JVC A-X400 specifications

Category : Integrated amplifier

Brand : JVC

JVC Stereo integrated amplifier A-X400 (B would be Black)

General :

Technical data:

special feature:

  • model: A-X400
  • manufacturer: JVC (Japan)
  • type: dynamic Super-A High-Gain power amplifier (GM driver)
  • color: silver or black
  • power consumption: 220 V, 50 Hz, max 160 Watt (Europe)
  • power consumption: without a music signal: 29 Watt
  • dimensions: 43.5 x 11.7 x 30.7 cm (WxHxD)
  • weight: 7.8 Kg
  • year of construction: approx. 1983 - 1985
  • original price 1985: 700,- DM, (899,- DM, DDR inter-store)
  • inputs:
    • Phono MM: 2.5 mV / 47 kohm (ground connection)
    • Phono MC: 200 µV / 100 643961b8da111c0a15d770a1109a86d4, (MM, MC switchable)
    • DAD(CD), Tuner, AUX, Tape 1, Tape 2, 150 mV / 40 K-ohms
    • DIN socket: Yes
  • output: 2 boxes pairs of switchable
  • speaker impedance:
    • 8 - 16 643961b8da111c0a15d770a1109a86d4s (boxes pairs 1 or 2)
    • 16 643961b8da111c0a15d770a1109a86d4s (both boxes pairs at the same time)
  • output power: 2 x 70 Watt sine wave
    • 70 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 20 - 20,000 Hz and not more than 0.007 % total harmonic distortion
    • 73 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 1 khz with no more than 0.002 % total harmonic distortion
    • 80 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 1 khz, 0,7 % Total harmonic distortion
  • power range: 5 - 40,000 Hz (IHF 0,05 % THD, 8 643961b8da111c0a15d770a1109a86d4s)
  • frequency characteristics: 5 - 100,000 Hz
  • signal-to-noise ratio:
    • MM: 87 dB
    • MC: 67 dB
    • Line: 100 dB
  • damping factor: 50 (1 khz, 8 643961b8da111c0a15d770a1109a86d4)
  • total harmonic distortion: 0.007 in % (70 Watt)
  • control: 7-channel SEA Equalizer sound (with Memory slide)
  • center frequencies: 63, 160, 400, 1 k, 2.5 k, 6.3 k, 16 khz
  • SEA setting range: ± 12 dB
  • Phono MM: 2.5 mV / 47 kohm (ground connection)
  • Phono MC: 200 µV / 100 643961b8da111c0a15d770a1109a86d4, (MM, MC switchable)
  • DAD(CD), Tuner, AUX, Tape 1, Tape 2, 150 mV / 40 K-ohms
  • DIN socket: Yes
  • 8 - 16 643961b8da111c0a15d770a1109a86d4s (boxes pairs 1 or 2)
  • 16 643961b8da111c0a15d770a1109a86d4s (both boxes pairs at the same time)
  • 70 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 20 - 20,000 Hz and not more than 0.007 % Total harmonic distortion
  • 73 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 1 khz with no more than 0.002 % total harmonic distortion
  • 80 watts per channel at 8 643961b8da111c0a15d770a1109a86d4s, 1 khz, 0,7 % total harmonic distortion
  • MM: 87 dB
  • MC: 67 dB
  • Line: 100 dB
  • input selector switch tip-keys
  • after the Turn of the Tuner is activated,
      ,
    • except when the Tape button should be locked in place
  • SEA, you can also change the sound of the Tape recording,
  • lamp white of the Power-Level indicator
  • display the range of 0.003 - 100 watts at 8 643961b8da111c0a15d770a1109a86d4s (left-right separately),
      ,
    • (and a button x 0.01)
  • 1x center locking Blance-slider
  • Loutness-switch: Yes, (at -30 dB 100 Hz= + 6 dB at 10 khz= + 4 dB)
  • except when the Tape button should be locked in place
  • (and a button x 0.01)
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