PA Amplifier
CTH Electronics Ltd; Hoddesdon, Hertfordshire
- Country
- Great Britain (UK)
- Manufacturer / Brand
- CTH Electronics Ltd; Hoddesdon, Hertfordshire
- Year
- 1969
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 256727
- Number of Transistors
- 21
- Semiconductors
- OC28 OC28 OC28 OC28 BD121 BC108 BC187 BC108 BC108 BC187 BC108 BC108 BC187 BC108 BC108 BC108 BC108 BYZ19 BYZ19 BYZ19
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Line plus power jack, mostly with battery or storage battery / AC: 240 / DC: 12 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Power out
- 50 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: PA Amplifier - CTH Electronics Ltd; Hoddesdon
- Shape
- Rack
- Dimensions (WHD)
- 360 x 130 x 280 mm / 14.2 x 5.1 x 11 inch
- Notes
-
50-0-50 100V line PA amplifier. 3 inputs: 2 transformer coupled microphone inputs, and 1 Hi-Z input.
The model number is currently unknown.
- Net weight (2.2 lb = 1 kg)
- 8.5 kg / 18 lb 11.6 oz (18.722 lb)
- Author
- Model page created by Mike Tonkin. See "Data change" for further contributors.
- Other Models
-
Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from CTH Electronics Ltd; Hoddesdon, Hertfordshire
Collections
The model PA Amplifier is part of the collections of the following members.