- Country
- Great Britain (UK)
- Manufacturer / Brand
- Pye Ltd., Radio Works; Cambridge
- Year
- 1949
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 97059
From Pye Service booklet.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Line / Batteries (any type) / 220-250 / 2 x 4.5 & 90 Volt
- Loudspeaker
- -Loudspeaker incorporated, but system not known.
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: P27UBQ - Pye Ltd., Radio Works;
- Notes
-
Metal rectifier.
The mains supply can be AC or DC, hence the U in model name.
Uses 2 x 126 type Bell batteries for LT and Pye K4 (wander plugs) 90V HT, perhaps a Portable 61 as the K4 is used in the "New Baby Q". Using 9V rather than 7.5V is rarer for 4 valve models.
Only differs from P29UBQ in case material (Moulded), the P27UBQ is rexine covered wood.
- Price in first year of sale
- 14.50 GBP
- Source of data
- Technisch- Commercieel - Radio Vademecum Staleman
- Circuit diagram reference
- Radio and TV Servicing books (R&TVS) book
- Mentioned in
- 1951 Edition Vol1 page 112
- Author
- Model page created by John Koster. See "Data change" for further contributors.
- Other Models
-
Here you find 620 models, 476 with images and 342 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Pye Ltd., Radio Works; Cambridge