• Country
• Slovak Republic

• Manufacturer / Brand
• OTF; Nižná

• Year
• 1993 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 335201

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 1

• Valves / Tubes
• A51EAL30X01

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• FLL, Frequency-locked loop (not PLL)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Details
• Radio Control (+Remote Wire etc)

• Power type and voltage
• Alternating Current supply (AC) / 140-260 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Color 458 - OTF; Nižná

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 501 x 479 x 475 mm / 19.7 x 18.9 x 18.7 inch

• Notes

• Mono TV, CRT: 55cm, PAL/SECAM, flat screen

  Connectors Euro-AV, JACK

• Net weight (2.2 lb = 1 kg)
• 20 kg / 44 lb 0.8 oz (44.053 lb)

• Mentioned in
• -- Original-techn. papers.

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

• Other Models

• Here you find 63 models, 1 with images and 61 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from OTF; Nižná