x 4.5 x 12.1 inch
  • Notes

  • A stereo hi-fi integrated amplifier with power output of 30 watts per channel into 8 ohms  (or 40 watts per channel into 4 ohms). Phono input sockets for MM cartridge, Tuner, CD and Line, phono input/output sockets for Tape1/CD-R/MD and Tape 2 Monitor, terminals for 1 pair of loudspeakers and a jack for headphones. 

    Specification  
    Continuous power output
    (both channels driven at 20 Hz - 20 kHz)    		 30W + 30W, 8Ω, THD 0.1 %
    Continuous power output DIN
    (both channels driven at 1 kHz)    		 40W + 40W, 8Ω, THD 1.0 %
    Total harmonic distortion
    (20 Hz - 20 kHz, 8Ω, 15W)    		 0.08 %
    Input sensitivity/impedance  
     PHONO (MM) 2.8 mV/ 50 kΩ
     CD, TUNER, LINE, TAPE1/CD-R/MD, TAPE2    		 2.8 mV/ 50 kΩ
    200 mV/50 kΩ
    Output level/ impedance  
     TAPE1 REC, TAPE2 REC 200 mV/1kΩ
    Frequency response  
     PHONO (MM)
     CD, TUNER, LINE, TAPE1/CD-R/MD, TAPE2    		 20 Hz - 20 kHz± 0.5 dB
    5 Hz - 100 kHz +0 dB,-3 dB
    Signal-to-Noise ratio
    (IHF short circuit, A network)    		  
     PHONO (MM, 5 mV input)
     CD, TUNER, LINE, TAPE1/CD-R/MD,TAPE2    		 85 dB
    106 dB
    Signal-to-Noise ratio DIN
    (continuous power/50 mW)    		  
     PHONO (MM)
     CD, TUNER, LINE, TAPE1/CD-R/MD, TAPE2    		 71 dB/ 67 dB
    91 dB/ 71 dB

    Type/Power requirements
    MYXJ   /  220-230V AC 50/60Hz
    MVXJ   /  220-230V AC 50/60Hz
    MLXJ   /  220-230V AC 50/60Hz
    SBDXJ / 110V/120-127V/220V/240V AC 50/60Hz with voltage selector

    Power Consumption:  80 W

    PIONEER Stereo Amplifier mod. A-109 - controllo volume/bass/treble/balance - loudness - commutatore speaker on/off - led rosso power - commutatore direct - commutatore input selector (CD-Tuner-Phono-Line-tape1-tape2) - tape 2 monitor - ingresso frontale per cuffia - potenza uscita continua (THD: 0.1% @ 8Ω): 30+30 watt RMS - DIN potenza uscita continua (THD: 0.1% @ 8Ω): 40+40 watt RMS - tone control (bass/treble):+/- 8db - consumo 80 watt -total harmonic distorsion (20/20.000Hz):0,08 %.

    Made in Malaysia.

  • Net weight (2.2 lb = 1 kg)
  • 4.3 kg / 9 lb 7.5 oz (9.471 lb)
  • Mentioned in
  • -- Original prospect or advert (2000-01 Pioneer Home Entertainment catalogue)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service manuals A-109 & A-209 dated Apr 2000)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Operating Instructions manual A-109 A-209 dated 2000)
  • Author
  • Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Stereo Amplifier is part of the collections of the following members.

 Forum