Hikers "49" Amplifier
Ensign Radio, The Electric Lamphouse Ltd.; Wellington
- Country
- New Zealand-Aotearoa
- Manufacturer / Brand
- Ensign Radio, The Electric Lamphouse Ltd.; Wellington
- Year
- 1938
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 354513
Electric Lamphouse Annual 1938
- Number of Tubes
- 1
- Valves / Tubes
- 49
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Dry Batteries / 15 & 1.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Various materials
- from Radiomuseum.org
- Model: Hikers "49" Amplifier - Ensign Radio, The Electric
- Shape
- Miscellaneous shapes - described under notes.
- Notes
-
Hikers "49" Amplifier
Here is a one-tube amplifier which can be used to pep up the volume from your "Hiker's One" or Crystal Set. It uses the 49 type tube in a space-charge circuit operating on 1½-volt "A" supply, and only 15 volts "B" supply, and will operate a small sensitive magnetic speaker If you have a "local" statlon close handy.
Batteries:
- 15-volt Vidor "C"
- 1½-volt Vidor No.6 cell (If necessary)
Complete kit of parts without batteries 20/-
- Author
- Model page created by Brian Stevens. See "Data change" for further contributors.
- Other Models
-
Here you find 51 models, 49 with images and 36 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Ensign Radio, The Electric Lamphouse Ltd.; Wellington