Circuit Features; General; Specifications - Roberts FM RDS/DAB Digital Radio RD-50CFM User Manual

General

Do not allow this radio to be exposed to water, steam or sand. Do not
leave your radio where excessive heat could cause damage such as
in a parked car where the heat from the sun can build up even though
the outside temperature may not seem too high. It is recommended that
the DAB band be used wherever possible as better results in terms of
quality and freedom from interference will usually be obtained than on
the FM band.

Specifications

Power Requirements
Mains AC 230 volts, 50Hz
Batteries 4 x LR20 (D size)
Battery Life
Approx. 30 hours of listening for 4 hours a day
at normal volume using alkaline cells.
Frequency Coverage
FM
DAB
17
only
87.5-108MHz
174.928 - 239.200MHz

Circuit Features

Loudspeaker 75mm full range
Output Power 1.0 Watt
Headphone socket 3.5mm dia
Aerial System FM Telescopic aerial
DAB Telescopic aerial