Aiwa AX-7550

Data

General

• Manufacturer: Aiwa
• Model: AX-7550'
• Year of manufacture: 1976 - 1978
• Made in: Japan
• Color: Silver
• Remote control: no
• Power consumption: 190 W
• Dimensions: 450 x 360 x 160 mm
• Weight: 11 kg
• Original price approx.: 1'000 DM

Connections

• Number of inputs:
  • Mic

Tape 1 (150 mV/50 kOhm) Tape 2 (150 mV/50 kOhm)

• • Phono (2,5 mV/50 kOhm)
  • DIN 1 (150 mV/50 kOhm)
  • DIN 2 (150 mV/50 kOhm)
  • AUX (150 mV/500 kOhm)
• Number of outputs:
  • Tape 1 (150 mV/>50 kOhm)

Tape 2 (150 mV/>50 kOhm)

• • DIN 1 (30 mV/80 kOhm)

DIN 2 (30 mV/80 kOhm)

• • Line
  • Loudspeaker A, B (4-16 Ohm), A+B (8-16 Ohm)
  • Headphones 8 Ohm

Technical Data

Amplifier

• Continuous power (at distortion)

8 Ohm: 33 W + 33 W 4 Ohm: 36 W + 36 W

• Dynamic power
  • 8 Ohm:
  • 4 Ohm:
• Total harmonic distortion: 0.2%
• Attenuation factor 1 kHz:
  • 8 Ohm 50
• Frequency response: 10-70000 Hz (AUX, Tapeplay)
• Signal-to-noise ratio: 70 dB (mono)
• Stereo channel separation (1 kHz): 43 dB
• Tone control:
  • Bass: 100 Hz
  • Treble: 10 kHz
• Loudness:
  • + 8 dB (100 Hz)
  • + 4 dB (10 kHz)
• High Filter:
• Low Filter (Subsonic):
• Mute:
• Direct/Line-Straight:

Tuner

• Reception:
• Frequencies:
  • VHF: 87.5-108 MHz

AM: 525-1605 kHz

• Frequency response: 20-15000 Hz
• Input sensitivity:
• Distortion factor:
• Signal-to-noise ratio:
• Channel separation: 43 dB
• Selectivity:
• Co-wave selection:
• Spurious wave selection:
• Image frequency attenuation:
• IF attenuation:
• AM suppression:
• Output level:
• RDS:
• Station memory:

Special Features

• here, if available

Remarks

Other models of the same series: