• Country
• Italy

• Manufacturer / Brand
• Amtron, (High-Kit, Amtroncraft); Milano

• Year
• 1972

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 204036

• Number of Transistors
• 14

• Semiconductors
• BC109 BC109 BC109 BC109 BC109 BC109 BC109 BC109 BC109 BC109 BC108 BC108 BC107 BC107

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Batteries / addl. power jack / 55 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Preamplificatore Hi-FI regolatore di toni stereo UK175 - Amtron, High-Kit, Amtroncraft;

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 250 x 177 x 127 mm / 9.8 x 7 x 5 inch

• Notes
• Controlli: volume (separato per ogni canale) acuti, bassi, fisiologico, mono/stereo, monitor, interruttore
  Ingressi: piezo - alta impedenza, aux - bassa impedenza
  Uscite: registratore e amplificatore di potenza
  Regolazioni:
  - alti ± 15 dB a 10 kHz
  - bassi ± 15 dB a 50 Hz
  - fisiologico + 15 dB a 50 Hz
  Sensibilità degli ingressi a 1 V d'uscita: 100 mV
  Diodo zener impiegato: 1ZS22A.
  
  Apparecchio in scatola di montaggio (kit) o preassemblato.

• Literature/Schematics (1)
• Amtron Catalogo Kit N.6

• Other Models

• Here you find 325 models, 322 with images and 249 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amtron, (High-Kit, Amtroncraft); Milano