Roberts Radio WM201 - Manual (Page 58)

Headphone socket
1. A 3.5mm Headphone Socket located on the rear of your radio is
provided for use with headphones. Inserting a plug automatically
mutes the internal loudspeaker.
IMPORTANT: Excessive sound pressure from earphones and headphones
can cause hearing loss.
Line out socket (3.5mm Jack)
A 3.5mm Line Out socket located on the rear of your radio is provided for
connecting the audio signal to an external amplifier. Inserting an audio
cable into this socket will not mute the internal loudspeaker. Set the volume
control on the radio to minimum if desired.
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