Eddystone 840A — communications receiver
The Eddystone 840A is an AC/DC mains communications receiver, not a transmitter.
Tuning and alignment
Its original instructions specify four ranges from approximately 480 kHz to 30 MHz and include alignment guidance. The 840A is distinct from the 840 and 840C.
Original manual
Eddystone 840A model-specific English PDF, verified by the cover and model references.
Eddystone 840A — communications receiver manuals and documentation
Manuals and documents are linked when their source and relationship to this model have been verified.
Ficha técnica
- Fabricante
- Eddystone
- Función
- Receptor
- DSP
- No verificado
Manuales y documentación
Eddystone 840A Instruction Manual
Fuente: Eddystone User Group
Estado del enlace: ok
El documento permanece en la fuente original; EA2EWL no lo aloja localmente.
Fuentes y verificación
Los enlaces externos se comprueban periódicamente. Un documento accesible públicamente no se aloja en EA2EWL salvo que exista base suficiente para su redistribución.