• Country
• Great Britain (UK)

• Manufacturer / Brand
• Ekco, E.K.Cole Ltd.; Southend-on-Sea

• Year
• 1953

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 146603

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

• Number of Tubes
• 4

• Valves / Tubes
• DK92 DF91 DAF91 DL94

• Main principle
• Superheterodyne (common); ZF/IF 470 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Line / Batteries (any type) / 200-250 / 7.5 & 90 Volt

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

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Stroller III MBP183 - Ekco, E.K.Cole Ltd.; Southend-

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 13.625 x 11.5 x 7 inch / 346 x 292 x 178 mm

• Notes

• AC/DC mains or battery portable.
  A folder from 9/53 (PR/53-1) shows the following models:
  A160, U199, A147, U195, U215, MBP183, ARG210, ARG168 and car radio CR117 for 6 volts and for 12 volts.

• Net weight (2.2 lb = 1 kg)
• 19 lb 0 oz (19 lb) / 8.626 kg

• Price in first year of sale
• 19.00 gns

• Source of data
• -- Schematic

• Circuit diagram reference
• Radio and TV Servicing books (R&TVS) book

• Author
• Model page created by Keith Staines. See "Data change" for further contributors.

• Other Models

• Here you find 423 models, 308 with images and 255 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ekco, E.K.Cole Ltd.; Southend-on-Sea