Ultimate 7 Valve Dual Wave Vibrator
Ultimate (Brand), Radio Ltd. & Radio (1936) Ltd.; Auckland
- Country
- New Zealand-Aotearoa
- Manufacturer / Brand
- Ultimate (Brand), Radio Ltd. & Radio (1936) Ltd.; Auckland
- Year
- 1940
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 184139
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 460 kHz; 3 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- from Radiomuseum.org
- Model: Ultimate 7 Valve Dual Wave Vibrator - Ultimate Brand, Radio Ltd. &
- Shape
- Tablemodel, with any shape - general.
- Notes
- This model used a synchronous vibrator power unit. There is no model number given for this radio.
- Circuit diagram reference
- Australian Official Radio Service Manual Vol. IV
- Literature/Schematics (1)
- Mingay's Radio Diagram & I.F. Index
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 134 models, 111 with images and 118 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ultimate (Brand), Radio Ltd. & Radio (1936) Ltd.; Auckland