NRPavs   SOLD items 2011 archive 2  Sony  TA-AX520  stereo  amplifier  ST-JX520 tuner system  details
SOLD items 2011 archive 2 item details :

SONY  TA-AX520 / ST-JX520
stereo  tuner  amplifier  system
Sony  TA-AX520  stereo amplifier  ST-JX520 tuner combo
Sony  TA-AX520  stereo amplifier  :  right  profile
Sony  TA-AX520  stereo amplifier  tuner combo :  displays  closeup
Sony  TA-AX520  stereo amplifier  :  back  view
Sony  TA-AX520  stereo amp  :  tuner  memory  presets  and  input  selectors
Sony  TA-AX520  stereo amplifier  :  size  scale
   SOLD  November 2011 on trademe  to Whangarei
TA-AX520 S/N: 300496 / ST-JX520 tuner S/N: 300470 system  remote: RM-S520
 
 
  Sony  TA-AX520  stereo amplifier  specifications                         Back to NRPavs Home  
               Sony  TA-AX520 stereo amplifier and ST-JX520 tuner combo - black :
   The Sony TA-AX520 amplifier and ST-JX520 tuner combination was voted best buy in 1985
   Digital tuning and volume controls,  slider tone controls and LED volume display

Specifications :
TA-AX520 amplifier :
  -:®:-    1985 vintage
  -:®:-    Power rating : 80W RMS x 2 at 8ohms
  -:®:-    Harmonic distortion : < 0.03% at rated output
  -:®:-    Frequency response : Phono: RIAA curve ±0.5dB,  Tuner, cd, tape etc: 7Hz to 100kHz ±3dB
  -:®:-    Damping factor : 50 [8ohms, 1kHz]
  -:®:-    Sensitivity / Impedance / Signal to noise ratio : Phono: 2.0mV / 50kohms / 74dB,
  -:®:-      Tuner, cd, tape, video1,2, graphic equalizer: 150mV / 50kohms / 99dB
  -:®:-    Remote : Sony RM-S520 remote controller
  -:®:-    Dimensions [W x H x D]: 430 x 130 x 350mm,   weight: 10kg - 11.5kg packed
ST-JX520 tuner :
  -:®:-    FM tuning range : 87.5MHz to 108MHz
  -:®:-    Sensitivity [50dB quieting] : mono: 16.1dBf, 3.5μV   stereo: 37.9dBf, 43μV
  -:®:-    Usable sensitivity : 10.3dBf, 1.8μV
  -:®:-    Signal to noise FM : mono: 82dB   stereo: 76dB
  -:®:-    Harmonic distortion [1kHz] : mono: 0.1%   stereo: 0.25%   IM distortion: 0.1% mono,  0.25% stereo
  -:®:-    Separation [1kHz] : 50dB
  -:®:-    Frequency response : 40Hz to 12.5kHz [+0.2, -0.6dB]  30Hz to 15kHz [+0.2, -1.8dB]
  -:®:-    Selectivity [at 400kHz] : 67dB
  -:®:-    Capture ratio : 1.0dB
  -:®:-    AM suppression ratio : mono: 55dB, stereo: 65dB
  -:®:-    Image response ratio : 45dB   IF response ratio : 90dB   Spurious response ratio : 75dB
  -:®:-    RF intermodulation : 68dB
  -:®:-    Output level / impedance 75kHz deviation] : 750mV / 4.7kohms

  -:®:-    AM tuning range : 531 to 1602kHz
  -:®:-    Usable sensitivity [external aerial] : 30uV [at 1MHz]
  -:®:-    Signal to noise AM : 50dB [50mV/m]
  -:®:-    Harmonic distortion : 0.3% [at 50mV/m, 400Hz]
  -:®:-    Selectivity : 35dB [9kHz], 38dB [10kHz]
  -:®:-    Dimensions ST-JX520 tuner [W x H x D] : 430 x 80 x 270mm,  weight: 3.3kg


   SOLD  November 2011 on trademe  to Whangarei












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