Operation via an AC adaptor (not included) The AC adaptor for use with the R9993 should provide 6 volts DC output at 300mA, centre pin negative. (Adaptor not included) 1. Place your radio on a fl at surface.
Operating your radio 1. Switch on your radio by rotating the Volume control anti- clockwise until a click is heard. The Power LED will light up 2. Set the Waveband selector to the required waveband. 3. Adjust the Volume control until a hissing sound is heard. 4.
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Headphones 1. A Headphone Socket (3.5mm) located on the right hand end of your radio is provided for use with either headphones or an earpiece. Insert- ing the headphone plug automatically mutes the internal loudspeaker. Please be aware that the sensitivity of headphones can vary widely. We therefore recommend setting the volume to a low level before connecting headphones to the radio.
Specifi cations Circuit Features Loudspeaker 77mm Power Requirements Batteries 4 x LR6 (AA size) Output Power 400 mW into 8ohms External DC 6 Volts @ 300mA centre pin negative ( Headphone socket 3.5mm dia Battery Life Approx. 80hrs of listening for 4 hours a day at Aerial System Telescopic aerial normal volume using alkaline cells.
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In the event that it is not possible to return the product to the Roberts dealer from whom it was purchased, please contact Roberts Radio using the contact details on the www.robertsradio.com website.
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