Sony STR-6055

Data

General

  • Manufacturer: Sony
  • Model: STR-6055
  • Years of manufacture: 1971 - 1972
  • Made in: Japan
  • Color: Silver
  • Remote control: no
  • Power consumption: 200 W (500 W max)
  • Dimensions: 440 x 148 x 345 mm (WxHxD)
  • Weight: 12 kg
  • Original price approx.: 1'485 DM


Connections

  • Number of inputs:
    • 2x AUX, Tape, Rec PB: 140 mV / 100 kOhm
    • Phono: 1,8 mV / 47 kOhm
    • Antenna
  • Number of outputs:
    • Rec Out: 250 mV / 10 kOhm
    • Rec PB: 30 mV / 80 kOhm
    • Headphone: 6,3mm jack
    • Loudspeaker


Technical Data

Amplifier

  • Continuous power (at distortion)

8 Ohm: 2x 40 W sinus 4 Ohm: 2x 50 W sinus

  • Dynamic power
    • 8 Ohm:
    • 4 Ohm:
  • Total harmonic distortion: < 0.2% (nominal power), < 0.1% (1 W)
  • Attenuation factor: 60 (8 Ohm)
  • Frequency response: 15 - 30,000 Hz
  • Signal-to-noise ratio:
    • Phono: 70 dB
    • AUX, Tape: 90 dB
  • Stereo channel separation:
  • Tone control:
    • Bass: yes, ±10 dB (100 Hz)

Treble: yes, ±10 dB (10 kHz)

  • Loudness: yes, +10 dB (50 Hz), +4 dB (10 kHz).
  • High Filter:
  • Low Filter (Subsonic):
  • Mute:


Tuner

  • Reception: FM, MW
  • Frequencies:
    • FM: 87, 5 - 108 MHz

MW: 530 - 1605 kHz

  • Frequency response: 20 - 15,000 Hz (±1 dB)
  • Input sensitivity:
    • FM: 2.6 µV

Distortion factor:

    • FM: 0.2% (mono), 0.5% (stereo).

MW: 0.8% Signal-to-noise ratio:

    • FM: 70 dB
    • MW: 50 dB
  • Channel separation: 38 dB (400 Hz)
  • selectivity: 80 dB
  • Co-wave selection: 1.5 dB
  • Spurious wave selection: 100 dB
  • Mirror frequency attenuation:
    • FM: 70 dB

MW: 60 dB IF attenuation:

    • FM: 90 dB
    • MW: 46 dB
  • AM suppression: 65 dB


Special Features

  • Wooden housing optional


Remarks


Pictures

  • Extract from brochure: Sony Receiver 1971 STR-6045-6055-6065-6200-7055

1600px


Reports

Links