Stereo Control Unit SC22
Radford Audio Ltd.; Bristol
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Radford Audio Ltd.; Bristol
- Year
- 1967
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 120588
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Number of Transistors
- 2
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Hi-Fi equipment
- Power type and voltage
- Powered by external power supply or a main unit. / DC: 300V & 6.3 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Stereo Control Unit SC22 - Radford Audio Ltd.; Bristol
- Shape
- Book-shelf unit.
- Dimensions (WHD)
- 265 x 95 x 310 mm / 10.4 x 3.7 x 12.2 inch
- Notes
-
A stereo control unit (preamplifier) powered by an accompanying Radford Power Amplifier via a multi-way cable (HT: 300V 9mA DC, LT: 6.3V 1.5mA DC). With rotary controls for Volume, Bass, Treble and Balance, rotary switch for Input Selection (Mic, Phono, Tuner, Aux1, Aux2), push button on/off function switches for Rumble filter, Mono, 10kHz filter, 7kHz filter, Quiet, Tape Monitor and Mains.
The Radford SC22P Stereo Control Unit has the same specification but with an integral AC mains power supply.
- Net weight (2.2 lb = 1 kg)
- 4.3 kg / 9 lb 7.5 oz (9.471 lb)
- Price in first year of sale
- 695.00 DM
- Mentioned in
- High Fidelity Jahrbuch 1967/68
- Literature/Schematics (1)
- - - Manufacturers Literature (Schematic SC22 and SC22P)
- Author
- Model page created by Georg Richter. See "Data change" for further contributors.
- Other Models
-
Here you find 20 models, 16 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radford Audio Ltd.; Bristol