• Country
• Poland

• Manufacturer / Brand
• Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka

• Year
• 1985 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 207322

• • Brand: Unitra

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: ITC Stereo Amplifier WS 440 - Unitra ZRK, Zaklady Radiowe im

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 440 x 90 x 290 mm / 17.3 x 3.5 x 11.4 inch

• Notes
• ITC Stereo Amplifier WS 440;
  Deutsch beschriftet, 5 DIN/RCA Eingänge, 2 LS Paare, RCA Equalizer Durchschliff, geschaltete & ungeschaltete Netzausgänge. ITC unbestätigt als Handelsname in Deutschland für die ZRK Exportfertigung angenommen. Modell auch als "Crown WS 440" und "MacWatts WS440" bekannt.

• Net weight (2.2 lb = 1 kg)
• 6.5 kg / 14 lb 5.1 oz (14.317 lb)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 215 models, 186 with images and 90 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unitra ZRK, Zaklady Radiowe im. M. Kasprzaka