Sony ST-J 75

Data

General

• Manufacturer: Sony
• Model: ST-J 75
• Type: Tuner
• Years of manufacture: 1980 - 1982
• Made in: Japan
• Color: Silver
• Remote control: no
• Power consumption: 20 W
• Dimensions: 430 x 80 x 325 (WxHxD)
• Weight: 4.8 kg
• Original price approx.: 900 DM

Connections

• Number of outputs: 1

Line Out (2xCinch)

• Number of inputs: 2
  • Antenna: 1x 75 Ohm, 1x 300 Ohm

Technical Data

• Reception: FM
• Frequencies:
  • VHF: 87.5 - 108 MHz
• Frequency response: 30 - 15'000 Hz
• Input sensitivity: 3.8µV (mono), 40µV (stereo) at 45 dB signal-to-noise ratio; 1.4µV at 26 dB signal-to-noise ratio
• Distortion factor: 0.05% (mono), 0.08 - 0.2% (stereo)

Signal-to-noise ratio: 92 dB (mono), 86 dB (stereo)

• Channel separation: > 40 dB
• Selectivity: 30 dB (200kHz), 80dB (300kHz)
• Co-wave selection: 1.5 dB
• Spurious wave selection:
• IF attenuation:
• IF attenuation: 100 dB
• AM suppression: 65 dB
• Output level: 750mV at 600 Ohm
• Station memory: 8

Comments

• Other models in the same series:
• Sony ST-A 35 L
• Sony ST-J 55 L
• Sony ST-J 75

Pictures

• Extract from brochure: Sony ST-J 75