Accuphase E-204

Data

General

• Manufacturer: Accuphase
• Model: E-204
• Type: Integrated amplifier
• Years of manufacture: 07/1982 - 1987
• Made in: Japan
• Color: Silver
• Remote control: no
• Power consumption: 45 W (idle), 285 W (rated power)
• Dimensions: 445 x 128 x 370 mm (WxHxD)
• Weight: 13.6 kg
• Original price approx.: 2'000 DM

Connections

• Number of inputs:
  • Phono MM: 1.9 mV / 100 Ohm, 47 kOhm, 100 kOhm.
  • Phono MC: 0.069 mV / 100 Ohm
  • Tuner, AUX, Tape In: 120 mV / 47 kOhm
  • Main In: 1 V / 47 kOhm
• Number of outputs:
  • 2x Tape Out: 120 mV / 200 Ohm

Pre Out: 1V / 200 Ohm

• • Headphones (4-32 Ohm)

Technical Data

• Continuous power (IHF, 20-20,000 Hz, < 0.02%)

16 Ohm: 2x 38 W 8 Ohm: 2x 75 W 4 Ohm: 2x 90 W

• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.02% (4 Ohm), 0.01% (8, 16 Ohm)
• Damping factor: 80 (8 Ohm, 50 Hz)
• Frequency response (at rated power):
  • High level: 20 - 20,000 Hz (+0/-0.2 dB).

Phono: 20 - 20,000 Hz (+0.2/-0.5 dB)

• • Main In: 20 - 20,000 Hz (+0/-0.2 dB)

Signal-to-noise ratio:

• • High level: 100 / 82 dB (nominal / IHF).
  • Phono MM: 77 / 80 dB (nominal / IHF)

Phono MC: 70 / 77 dB (nominal / IHF)

• • Main In: 115 / 95 dB (nominal / IHF)
• Stereo Channel Separation:
• Tone control:
  • Bass: ±10 dB at 50/100 Hz (selectable).

Treble: ±10 dB at 10/50 kHz (selectable).

• Loudness (at -30 dB):
  • COMP 1: +6 dB (50 Hz)
  • COMP 2: +6 dB (50 Hz), +6 dB (20 kHz).
• High Filter:
• Low Filter (Subsonic): yes (17 Hz, 12 dB/oct.).
• Mute: yes (-20 dB)

Special Features

Remarks

• Other models in the same series:
• Accuphase E-204
• Accuphase E-205

Pictures

• Extract from brochure: Accuphase E-204

Reports

• Review in Audio 3 / 1986 [[1]]