• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ultra Electric Ltd.; London

• Year
• 1968

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 101791

• • alternative name: Ultra Radio and Television

• Number of Transistors
• 6

• Semiconductors
• 2SA321 2SA203 2SA202 2SB185 2SB187 2SB187

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm

• Power out
• 0.15 W (unknown quality)

• from Radiomuseum.org
• Model: 6148 - Ultra Electric Ltd.; London

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Peter Hoddow. See "Data change" for further contributors.

• Other Models

• Here you find 235 models, 153 with images and 149 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ultra Electric Ltd.; London