Technics ST-G 550

Data

General

• Manufacturer: Technics
• Model: ST-G550
• Years of manufacture: ca. 1988-90
• Manufactured in: Osaka, Japan
• Color: Technics black, also silver
• Remote control: no
• Power consumption: 9 W
• Dimensions: 430 x 64 x 241 mm
• Weight: 2.2 kg
• Original price approx.: DM

Connections

• Number of outputs: 1

2x Cinch

• Number of inputs: 2
  • MW antenna
  • FM antenna

Technical Data

• Reception: VHF/MW
• Frequencies:
  • VHF: 87.50 - 108.00 Mhz
  • MW: 522 kHz - 1620 kHz
• Frequency response: 4 Hz ~ 15 kHz, +0.5 dB ~ -1.5 dB
• Input sensitivity:
  
  • 1.5 μV FM (IHF) / 1.3 μV @-30dB S/N ratio.

20 μV MW @ -20 dB S/N ratio

• Total harmonic distortion: 0.015% (mono), 0.02% (stereo)
• Signal-to-noise ratio: 72 dB (mono), 66 dB (stereo)
• Channel separation:
• Selectivity:
  
  • FM 50 dB ± 400 kHz / MW 50 dB @ 999 kHz.
• Co-wave selection:
• Spurious selection: 110 dB
  

• Mirror frequency attenuation:
  
  • FM 100 dB @ 98 MHz / MW 40 dB @ 999 kHz;
    

• IF attenuation:
  
  • FM 100 dB @ 98 MHz / MW 60 dB @ 999 kHz;
    

• AM suppression: 55 dB
• Output level:
  
  • 0.45 V ( 0.9 V IHF )
• RDS: no
• Station memory: yes (39)

Special Features

• Tuner with quartz synthesizer
• detachable power cord
• MW frame antenna
  
• Cinch socket f. Timer connection
  
• Class AA
  
• digital signal strength display switchable
  
• FM bandwidth switchable 200/400 kHz