Yamaha AX-400

Data

General

• Manufacturer: Yamaha
• Model: AX-400
• Years of manufacture: 1986-1988
• Type: Integrated amplifier
• Remote control: no
• Power consumption: 460 watts
• Dimensions: 435 mm × 134 mm × 332 mm (W × H × D)
• Weight: 6.2 kg
• Colour: silver and black
• Original price approx.: 550 DM

Connections

• Number of inputs:
  • Phono MM/MC, Tuner, 2 × Tape, Aux, CD.
• Number of outputs:
  • 2 × speakers, 2 × rec-out, headphones.

Technical Data

• Continuous power (at distortion factor)
  • 8 ohms: 2 × 55 watts at 0.05
  • 4 Ohm: 2 × 70 Watt according to DIN
• Dynamic power
  • 8 Ohm: 2 × 98 Watt
  • 4 Ohm: 2 × 126 Watt
  • 2 Ohm: 2 × 142 Watt
• Total harmonic distortion: 0,004 %
• Attenuation factor: 49
• Input (Sensitivity/Impedance)
  • Phono MM 2.5 mV / 47 kOhm, MC 160 µV / 220 Ohm
  • Tuner, CD, Aux, Tape: 150 mV / 30 kOhm
• Output (level / impedance)

Rec-Out 150 mV / 470 Ohm

• • Headphone 0,7 V / 220 Ohm
• Frequency response: 10-50,000 Hz
• Tone control:
  • Bass: ±10 dB at 20 Hz
  • Treble: ±10 dB at 20,000 Hz
• Loudness: adjustable
• Subsonic: no
• Mute: no
• Direct/Line-Straight: no
• Ripple (short-circuited): 106 dB
• Stereo channel separation: 67 dB
• Signal-to-noise ratio: 86 dB

Special Features

Remarks

Other models in the same series:

• AX-300
• AX-400
• AX-500
• AX-700
• AX-900

Successor model:

• AX-430

Pictures

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Links

• datasheet at Yamaha