• Country
• New Zealand-Aotearoa

• Manufacturer / Brand
• CQ, Stewart Warner (Brands), Hope Gibbons Ltd.; Wellington

• Year
• 1933 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 347627

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

• Number of Tubes
• 6

• Valves / Tubes
• 78 6A7 78 85 42 80

• Main principle
• Superhet with RF-stage; ZF/IF 177.5 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Alternating Current supply (AC) / 115; 125; 230; 240; 250 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Stewart Warner CH=R-119EF [US Cabinet] - CQ, Stewart Warner Brands,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 18 x 11 x 9.625 inch / 457 x 279 x 244 mm

• Notes

• 6 valve dual wave superhet with RF stage mantel model receiver marketed throughout New Zealand by distributor Hope Gibbons Ltd.

  CH=R-119EF appears to be the export version of the R-119(A) and uses a power transformer with 2 separate tapped primaries to achieve 5 voltage options. The method of connecting these primaries is shown on a tag connected to the chassis.

  The R-119EF chassis is wired for operation with a high impedance phongraph pickup.

  Made in the USA.

  See also R-119 Rodney Ch= R-119 (US 115V) and Stewart Warner Ch=R-119 Export (possible NZ cabinet variant).

• Mentioned in
• -- Original prospect or advert (Northern Advocate 17 March 1934 Page 2)

• Literature/Schematics (1)
• Rider's Perpetual, Volume 4 = ca. 1934 and before (Pages 4-12 & 4-13)

• Author
• Model page created by Brian Stevens. See "Data change" for further contributors.

• Other Models

• Here you find 12 models, 9 with images and 11 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from CQ, Stewart Warner (Brands), Hope Gibbons Ltd.; Wellington