Onkyo A-8640

Data

General

• Manufacturer: Onkyo
• Model: A-8640
• Type: Integrated amplifier
• Years of manufacture: 1989 - 1991
• Made in: Japan
• Color: Black
• Remote control: yes
• Power consumption: 270 W
• Dimensions: 435 x 143 x 287 mm (WxHxD)
• Weight: 9.1 kg
• Original price approx.: 698,- DM

Connections

• Number of inputs: 6 (Cinch)

Phono

• • Tuner
  • CD
  • 2x VCR
  • 2x Tape

• Number of outputs: 3
  • Headphones (6,3mm jack)
  • 2x Tape Rec.
  • VCR Rec.
  • (2x loudspeaker)

Technical Data

• Power:
  • 2x 90 watts into 8 ohms

2x 120 Watt into 4 Ohm

• Sinus power:
  • 80 watts min, rms, into 8 ohms, both channels driven out, 20 Hz to 20 kHz, 0.08% harmonic distortion.
• Total harmonic distortion: 0.08% at rated power
• Attenuation factor: 40 (at 8 ohms)
• Input (Sensitivity/Impedance)
  • Phono: 2.5mV / 50kOhm

Tuner, CD, VCR, Tape: 150mV / 50kOhm

• • Tape Rec.: 150mV / 4,5kOhm
• Output (level/impedance):
• Frequency Response: 15 - 30,000 Hz.
• Tone control:
  • Bass: ±10dB (at 100Hz).

Treble: ±10dB (at 10kHz)

• • Selective tone control: ±15dB (at 50Hz) / ±6dB (at 10kHz)
• Loudness: no
• Subsonic: no
• Mute: yes
• Direct/Line-Straight: yes

Special Features

• SOURCE DIRECT button
• Viedeo jacks on the front panel
• Aesthetically designed illuminated display
• 3 switched mains connections

Notes

• Other models in the same series:
• Onkyo A-8620
• Onkyo A-8630
• Onkyo A-8640
• Onkyo A-8650
• Onkyo A-8670
• Onkyo A-8690
• Onkyo A-8990

Pictures

• Image: Onkyo A-8640